x402pulse
activeIndependent observation of third-party x402 endpoints, and an anchored archive of what they did: measured quality verdicts with durable signed uptime streaks, cross-endpoint price positioning, Ed25519 attestations, and a permanent daily record whose Merkle roots are chained and timestamped into Bitcoin via OpenTimestamps, verifiable with the standard ots client independently of this service.
- Transactions · 30d
- 0
- Volume · 30d
- $0.00
- Unique buyers · 30d
- 0
- Uptime · 30d
- 100.0%
- Latency p50
- 209ms
- Reported calls · 30d
- 27
Endpoints (5 live)
GET/v1/feed— Router-grade bulk quality feed: every tracked endpoint with score, grade, availability, latency percentiles, price, uptime streak and freshness in one pull. Designed for routers/aggregators to ingest. (0.15 USDC on Base)GET/v1/archive/full— The complete daily observation history of third-party x402 endpoints since first observation, with the Merkle root of each day. Each root is chained to the previous day and timestamped into Bitcoin via OpenTimestamps, so the archive can be verified as having existed on the stated dates rather than assembled later. The most recent 7 days are free at /v1/datasets/day/{day}; the manifest and verification method are free at /v1/datasets/manifest. (0.5 USDC on Base)GET/v1/attest— Fresh probe of your endpoint plus an Ed25519-signed quality attestation (compact JWS, 24h TTL) you can embed in your 402 responses to raise buyer conversion. (0.12 USDC on Base)GET/v1/rankings— x402 endpoint quality rankings: a ranked directory of x402 APIs by measured uptime and reliability rather than on-chain volume. Includes score, grade, latency and pricing per endpoint. (0.07 USDC on Base)GET/v1/verdict— API uptime and reliability monitoring for any x402 endpoint: a live quality verdict covering availability, uptime, latency percentiles, 402-offer conformance, price-drift and payTo-stability flags. Deterministic and re-verifiable. (0.03 USDC on Base)
First seen · last seen