# Wormhole > https://wormhole.com ## How to Use This File This file lists URLs for resolved Markdown pages that complement the rendered pages on the documentation site. Use these Markdown files when prompting models to retain semantic context without HTML noise. ## Metadata - Documentation pages: 120 - Categories: 16 ## Docs This section lists documentation pages by category. Each entry links to the resolved markdown version of the page and includes a short description. Docs: Basics - [Solana Shims](https://wormhole.com/docs/ai/pages/products-messaging-concepts-solana-shim.md): Understand how Wormhole uses shim programs on Solana to optimize message emission and VAA verification without modifying the Core Bridge. - [Get Started with Messaging](https://wormhole.com/docs/ai/pages/products-messaging-get-started.md): Follow this guide to use Wormhole's core protocol to publish a multichain message and return transaction information with VAA identifiers. - [Get Started with Core Contracts](https://wormhole.com/docs/ai/pages/products-messaging-guides-core-contracts.md): This guide walks through the key methods of the Core Contracts, providing you with the knowledge needed to integrate them into your cross-chain contracts - [Solana Message Emission via Shim](https://wormhole.com/docs/ai/pages/products-messaging-guides-solana-shims-sol-emission.md): Learn how to reduce rent costs when emitting Wormhole messages on Solana by using the emission shim instead of post_message. - [Solana VAA Verification via Shim](https://wormhole.com/docs/ai/pages/products-messaging-guides-solana-shims-sol-verification.md): Efficiently verify Wormhole VAAs on Solana using the Verification Shim, which avoids persistent rent-exempt accounts while keeping full security guarantees. - [Messaging Overview](https://wormhole.com/docs/ai/pages/products-messaging-overview.md): With Wormhole Messaging, you can enable secure, multichain communication, build multichain apps, sync data, and coordinate actions across blockchains. - [Create Cross-Chain Contracts](https://wormhole.com/docs/ai/pages/products-messaging-tutorials-cross-chain-contracts.md): Learn how to create cross-chain contracts using Wormhole's Solidity SDK. Deploy contracts on Avalanche and Celo Testnets and send messages across chains. - [Cross-Chain Token Transfers](https://wormhole.com/docs/ai/pages/products-messaging-tutorials-cross-chain-token-contracts.md): Learn how to create cross-chain token transfers using Wormhole's Solidity SDK. Build and deploy smart contracts to send tokens from one blockchain to another. - [Replace Outdated Signatures in VAAs](https://wormhole.com/docs/ai/pages/products-messaging-tutorials-replace-signatures.md): Learn how to fetch, validate, and replace outdated signatures in Wormhole VAAs using Wormholescan and the Wormhole SDK to ensure seamless processing. - [Compare Wormhole's Cross-Chain Solutions](https://wormhole.com/docs/ai/pages/products-overview.md): Compare Wormhole’s cross-chain solutions for bridging, native transfers, data queries, and governance to enable seamless blockchain interoperability. - [Glossary](https://wormhole.com/docs/ai/pages/products-reference-glossary.md): Explore a comprehensive glossary of technical terms and key concepts used in the Wormhole network, covering Chain ID, Guardian, VAA, and more. - [Architecture](https://wormhole.com/docs/ai/pages/protocol-architecture.md): Overview of Wormhole's architecture, detailing key on-chain and off-chain components like the Core Contract, Guardian Network, and relayers. - [Ecosystem](https://wormhole.com/docs/ai/pages/protocol-ecosystem.md): Explore Wormhole's modular ecosystem of cross-chain tools for messaging, bridging, governance, and developer integration. - [Core Contracts](https://wormhole.com/docs/ai/pages/protocol-infrastructure-core-contracts.md): Discover Wormhole's Core Contracts, which enable multichain communication with message sending, receiving, and multicast features for efficient synchronization. - [Guardians](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guardians.md): Explore Wormhole's Guardian Network, a decentralized system for secure, scalable cross-chain communication across various blockchain ecosystems. - [Executor Framework](https://wormhole.com/docs/ai/pages/protocol-infrastructure-relayers-executor-framework.md): Learn how the Executor framework enables permissionless cross-chain message execution using on-chain contracts and off-chain providers. - [Relayers Overview](https://wormhole.com/docs/ai/pages/protocol-infrastructure-relayers-relayer.md): Discover the role of relayers in the Wormhole network, including client-side and automated relaying via the Executor framework, for secure cross-chain communication. - [Spy](https://wormhole.com/docs/ai/pages/protocol-infrastructure-spy.md): Discover Wormhole's Spy daemon, which subscribes to gossiped messages in the Guardian Network, including VAAs and Observations, with setup instructions. - [VAAs](https://wormhole.com/docs/ai/pages/protocol-infrastructure-vaas.md): Learn about Verified Action Approvals (VAAs) in Wormhole, their structure, validation, and role in cross-chain communication. - [Introduction to Wormhole](https://wormhole.com/docs/ai/pages/protocol-introduction.md): Wormhole is a protocol for seamless communication between blockchains, enabling cross-chain applications and integrations. - [Security](https://wormhole.com/docs/ai/pages/protocol-security.md): Explore Wormhole's security features, including the Guardian network, governance, monitoring, open-source development, and bug bounty programs. Docs: CCTP - [Get Started with CCTP](https://wormhole.com/docs/ai/pages/products-cctp-bridge-get-started.md): Transfer USDC across chains using Wormhole's CCTP integration with the TypeScript SDK, including setup, attestation, and redemption steps. - [Interacting with CCTP Contracts](https://wormhole.com/docs/ai/pages/products-cctp-bridge-guides-cctp-contracts.md): Learn how to interact directly with Circle's CCTP Bridge contracts, including TokenMessenger, TokenMinter, and MessageTransmitter. - [CCTP Bridge with Wormhole](https://wormhole.com/docs/ai/pages/products-cctp-bridge-overview.md): Learn how the integration of Circle's CCTP with Wormhole enables secure and efficient native USDC transfers and complex cross-chain interactions. - [CCTP Supported Networks](https://wormhole.com/docs/ai/pages/products-cctp-bridge-reference-supported-networks.md): Explore all blockchains supported by Wormhole CCTP, including network availability, block explorers, and cross-chain transfer support. - [Complete USDC Transfer Flow](https://wormhole.com/docs/ai/pages/products-cctp-bridge-tutorials-complete-usdc-transfer.md): Learn how to perform USDC cross-chain transfers using Wormhole SDK and Circle's CCTP. Supports manual, automatic, and partial transfer recovery. - [Connect FAQs](https://wormhole.com/docs/ai/pages/products-connect-faqs.md): Common questions and detailed answers about using Wormhole Connect, including supported assets, chains, customization, and integration options. - [Integrate CCTP with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-cctp-executor.md): Learn how to integrate Circle CCTP with the Executor framework for permissionless, quote-based USDC relaying and cross-chain execution. Docs: Connect - [Routes](https://wormhole.com/docs/ai/pages/products-connect-concepts-routes.md): Explore Wormhole Connect's routing capabilities for asset transfers, featuring WTT, CCTP, NTT, and various blockchain-specific routes for optimal UX. - [Connect Data Configuration](https://wormhole.com/docs/ai/pages/products-connect-configuration-data.md): Configure Wormhole Connect v1 (latest) with custom chains, tokens, routes, and more for enhanced blockchain interoperability. - [Connect Theme & UI Customization](https://wormhole.com/docs/ai/pages/products-connect-configuration-theme.md): Learn how to style Wormhole Connect with custom color schemes, fonts, layouts, and menus for a streamlined user experience. - [Connect FAQs](https://wormhole.com/docs/ai/pages/products-connect-faqs.md): Common questions and detailed answers about using Wormhole Connect, including supported assets, chains, customization, and integration options. - [Get Started with Connect](https://wormhole.com/docs/ai/pages/products-connect-get-started.md): Follow this guide to configure and use the Connect UI widget to easily add an intuitive, multichain asset transfer UI to your web applications. - [Integrate Connect via CDN](https://wormhole.com/docs/ai/pages/products-connect-guides-hosted-version.md): Learn how to use Wormhole Connect via CDN in any JavaScript project using just a script tag with no React or backend setup required. - [Wormhole Connect Migration Guide](https://wormhole.com/docs/ai/pages/products-connect-guides-upgrade.md): Learn how to migrate to Wormhole Connect ^v1.0, with step-by-step guidance on updating your package and configuration. - [Wormhole Connect](https://wormhole.com/docs/ai/pages/products-connect-overview.md): With Wormhole Connect, you can seamlessly bridge digital assets and data across a wide range of supported blockchain networks. - [Features](https://wormhole.com/docs/ai/pages/products-connect-reference-support-matrix.md): Explore a comprehensive Feature Support matrix and explain Wormhole's capabilities across networks for WTT, CCTP, ETH Bridge, and more. - [Connect Supported Networks](https://wormhole.com/docs/ai/pages/products-connect-reference-supported-networks.md): Explore all blockchains supported by Wormhole Connect, including network availability, block explorers, and cross-chain transfer support. - [Integrate Connect into a React DApp Tutorial](https://wormhole.com/docs/ai/pages/products-connect-tutorials-react-dapp.md): Learn how to use Wormhole Connect to transfers tokens cross-chain seamlessly between Sui and Avalanche Fuji with this step-by-step guide. Docs: Executor - [Integrate CCTP with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-cctp-executor.md): Learn how to integrate Circle CCTP with the Executor framework for permissionless, quote-based USDC relaying and cross-chain execution. - [Integrate Native Token Transfers with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-ntt-executor.md): Learn how to integrate Native Token Transfers (NTT) with the Executor framework for permissionless, quote-based cross-chain token relaying and execution. - [Executor Framework](https://wormhole.com/docs/ai/pages/protocol-infrastructure-relayers-executor-framework.md): Learn how the Executor framework enables permissionless cross-chain message execution using on-chain contracts and off-chain providers. - [Standard Relayer to Executor Migration](https://wormhole.com/docs/ai/pages/protocol-infrastructure-relayers-executor-vs-sr.md): Overview of key differences between the Executor framework and the Standard Relayer, plus guidance for migrating existing integrations. - [Relayers Overview](https://wormhole.com/docs/ai/pages/protocol-infrastructure-relayers-relayer.md): Discover the role of relayers in the Wormhole network, including client-side and automated relaying via the Executor framework, for secure cross-chain communication. Docs: MultiGov - [MultiGov Architecture](https://wormhole.com/docs/ai/pages/products-multigov-concepts-architecture.md): Discover MultiGov's hub-and-spoke architecture, enabling secure cross-chain governance with Wormhole’s interoperability and decentralized coordination. - [Flow of a MultiGov Proposal](https://wormhole.com/docs/ai/pages/products-multigov-concepts-proposal-flow.md): Learn about the complete lifecycle of MultiGov proposals, from creation to execution across multiple chains, including the roles of key actors and modules. - [MultiGov FAQs](https://wormhole.com/docs/ai/pages/products-multigov-faqs.md): Find answers to common questions about MultiGov, covering cross-chain governance, technical setup, security, proposal creation, and more. - [Get Started with Multigov](https://wormhole.com/docs/ai/pages/products-multigov-get-started.md): Follow this guide to set up your environment and request access to deploy MultiGov contracts for multichain DAO governance using Wormhole messaging. - [Deploy MultiGov on EVM Chains](https://wormhole.com/docs/ai/pages/products-multigov-guides-deploy-to-evm.md): Set up and deploy MultiGov to EVM locally with step-by-step instructions for configuring, compiling, and deploying smart contracts across chains. - [MultiGov Deployment to Solana](https://wormhole.com/docs/ai/pages/products-multigov-guides-deploy-to-solana.md): Learn how to deploy the MultiGov Staking Program on Solana, including setup, funding, deployment, and configuration steps. - [Upgrading MultiGov on EVM](https://wormhole.com/docs/ai/pages/products-multigov-guides-upgrade-evm.md): Learn the process and key considerations for upgrading MultiGov on EVM, ensuring system integrity and careful planning across cross-chain components. - [Upgrading MultiGov on Solana](https://wormhole.com/docs/ai/pages/products-multigov-guides-upgrade-solana.md): Learn the process and key considerations for upgrading MultiGov on Solana, ensuring system integrity and careful planning across cross-chain components. - [Multigov Supported Networks](https://wormhole.com/docs/ai/pages/products-multigov-reference-supported-networks.md): Explore all blockchains supported by Wormhole Multigov, including network availability, block explorers, and cross-chain transfer support. - [MultiGov Guides](https://wormhole.com/docs/ai/pages/products-multigov-tutorials-treasury-proposal.md): Learn how to initiate a proposal on a hub chain, vote from spoke chains, aggregate the votes, and finally execute the proposal using Wormhole's MultiGov. Docs: Multigov - [MultiGov Overview](https://wormhole.com/docs/ai/pages/products-multigov-overview.md): Enable multichain governance with MultiGov. Create, vote, and execute DAO proposals securely across Wormhole supported networks. Docs: NTT - [Native Token Transfers Architecture](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-architecture.md): Explore Wormhole's Native Token Transfers architecture, which covers components, message flow, rate limiting, and custom transceivers. - [Native Token Transfers Security](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-security.md): Explore the security measures of Native Token Transfers, including the Global Accountant and governance strategies for seamless token safety. - [Flow of a NTT Transfer](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-transfer-flow.md): Explore the roles of Managers and Transceivers in NTT cross-chain token transfers, including key functions, lifecycle events, and rate-limiting mechanisms. - [Native Token Transfers Access Control](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-configuration-access-control.md): Learn about the owner and pauser access roles for the NTT manager contract, which can be used to pause and un-pause token transfers. - [Native Token Transfers Rate Limiting](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-configuration-rate-limiting.md): Learn about rate limits in Wormhole NTT by configuring send/receive limits, queuing, and canceling flows to manage multichain token transfers efficiently. - [Native Token Transfers FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-faqs.md): Frequently asked questions about Wormhole Native Token Transfers, including cross-chain lending, SDK usage, custom RPCs, and integration challenges. - [Get Started with NTT](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-get-started.md): NTT enables cross-chain token movement without wrapping. Install the CLI, deploy test tokens, and scaffold a project to integrate NTT into your app. - [Native Token Transfers EVM Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-evm.md): Deploy and configure Wormhole’s Native Token Transfers (NTT) for EVM chains, including setup, token compatibility, mint/burn modes, and CLI usage. - [Native Token Transfers Hyperliquid Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-hyperliquid.md): Deploy and configure Wormhole's Native Token Transfers (NTT) on Hyperliquid, including HyperCore spot token linking, asset bridging between HyperEVM and HyperCore, and CLI usage. - [Native Token Transfers SVM Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-solana.md): Deploy and configure Wormhole's Native Token Transfers (NTT) for SVM chains, including setup, token compatibility, mint/burn modes, and CLI usage. - [Native Token Transfers Sui Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-sui.md): Deploy and configure Wormhole’s Native Token Transfers (NTT) for Sui, including setup, token compatibility, mint/burn modes, and CLI usage. - [Deploy Native Token Transfers with Launchpad](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-evm-launchpad.md): Deploy a new token or extend an existing one across multiple chains with the NTT Launchpad. Manage transfers, supply, and settings—all from a single platform. - [Native Token Transfers Post Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-post-deployment.md): Learn post-deployment guidelines for optimizing Wormhole NTT, which include testing, security, frontend integration, ecosystem coordination, and monitoring. - [Transfer Ownership](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-transfer-ownership.md): Step-by-step guide to transferring ownership of Native Token Transfers on EVM, Solana, and Sui with CLI instructions. - [Troubleshooting NTT Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-troubleshoot.md): Resolve common issues in NTT deployment with this troubleshooting guide covering Solana, EVM, mint authority, decimals, and rate limits. - [Native Token Transfers Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-overview.md): With Native Token Transfers, you can directly transfer a blockchain's native assets across various connected networks. - [NTT CLI Commands](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-cli-commands.md): A comprehensive guide to the Native Token Transfers (NTT) CLI, detailing commands for managing token transfers across chains within the Wormhole ecosystem. - [Native Token Transfers Manager Contract (EVM)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-manager-evm.md): The NTT Manager Solidity contract enables cross-chain token transfers, peer registration, rate limiting, and message attestation within the NTT protocol. - [Native Token Transfers Manager Program (Solana)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-manager-solana.md): The NTT Manager Solana program enables cross-chain token transfers, peer registration, rate limiting, and message attestation within the NTT protocol. - [NTT Supported Networks](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-supported-networks.md): See which blockchains support Wormhole’s Native Token Transfers (NTT), including mainnet, testnet, and devnet availability by chain. - [Native Token Transfers Transceivers Contracts (EVM)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-transceivers-evm.md): The NTT Transceiver Solidity contracts handle message transmission and verification across chains as part of the Native Token Transfers protocol. - [Native Token Transfers Transceiver Program (Solana)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-transceivers-solana.md): The NTT Transceiver program handles message transmission and verification across chains as part of the Native Token Transfers protocol on Solana. - [Token Transfers Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-overview.md): Transfer tokens across chains using Wormhole's Native Token Transfers (NTT) for direct movement or Wrapped Token Transfers (WTT) for lock-and-mint. - [Integrate Native Token Transfers with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-ntt-executor.md): Learn how to integrate Native Token Transfers (NTT) with the Executor framework for permissionless, quote-based cross-chain token relaying and execution. Docs: Queries - [Queries FAQs](https://wormhole.com/docs/ai/pages/products-queries-faqs.md): Wormhole Queries FAQ covering available libraries, query examples, response formats, and details about running query proxy servers. - [Get Started with Queries](https://wormhole.com/docs/ai/pages/products-queries-get-started.md): Follow this guide to run your first multichain, verifiable query with the Wormhole Queries SDK and Proxy, using eth_call to fetch token metadata. - [Use Queries](https://wormhole.com/docs/ai/pages/products-queries-guides-use-queries.md): Explore a simple demo of interacting with Wormhole Queries using an eth_call request to query the supply of wETH on Ethereum using a Wormhole query. - [Queries Overview](https://wormhole.com/docs/ai/pages/products-queries-overview.md): Learn how Wormhole Queries enable smart contracts to fetch real-time, Guardian-verified data across multiple blockchains. - [Queries Supported Methods](https://wormhole.com/docs/ai/pages/products-queries-reference-supported-methods.md): Retrieve multichain data via historical timestamp queries, finality confirmation queries, and Solana lookups. - [Queries Supported Networks](https://wormhole.com/docs/ai/pages/products-queries-reference-supported-networks.md): Reference table of chains supported by Wormhole Queries, including method support, finality, and expected historical data availability. - [Live Crypto Price Widget](https://wormhole.com/docs/ai/pages/products-queries-tutorials-live-crypto-prices.md): Learn how to fetch real-time crypto prices using Wormhole Queries and display them in a live widget powered by secure and verified Witnet data feeds. Docs: Reference - [Core Contract (EVM)](https://wormhole.com/docs/ai/pages/products-messaging-reference-core-contract-evm.md): Reference for the Wormhole Core contract on EVM chains. Covers the proxy structure, components, state variables, functions, events, and errors. - [Core Contract (Solana)](https://wormhole.com/docs/ai/pages/products-messaging-reference-core-contract-solana.md): Reference for the Wormhole Core program on Solana. Covers architecture, PDA accounts, and instructions for posting, verifying, and processing VAAs. - [Executor Addresses](https://wormhole.com/docs/ai/pages/products-messaging-reference-executor-addresses.md): Reference list of deployed Executor contract addresses across integrations, including CCTP, NTT, WTT, and referrer variants. - [Chain IDs](https://wormhole.com/docs/ai/pages/products-reference-chain-ids.md): This page documents the Wormhole-specific chain IDs for each chain and contrasts them to the more commonly referenced EVM chain IDs originating in EIP-155. - [Wormhole Finality | Consistency Levels](https://wormhole.com/docs/ai/pages/products-reference-consistency-levels.md): This page documents how long to wait for finality before signing, based on each chain’s consistency (finality) level and consensus mechanism. - [Contract Addresses](https://wormhole.com/docs/ai/pages/products-reference-contract-addresses.md): This page documents the deployed contract addresses of the Wormhole contracts on each chain, including Core Contracts, TokenBridge, and more. - [Executor Addresses](https://wormhole.com/docs/ai/pages/products-reference-executor-addresses.md): Reference list of deployed Executor contract addresses across integrations, including CCTP, NTT, WTT, and referrer variants. - [Supported Networks](https://wormhole.com/docs/ai/pages/products-reference-supported-networks.md): Learn about the networks each Wormhole product supports, and explore links to documentation, official websites, and block explorers. - [Testnet Faucets](https://wormhole.com/docs/ai/pages/products-reference-testnet-faucets.md): This page includes resources to quickly find the Testnet tokens you need to deploy and test applications and contracts on Wormhole's supported networks. - [Wormhole Formatted Addresses](https://wormhole.com/docs/ai/pages/products-reference-wormhole-formatted-addresses.md): Explanation of Wormhole formatted 32-byte hex addresses, their conversion, and usage across different blockchain platforms. Docs: Settlement - [Settlement Protocol Architecture](https://wormhole.com/docs/ai/pages/products-settlement-concepts-architecture.md): Explore Wormhole Settlement's native swap protocols—Mayan Swift and MCTP—for scalable, efficient cross-chain asset transfers. - [Wormhole Settlement FAQs](https://wormhole.com/docs/ai/pages/products-settlement-faqs.md): Frequently asked questions about Wormhole Settlement, including smart contract usage, auction fallback, and message execution. - [Get Started](https://wormhole.com/docs/ai/pages/products-settlement-get-started.md): Perform a cross-chain token swap using Wormhole Settlement and the Mayan Swift route with the TypeScript SDK on mainnet. - [Settlement Overview](https://wormhole.com/docs/ai/pages/products-settlement-overview.md): Discover how Settlement enables fast, intent-based token transfers across chains using a unified system of solver auctions and integrated execution routes. - [Settlement Supported Networks](https://wormhole.com/docs/ai/pages/products-settlement-reference-supported-networks.md): Explore all blockchains supported by Wormhole Settlement, including network availability, block explorers, and cross-chain transfer support. Docs: Solidity-SDK - [Wormhole CLI](https://wormhole.com/docs/ai/pages/tools-cli-get-started.md): Learn how to install and use the Wormhole CLI, including commands and examples for managing multichain deployments, generating VAAs, and querying contract info. - [Local Dev Environment](https://wormhole.com/docs/ai/pages/tools-dev-env.md): Learn how to configure a development environment to build with Wormhole, including using the CLI, local validators, testing on public test networks, and more. - [Toolkit FAQs](https://wormhole.com/docs/ai/pages/tools-faqs.md): FAQs on Wormhole Toolkit, covering Wormholescan, CLI, SDKs (TypeScript, Solidity), Tilt, error handling, transaction history, and manual VAA submission. Docs: Transfer - [Get Started with CCTP](https://wormhole.com/docs/ai/pages/products-cctp-bridge-get-started.md): Transfer USDC across chains using Wormhole's CCTP integration with the TypeScript SDK, including setup, attestation, and redemption steps. - [Interacting with CCTP Contracts](https://wormhole.com/docs/ai/pages/products-cctp-bridge-guides-cctp-contracts.md): Learn how to interact directly with Circle's CCTP Bridge contracts, including TokenMessenger, TokenMinter, and MessageTransmitter. - [CCTP Bridge with Wormhole](https://wormhole.com/docs/ai/pages/products-cctp-bridge-overview.md): Learn how the integration of Circle's CCTP with Wormhole enables secure and efficient native USDC transfers and complex cross-chain interactions. - [CCTP Supported Networks](https://wormhole.com/docs/ai/pages/products-cctp-bridge-reference-supported-networks.md): Explore all blockchains supported by Wormhole CCTP, including network availability, block explorers, and cross-chain transfer support. - [Complete USDC Transfer Flow](https://wormhole.com/docs/ai/pages/products-cctp-bridge-tutorials-complete-usdc-transfer.md): Learn how to perform USDC cross-chain transfers using Wormhole SDK and Circle's CCTP. Supports manual, automatic, and partial transfer recovery. - [Routes](https://wormhole.com/docs/ai/pages/products-connect-concepts-routes.md): Explore Wormhole Connect's routing capabilities for asset transfers, featuring WTT, CCTP, NTT, and various blockchain-specific routes for optimal UX. - [Connect Data Configuration](https://wormhole.com/docs/ai/pages/products-connect-configuration-data.md): Configure Wormhole Connect v1 (latest) with custom chains, tokens, routes, and more for enhanced blockchain interoperability. - [Connect Theme & UI Customization](https://wormhole.com/docs/ai/pages/products-connect-configuration-theme.md): Learn how to style Wormhole Connect with custom color schemes, fonts, layouts, and menus for a streamlined user experience. - [Connect FAQs](https://wormhole.com/docs/ai/pages/products-connect-faqs.md): Common questions and detailed answers about using Wormhole Connect, including supported assets, chains, customization, and integration options. - [Get Started with Connect](https://wormhole.com/docs/ai/pages/products-connect-get-started.md): Follow this guide to configure and use the Connect UI widget to easily add an intuitive, multichain asset transfer UI to your web applications. - [Integrate Connect via CDN](https://wormhole.com/docs/ai/pages/products-connect-guides-hosted-version.md): Learn how to use Wormhole Connect via CDN in any JavaScript project using just a script tag with no React or backend setup required. - [Wormhole Connect Migration Guide](https://wormhole.com/docs/ai/pages/products-connect-guides-upgrade.md): Learn how to migrate to Wormhole Connect ^v1.0, with step-by-step guidance on updating your package and configuration. - [Wormhole Connect](https://wormhole.com/docs/ai/pages/products-connect-overview.md): With Wormhole Connect, you can seamlessly bridge digital assets and data across a wide range of supported blockchain networks. - [Features](https://wormhole.com/docs/ai/pages/products-connect-reference-support-matrix.md): Explore a comprehensive Feature Support matrix and explain Wormhole's capabilities across networks for WTT, CCTP, ETH Bridge, and more. - [Connect Supported Networks](https://wormhole.com/docs/ai/pages/products-connect-reference-supported-networks.md): Explore all blockchains supported by Wormhole Connect, including network availability, block explorers, and cross-chain transfer support. - [Integrate Connect into a React DApp Tutorial](https://wormhole.com/docs/ai/pages/products-connect-tutorials-react-dapp.md): Learn how to use Wormhole Connect to transfers tokens cross-chain seamlessly between Sui and Avalanche Fuji with this step-by-step guide. - [Compare Wormhole's Cross-Chain Solutions](https://wormhole.com/docs/ai/pages/products-overview.md): Compare Wormhole’s cross-chain solutions for bridging, native transfers, data queries, and governance to enable seamless blockchain interoperability. - [Settlement Protocol Architecture](https://wormhole.com/docs/ai/pages/products-settlement-concepts-architecture.md): Explore Wormhole Settlement's native swap protocols—Mayan Swift and MCTP—for scalable, efficient cross-chain asset transfers. - [Wormhole Settlement FAQs](https://wormhole.com/docs/ai/pages/products-settlement-faqs.md): Frequently asked questions about Wormhole Settlement, including smart contract usage, auction fallback, and message execution. - [Get Started](https://wormhole.com/docs/ai/pages/products-settlement-get-started.md): Perform a cross-chain token swap using Wormhole Settlement and the Mayan Swift route with the TypeScript SDK on mainnet. - [Settlement Overview](https://wormhole.com/docs/ai/pages/products-settlement-overview.md): Discover how Settlement enables fast, intent-based token transfers across chains using a unified system of solver auctions and integrated execution routes. - [Settlement Supported Networks](https://wormhole.com/docs/ai/pages/products-settlement-reference-supported-networks.md): Explore all blockchains supported by Wormhole Settlement, including network availability, block explorers, and cross-chain transfer support. - [Native Token Transfers Architecture](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-architecture.md): Explore Wormhole's Native Token Transfers architecture, which covers components, message flow, rate limiting, and custom transceivers. - [Native Token Transfers Security](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-security.md): Explore the security measures of Native Token Transfers, including the Global Accountant and governance strategies for seamless token safety. - [Flow of a NTT Transfer](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-concepts-transfer-flow.md): Explore the roles of Managers and Transceivers in NTT cross-chain token transfers, including key functions, lifecycle events, and rate-limiting mechanisms. - [Native Token Transfers Access Control](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-configuration-access-control.md): Learn about the owner and pauser access roles for the NTT manager contract, which can be used to pause and un-pause token transfers. - [Native Token Transfers Rate Limiting](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-configuration-rate-limiting.md): Learn about rate limits in Wormhole NTT by configuring send/receive limits, queuing, and canceling flows to manage multichain token transfers efficiently. - [Native Token Transfers FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-faqs.md): Frequently asked questions about Wormhole Native Token Transfers, including cross-chain lending, SDK usage, custom RPCs, and integration challenges. - [Get Started with NTT](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-get-started.md): NTT enables cross-chain token movement without wrapping. Install the CLI, deploy test tokens, and scaffold a project to integrate NTT into your app. - [Native Token Transfers EVM Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-evm.md): Deploy and configure Wormhole’s Native Token Transfers (NTT) for EVM chains, including setup, token compatibility, mint/burn modes, and CLI usage. - [Native Token Transfers Hyperliquid Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-hyperliquid.md): Deploy and configure Wormhole's Native Token Transfers (NTT) on Hyperliquid, including HyperCore spot token linking, asset bridging between HyperEVM and HyperCore, and CLI usage. - [Native Token Transfers SVM Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-solana.md): Deploy and configure Wormhole's Native Token Transfers (NTT) for SVM chains, including setup, token compatibility, mint/burn modes, and CLI usage. - [Native Token Transfers Sui Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-deploy-to-sui.md): Deploy and configure Wormhole’s Native Token Transfers (NTT) for Sui, including setup, token compatibility, mint/burn modes, and CLI usage. - [Deploy Native Token Transfers with Launchpad](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-evm-launchpad.md): Deploy a new token or extend an existing one across multiple chains with the NTT Launchpad. Manage transfers, supply, and settings—all from a single platform. - [Native Token Transfers Post Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-post-deployment.md): Learn post-deployment guidelines for optimizing Wormhole NTT, which include testing, security, frontend integration, ecosystem coordination, and monitoring. - [Transfer Ownership](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-transfer-ownership.md): Step-by-step guide to transferring ownership of Native Token Transfers on EVM, Solana, and Sui with CLI instructions. - [Troubleshooting NTT Deployment](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-guides-troubleshoot.md): Resolve common issues in NTT deployment with this troubleshooting guide covering Solana, EVM, mint authority, decimals, and rate limits. - [Native Token Transfers Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-overview.md): With Native Token Transfers, you can directly transfer a blockchain's native assets across various connected networks. - [NTT CLI Commands](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-cli-commands.md): A comprehensive guide to the Native Token Transfers (NTT) CLI, detailing commands for managing token transfers across chains within the Wormhole ecosystem. - [Native Token Transfers Manager Contract (EVM)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-manager-evm.md): The NTT Manager Solidity contract enables cross-chain token transfers, peer registration, rate limiting, and message attestation within the NTT protocol. - [Native Token Transfers Manager Program (Solana)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-manager-solana.md): The NTT Manager Solana program enables cross-chain token transfers, peer registration, rate limiting, and message attestation within the NTT protocol. - [NTT Supported Networks](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-supported-networks.md): See which blockchains support Wormhole’s Native Token Transfers (NTT), including mainnet, testnet, and devnet availability by chain. - [Native Token Transfers Transceivers Contracts (EVM)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-transceivers-evm.md): The NTT Transceiver Solidity contracts handle message transmission and verification across chains as part of the Native Token Transfers protocol. - [Native Token Transfers Transceiver Program (Solana)](https://wormhole.com/docs/ai/pages/products-token-transfers-native-token-transfers-reference-transceivers-solana.md): The NTT Transceiver program handles message transmission and verification across chains as part of the Native Token Transfers protocol on Solana. - [Token Transfers Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-overview.md): Transfer tokens across chains using Wormhole's Native Token Transfers (NTT) for direct movement or Wrapped Token Transfers (WTT) for lock-and-mint. - [Flow of Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-concepts-transfer-flow.md): Learn how the Wormhole Wrapped Token Transfers enable secure, cross-chain token transfers by combining token-specific logic with Wormhole's core message-passing layer. - [Wrapped Token Transfers (WTT) FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-faqs.md): Find answers to common questions about the Wormhole WTT, including managing wrapped assets and understanding gas fees. - [Token Attestation](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-attest-tokens.md): Register a token with the Wrapped Token Transfers (WTT) protocol by creating and submitting a token attestation. Required before first-time transfers. - [Fetch a Signed VAA](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-fetch-signed-vaa.md): Learn how to fetch a signed VAA, a key step in the manual Wrapped Token Transfer (WTT) flow. - [Transfer Wrapped Assets](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-transfer-wrapped-assets.md): Follow this guide to use Wrapped Token Transfers (WTT). Includes automatic and manual flows, token attestation, VAA fetching, and manual redemption. - [Get Started with Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-wtt-contracts.md): Learn how to integrate Wormhole's Wrapped Token Transfers (WTT) for seamless multichain token transfers with a lock-and-mint mechanism and cross-chain asset management. - [Wrapped Token Transfers (WTT) Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-overview.md): With Wormhole WTT, you can enable secure, multichain communication, build multichain apps, sync data, and coordinate actions across blockchains. - [Portal Bridge FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-portal-faqs.md): Learn how to use deep-linking on Portal Bridge and send tokens to any wallet address with simple URL parameters and custom recipient fields. - [Wrapped Token Transfers (WTT) Supported Networks](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-reference-supported-networks.md): Explore all blockchains supported by Wormhole WTT, including network availability, block explorers, and cross-chain transfer support. - [Integrate CCTP with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-cctp-executor.md): Learn how to integrate Circle CCTP with the Executor framework for permissionless, quote-based USDC relaying and cross-chain execution. - [Integrate Native Token Transfers with Executor](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-ntt-executor.md): Learn how to integrate Native Token Transfers (NTT) with the Executor framework for permissionless, quote-based cross-chain token relaying and execution. Docs: Transfers - [Wrapped Token Transfers (WTT) Payload Structure](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-concepts-payload-structure.md): Discover the structure and purpose of each WTT payload, including Transfer, TransferWithPayload, AssetMeta, and governance messages. - [Get Started with Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-get-started.md): Perform token transfers using Wormhole’s WTT with the TypeScript SDK, including manual (Solana–Sepolia) and automatic (Fuji–Alfajores). - [Create Multichain Tokens](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-tutorials-multichain-token.md): Learn how to create a multichain token, bridge tokens across blockchains, and update metadata for seamless multichain interoperability. - [Transfer Tokens via Wrapped Token Transfers (WTT) Tutorial](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-tutorials-transfer-workflow.md): Learn to build a cross-chain native token transfer app using Wormhole’s TypeScript SDK, supporting native token transfers across EVM and non-EVM chains. Docs: Typescript SDK - [Get Started with Messaging](https://wormhole.com/docs/ai/pages/products-messaging-get-started.md): Follow this guide to use Wormhole's core protocol to publish a multichain message and return transaction information with VAA identifiers. - [Replace Outdated Signatures in VAAs](https://wormhole.com/docs/ai/pages/products-messaging-tutorials-replace-signatures.md): Learn how to fetch, validate, and replace outdated signatures in Wormhole VAAs using Wormholescan and the Wormhole SDK to ensure seamless processing. - [Transfer Wrapped Assets](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-transfer-wrapped-assets.md): Follow this guide to use Wrapped Token Transfers (WTT). Includes automatic and manual flows, token attestation, VAA fetching, and manual redemption. - [Get Started with the TypeScript SDK](https://wormhole.com/docs/ai/pages/tools-typescript-sdk-get-started.md): Follow this guide to install the Wormhole TypeScript SDK, initialize a Wormhole instance, and add the platforms your integration supports. - [Building Protocols and Payloads](https://wormhole.com/docs/ai/pages/tools-typescript-sdk-guides-protocols-payloads.md): Learn how to build, register, and integrate protocols and payloads in the Wormhole TypeScript SDK with type-safe layouts. - [Data Layouts](https://wormhole.com/docs/ai/pages/tools-typescript-sdk-guides-sdk-layout.md): Learn how to efficiently define, serialize, and deserialize data structures using Wormhole SDK's layout system for cross-chain communication. - [VAAs and Protocols](https://wormhole.com/docs/ai/pages/tools-typescript-sdk-guides-vaas-protocols.md): Understand how VAAs enable cross-chain messaging and how to handle them using Wormhole's TypeScript and Solidity SDKs. - [Wormhole TS SDK](https://wormhole.com/docs/ai/pages/tools-typescript-sdk-sdk-reference.md): Explore Wormhole's TypeScript SDK and learn how to perform different types of transfers, including native, token, and USDC. Docs: Typescript-SDK - [Wormhole CLI](https://wormhole.com/docs/ai/pages/tools-cli-get-started.md): Learn how to install and use the Wormhole CLI, including commands and examples for managing multichain deployments, generating VAAs, and querying contract info. - [Local Dev Environment](https://wormhole.com/docs/ai/pages/tools-dev-env.md): Learn how to configure a development environment to build with Wormhole, including using the CLI, local validators, testing on public test networks, and more. - [Toolkit FAQs](https://wormhole.com/docs/ai/pages/tools-faqs.md): FAQs on Wormhole Toolkit, covering Wormholescan, CLI, SDKs (TypeScript, Solidity), Tilt, error handling, transaction history, and manual VAA submission. Docs: Uncategorized - [Configure Your Connect Widget v0](https://wormhole.com/docs/ai/pages/products-connect-configuration-configuration-v0.md): Configure Wormhole Connect v0 for React or HTML, set themes, define tokens, networks, and customize RPC endpoints for optimized blockchain interactions. - [Query NTT Data and Transfers with Wormholescan](https://wormhole.com/docs/ai/pages/products-messaging-guides-wormholescan-api.md): Learn how to use the Wormholescan API and Wormhole SDK to fetch NTT tokens and transfer data step by step using reusable TypeScript helpers. - [Run a Spy](https://wormhole.com/docs/ai/pages/protocol-infrastructure-guides-run-spy.md): Learn how to run a Spy locally to listen for and forward messages (Verifiable Action Approvals, or VAAs) published on the Wormhole network. Docs: WTT - [Token Transfers Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-overview.md): Transfer tokens across chains using Wormhole's Native Token Transfers (NTT) for direct movement or Wrapped Token Transfers (WTT) for lock-and-mint. - [Wrapped Token Transfers (WTT) Payload Structure](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-concepts-payload-structure.md): Discover the structure and purpose of each WTT payload, including Transfer, TransferWithPayload, AssetMeta, and governance messages. - [Flow of Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-concepts-transfer-flow.md): Learn how the Wormhole Wrapped Token Transfers enable secure, cross-chain token transfers by combining token-specific logic with Wormhole's core message-passing layer. - [Wrapped Token Transfers (WTT) FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-faqs.md): Find answers to common questions about the Wormhole WTT, including managing wrapped assets and understanding gas fees. - [Get Started with Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-get-started.md): Perform token transfers using Wormhole’s WTT with the TypeScript SDK, including manual (Solana–Sepolia) and automatic (Fuji–Alfajores). - [Token Attestation](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-attest-tokens.md): Register a token with the Wrapped Token Transfers (WTT) protocol by creating and submitting a token attestation. Required before first-time transfers. - [Fetch a Signed VAA](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-fetch-signed-vaa.md): Learn how to fetch a signed VAA, a key step in the manual Wrapped Token Transfer (WTT) flow. - [Transfer Wrapped Assets](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-transfer-wrapped-assets.md): Follow this guide to use Wrapped Token Transfers (WTT). Includes automatic and manual flows, token attestation, VAA fetching, and manual redemption. - [Get Started with Wrapped Token Transfers (WTT)](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-guides-wtt-contracts.md): Learn how to integrate Wormhole's Wrapped Token Transfers (WTT) for seamless multichain token transfers with a lock-and-mint mechanism and cross-chain asset management. - [Wrapped Token Transfers (WTT) Overview](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-overview.md): With Wormhole WTT, you can enable secure, multichain communication, build multichain apps, sync data, and coordinate actions across blockchains. - [Portal Bridge FAQs](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-portal-faqs.md): Learn how to use deep-linking on Portal Bridge and send tokens to any wallet address with simple URL parameters and custom recipient fields. - [Wrapped Token Transfers (WTT) Supported Networks](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-reference-supported-networks.md): Explore all blockchains supported by Wormhole WTT, including network availability, block explorers, and cross-chain transfer support. - [Create Multichain Tokens](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-tutorials-multichain-token.md): Learn how to create a multichain token, bridge tokens across blockchains, and update metadata for seamless multichain interoperability. - [Transfer Tokens via Wrapped Token Transfers (WTT) Tutorial](https://wormhole.com/docs/ai/pages/products-token-transfers-wrapped-token-transfers-tutorials-transfer-workflow.md): Learn to build a cross-chain native token transfer app using Wormhole’s TypeScript SDK, supporting native token transfers across EVM and non-EVM chains.