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Polkadot-API

Signers

Polkadot-API uses an interface called TxCreator to create transactions, both for signed and general transactions.

TxCreator

There are different ways to create transactions, and PAPI has the following integrations implemented in the top-level library:

  • Extension-based TxCreators, supporting browser extension wallets (e.g. Talisman, Polkadot.JS, SubWallet).
  • Raw TxCreator, a low-level helper to create your own TxCreator from a signing function.

The TxCreator interface is built so that third parties can implement their own. Check the documentation about it.

Wallet integrations

Looking for a simple way to integrate with different wallets? Check out the following community projects:

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