agent-auth (Clawd Agent Auth) is the on-chain identity and attestation stack for Solana-native AI agents. It combines SIWS wallet authentication, Helius DAS NFT verification, CLAWD SPL token attestation, Phala Intel TDX TEE quotes, and optional Clerk identity bridging — all exposed through the CAAP/1.0 protocol.

Use agent-auth when agents need to prove identity, verify ownership, check subscription tiers, or obtain hardware-rooted attestation quotes. Every attestation response carries a TDX quote verifiable at proof.t16z.com.

Do not attempt to verify agent identity through ad-hoc RPC calls, manual NFT checks, or wallet-balance scraping. Use the agent-auth endpoints — they handle SIWS, DAS, token attestation, and TEE quoting in one flow.

agent-auth

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