ScopeBots
Menu

All tools / Smart contracts & SDKs

Wormhole TypeScript SDK

Wormhole TypeScript SDK

Wormhole Foundation

Best for Cross-chain messaging and token transfers from TypeScript

Chains
Ethereum Base Arbitrum Polygon Solana BNB Chain Avalanche Sui Aptos Algorand
Price
Free (open source); on-chain gas and relay fees apply
License
Apache-2.0

TypeScript SDK for sending Wormhole messages and moving tokens between chains (wrapped transfers, NTT, CCTP), with platform packages for EVM, Solana, Sui, Aptos, Algorand and Cosmos chains. Free and Apache-2.0. Wormhole warns that a chain listed in its docs is not necessarily connected right now, so check the live status dashboard first; NEAR has core contracts but no TS SDK platform package. Automatic relayed transfers take a relay fee out of the amount sent.

Catch A chain in the docs may not be live; relayed transfers deduct a fee; no NEAR support in the SDK

Visit Wormhole TypeScript SDK Checked Oct 19, 2026 against the maker's page for Wormhole TypeScript SDK (price and verdict source)

What Wormhole TypeScript SDK does

Confirmed on Wormhole Foundation's own pages. Not listed means not confirmed yet.

SDK

Chain support, with sources

We only add a chain when the maker's own docs name it. "EVM-compatible" alone counts for no specific chain. A testnet-only record means the page we checked only shows testnet; it isn't a finding that mainnet is unsupported. This is what the docs say, not a test or security review.

Common questions about Wormhole TypeScript SDK

Which blockchains does Wormhole TypeScript SDK support?
The maker's docs name mainnet support for Ethereum, Base, Arbitrum, Polygon, Solana, BNB Chain, Avalanche, Sui, Aptos, Algorand. Every chain links to the maker's own page above.
How much does Wormhole TypeScript SDK cost?
Free (open source); on-chain gas and relay fees apply.
Is Wormhole TypeScript SDK open source?
Yes, Apache-2.0.

Compare

More in Smart contracts & SDKs

Are you the maker of Wormhole TypeScript SDK?

Add this badge to your site to show Wormhole TypeScript SDK is featured on ScopeBots. It links to this page. Added a chain or spotted something out of date? Email hello@scopebots.ai with a link to your docs.

Featured on ScopeBots

Know when chain support changes

One short email when we add tools or a tool adds, drops or deprecates a chain. Nothing new, no email. Unsubscribe anytime.