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x402 Trust Score

Trust score (0-100, grade A-F) for any x402 endpoint, cataloged or not: 30d uptime, 402-envelope compliance, latency, age, real on-chain USDC settlement volume, and price stability, with a full auditable breakdown. Uncataloged endpoints are live-probed on first query and auto-adopted. Know before…

Visit x402-trust.com

Hostx402-trust.com
Price$0.005–$0.50 per call
NetworkBase
Paid endpoints listed9
Calls, last 30 days*35
Most unique payers on one endpoint (30 days)*8
Last paid call*2026-10-16
Tagsx402, trust, reliability, monitoring, uptime

* From the public x402 Bazaar index (snapshot 2026-10-18T04:07Z); reported by the facilitator, not measured by us.

Endpoints

URLMethodPrice
https://x402-trust.com/v1/x402-trust
Trust score (0-100, grade A-F) for any x402 endpoint, cataloged or not: 30d uptime, 402-envelope compliance, latency,…		POST$0.005
https://x402-trust.com/v1/x402-trust-bulk-10
Score up to 10 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to…		POST$0.04
https://x402-trust.com/v1/x402-history
Raw observation history for one endpoint over 1-90 days: listing and delisting events, price and payTo changes, and…		POST$0.02
https://x402-trust.com/v1/watch-endpoint-30d
Monitor one endpoint for 30 days: alerts on payTo, price, asset or network changes, 402-spec regressions, delisting,…		POST$0.20
https://x402-trust.com/v1/x402-trust-bulk-500
Score up to 500 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to…		POST$0.50
https://x402-trust.com/v1/x402-trust-bulk-200
Score up to 200 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to…		POST$0.40
https://x402-trust.com/v1/x402-trust-bulk-100
Score up to 100 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to…		POST$0.33
https://x402-trust.com/v1/x402-trust-bulk-50
Score up to 50 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to…		POST$0.20
https://x402-trust.com/v1/similar
Semantically similar endpoints that currently out-score a given one on the trust score. Each carries score, grade,…		POST$0.005

Source: x402 Bazaar discovery API (Coinbase CDP) · Licence: Public discovery metadata; descriptions by each provider. Listed in x402 pay-per-call APIs. We list tools; we do not test, rate or endorse them.

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