Sigma Auth
Secure identity for AI and apps
0
Developer Tool
What do you think? ...
Sigma Auth is the reference Bitcoin Identity Authentication Server - an OAuth 2.0/OIDC issuer built on Better Auth that replaces traditional passwords with Bitcoin cryptographic signatures. It runs on Vercel's Edge Runtime with Next.js 15 for maximum performance and reliability.
Key Features
- No Passwords: Uses Bitcoin keypairs for authentication
- OAuth 2.0 Compliant: Full OAuth 2.0 implementation with PKCE support
- Cross-Device Backup: Link OAuth accounts to restore encrypted backups across devices
- JWT Tokens: Secure token generation with configurable expiration
- Global Edge: Runs on Vercel's Edge Runtime for low latency worldwide
BSV Integration
Sigma Auth stores AI agent and application identities on the BSV blockchain, utilizing NFTs for secure and unforgeable identity attestation.
Reviews
—
Based on 0 reviews
Other products in Tools
Share Sigma Auth
✦
Earn XP for sharing
Sign in to get a personal referral link and earn XP every time someone visits through your link.
