Non-custodial Stellar wallets with passkeys
Embedded smart-account wallets secured by WebAuthn passkeys and MPC — no seed phrases.
Accesly is a non-custodial wallet SDK for Stellar. It deploys a Soroban smart account per user and secures it with a device passkey (Face ID / Touch ID / Windows Hello) plus a Shamir-split key — the private key never exists whole in one place and there is no seed phrase to write down.
The SDK runs the full lifecycle client-side: passkey registration, key derivation, wallet deploy, balance and activity streaming over SSE, transfers, swaps, and email-OTP recovery. Cognito backs the account layer and Stellar testnet is the default network.
Pollar wraps Accesly as a wallet adapter: see the Setup tab to register the Accesly adapter and sign Pollar transactions with an Accesly smart account.
What it offers
Passkey-secured
WebAuthn passkeys gate every signature — no seed phrase, no raw private key on a server.
MPC key shares
The signing key is Shamir-split 2-of-3 across device, backend, and recovery.
Soroban smart accounts
Each user gets a smart account with per-asset spending rules on-chain.
Built-in recovery
Email OTP plus a password rotates the signer onto a new device.
Official resources
Summary based on the public @accesly/react and @accesly/core packages. Pollar is not affiliated with Accesly — all credit to their team.