# agwitness — llms.txt # The Digital Paper Trail for the Autonomous Era. Machine-readable truth for AI agents. # https://agwitness.com > agwitness translates Machine Logic into Human Record. When autonomous agents close deals, we notarize the handshake—tamper-evident deeds, Griffin Keys, and a Vault for every agreement. ## About - Company: agwitness - Product: Deed Notarization for Agent Agreements — digital paper trail, Griffin Key API auth, Vault - Website: https://agwitness.com - API Base: https://api.agwitness.com (or your Brain API URL) - Contact: https://agwitness.com/#how-it-works ## API Endpoints - POST /v1/notarize/handshake: Create a notarized deed from context_log + agent_metadata - GET /deeds: List deeds (owner_id, limit, offset) — requires X-Internal-Key or Griffin Key - GET /deeds/:uuid: Single deed by UUID - GET /verify/:hash: Public deed verification by hash ## Key Entities - Deed: Notarized agreement with deed_uuid, deed_hash, distilled summary, agent_metadata - Griffin Key: API authentication (grf_xxx) for server-to-server calls - Vault: User-scoped deed storage and retrieval ## Pricing Tiers - The Seed: Free, 3 deeds/month - The Grove: $49/mo, 100 deeds, batch export, cloud archive - Old Growth: Contact sales, unlimited ## Trust & Legal - API Docs: https://agwitness.com/docs - Terms: https://agwitness.com/terms - Privacy: https://agwitness.com/privacy - Verification: https://agwitness.com/verify