witnessd
activeNeutral, machine-payable witness: independent fetch, hash, timestamp, archive; hourly Merkle anchoring on Base. Pay per call via x402 (USDC) or X-Api-Key credits.
Settled via Coinbase.
- Transactions · 30d
- 31
- Volume · 30d
- $0.65
- Unique buyers · 30d
- 3
- Uptime · 30d
- 34.5%
- Latency p50
- 296ms
- Reported calls · 30d
- 8
Endpoints (5 live)
POST/api/witness— Independently fetch, hash, timestamp and archive a URL or API response; returns a signed certificate. Merkle-anchored on Base hourly. Neutral third-party evidence for agent commerce disputes. (0.02 USDC on Base)POST/api/credits— Buy a prepaid credit pack (100¢ of witness/retrieve credit) usable via X-Api-Key; required for scheduled watches. (1 USDC on Base)GET/api/witness(free)GET/api/credits(free)GET/api/retrieve/%7Bid%7D(free)
First seen · last seen · last active