SDK Cases

Route and example coverage for the Snowbridge V2 TypeScript SDK.

This page lists the route cases currently covered by the operations testcase matrix in web/packages/operations/src/testcases/testAll.tsarrow-up-right.

Ethereum -> Polkadot

Examples covered:

  • ethereum:1 -> polkadot:1000 with DOT

  • ethereum:1 -> polkadot:2000 with ETH

  • ethereum:1 -> polkadot:2004 with WETH

  • ethereum:1 -> polkadot:2030 with ETH

  • ethereum:1 -> polkadot:2034 with USDC

  • ethereum:1 -> polkadot:2043 with TRAC

  • ethereum:1 -> polkadot:3369 with MYTH

Polkadot -> Ethereum

Examples covered:

  • polkadot:1000 -> ethereum:1 with DOT

  • polkadot:2000 -> ethereum:1 with ETH

  • polkadot:2004 -> ethereum:1 with WETH

  • polkadot:2030 -> ethereum:1 with ETH

  • polkadot:2034 -> ethereum:1 with USDC

  • polkadot:2043 -> ethereum:1 with TRAC

  • polkadot:3369 -> ethereum:1 with MYTH

  • ethereum:1284 -> ethereum:1 with WETH

L2 -> Polkadot

Examples covered:

  • ethereum_l2:10 -> polkadot:1000 with ETH

  • ethereum_l2:42161 -> polkadot:1000 with WETH

  • ethereum_l2:8453 -> polkadot:1000 with USDC

Polkadot -> L2

Examples covered:

  • polkadot:1000 -> ethereum_l2:10 with ETH

  • polkadot:1000 -> ethereum_l2:42161 with WETH

  • polkadot:1000 -> ethereum_l2:8453 with USDC

Inter-Parachain

Examples covered:

  • polkadot:1000 -> polkadot:2034 with USDC

  • polkadot:2034 -> polkadot:1000 with USDC

Registration

Examples covered:

  • Agent creation with api.createAgent()

  • Token registration with api.registerToken()

Common SDK Pattern

Most route cases follow the same pattern:

The returned transfer.tx can then be submitted to the wallet by your application.

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