Browse 15 BSV building blocks — SDKs, libraries, contract frameworks, and more.
Software-simulated TEE / secure element for BSV identity.
BSV server middleware for auth + micropayments (Python)
BSV middleware for auth + micropayments (Go)
BSV mutual-authentication Express middleware
Mutually-authenticated WebSockets (client)
Mutually-authenticated WebSockets (server)
Client-side tools for P2P messaging
BSV identity-based message box server
Wallet Authentication Backend reference server
BSV peer-to-peer messaging on Cloudflare Workers
End-to-end encrypted decentralised messaging
Backup helpers for Bitcoin SV wallets and identities.
BSV identity-based message box server.
Bitcoin signature-based authentication for Node.js apps.
Secure identity for AI and apps