> For the complete documentation index, see [llms.txt](https://docs.0xpass.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.0xpass.io/wallet-operations/passkeys-signer.md).

# Passkeys Signer

- [Sign Message](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-message.md)
- [Sign Message SDK](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-message/sign-message-sdk.md): signMessage allows you to generate a signature on a message.
- [Sign Message API](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-message/sign-message-api.md)
- [Sign Transaction](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-transaction.md)
- [Sign Transaction SDK](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-transaction/sign-transaction-sdk.md)
- [Sign Transaction API](https://docs.0xpass.io/wallet-operations/passkeys-signer/sign-transaction/sign-transaction-api.md)