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CCIP JavaScript SDK
The CCIP JavaScript SDK is now available, introducing two packages to simplify management of cross-chain token transfers, and to integrate CCIP with the frontend of your own app.
The CCIP JavaScript SDK guide introduces the features of the SDK and shows how to run an example app so you can explore the SDK's capabilities.
CCIP on Ronin
Chainlink CCIP expands support to Ronin. Check the CCIP Directory for more information:
Chainlink CCIP 1.5.1
Chainlink CCIP 1.5.1 is now available, introducing several significant enhancements for cross-chain token pool management.
Enhanced Token Support:
- Added support for tokens with different decimals across chains
- New BurnMintERC20 contract for easy token deployment and cross-chain expansion with configurable decimals and max supply
Improved Token Pool Management:
- Enhanced token pool upgrades to support multiple active pools simultaneously
- Ensures in-flight messages remain deliverable during pool upgrades
- Upgraded token pool access control from OwnerIsCreator to Ownable2StepMsgSender for better security
For detailed implementation guides and examples, visit our Cross-Chain Token (CCT) documentation. For technical details and interfaces, see the CCIP v1.5.1 API Reference.
CCIP on Mantle
Chainlink CCIP expands support to Mantle. Check the CCIP Directory for more information:
Data Streams on Optimism
Chainlink Data Streams is available in Early Access on Optimism. The verifier proxy addresses and stream IDs are available on the Stream Addresses page.
VRF 2.5 on Optimism mainnet
Chainlink VRF 2.5 is available on Optimism mainnet. Visit the Supported Networks page for more information.
Functions on Optimism mainnet
Chainlink Functions is available on Optimism mainnet. Visit the Supported Networks page for more information.
CCIP on Zircuit
Chainlink CCIP expands support to Zircuit. Check the CCIP Directory for more information:
CCIP on Astar
Chainlink CCIP expands support to Astar. Check the CCIP Directory for more information:
