| title | description |
|---|---|
Building Frontend Applications |
Learn how tools like Queries, Wormhole Connect, and the Wormhole SDK come together to build frontend applications with seamless interoperability. |
Wormhole offers multiple tools to make your user-facing application integrations easier. Whether you are looking for a type-safe friendly SDK, a React widget to enable user-friendly UI development, or on-demand API access to Guardian attestations, you'll find it here.
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:octicons-code-square-16:{ .lg .middle } Wormhole TypeScript SDK
The Wormhole TypeScript SDK exposes constants, contract interfaces, basic types, VAA payload definitions, EVM-specific utilities, and the EVM Token Bridge protocol client, combining convenience with the peace of mind of TypeScript type safety out of the box.
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:octicons-codescan-16:{ .lg .middle } Wormhole Queries
Wormhole Queries offers on-demand access to Guardian-attested on-chain data via a simple REST endpoint. Wormhole Guardians, who run full nodes for various connected chains, facilitate this cross-chain query service. This method is faster and more cost-effective, eliminating the need for gas payments and transaction finality wait times.
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:octicons-arrow-switch-16:{ .lg .middle } Wormhole Connect
Wormhole Connect is a React widget that lets developers offer an easy-to-use interface to facilitate cross-chain asset transfers via Wormhole directly in a web application. Offering both code and no-code styling options, Wormhole Connect is highly customizable to meet the needs of your application.