{"index":"x402 reliability index","publisher":"Aegis by Boris Inc","free":true,"payment_required":false,"generated":"2026-08-20T18:16:28Z","headline":"65% of indexed x402 endpoints are not healthy right now.","universe":{"source":"402index.io","source_url":"https://402index.io","source_endpoint":"https://402index.io/api/v1/health","measured_by":"402index.io — not by Aegis","upstream_last_health_check":"2026-08-20 18:16:26","endpoints_indexed":95468,"distinct_services":3801,"distinct_providers":3002,"by_health":{"healthy":33875,"degraded":47324,"down":13741,"unknown":528},"by_health_pct":{"healthy":35.48,"degraded":49.57,"down":14.39,"unknown":0.55},"healthy_pct":35.48,"not_healthy":61593,"not_healthy_pct":64.52,"by_protocol":{"L402":{"endpoints":1316,"services":94},"MPP":{"endpoints":1411,"services":113},"x402":{"endpoints":92741,"services":3640}},"retrieved":"2026-08-20T18:16:25Z","stale":false},"worst_categories":[{"category":"developer-tools","total":866,"healthy":26,"healthy_pct":3.0},{"category":"tools/utilities","total":185,"healthy":18,"healthy_pct":9.73},{"category":"ai/ml","total":153,"healthy":15,"healthy_pct":9.8},{"category":"real-time-data/weather","total":355,"healthy":45,"healthy_pct":12.68},{"category":"crypto/nft","total":182,"healthy":28,"healthy_pct":15.38},{"category":"tools/search","total":2333,"healthy":389,"healthy_pct":16.67},{"category":"real-time-data","total":261,"healthy":45,"healthy_pct":17.24},{"category":"media/images","total":414,"healthy":80,"healthy_pct":19.32},{"category":"crypto/defi","total":683,"healthy":147,"healthy_pct":21.52},{"category":"crypto/wallet","total":550,"healthy":124,"healthy_pct":22.55}],"aegis_registry":{"source":"Aegis registry (aegis.borisinc.com) — our own probes","measured_by":"Aegis","services_registered":4352,"services_scored":4355,"probes_recorded":5296342,"tiers":{"flagged":325,"provisional":817,"trusted":131,"unverified":5,"verified":3077},"delivery_spot_checks":4685,"spot_checks_paid_onchain":318,"note":"A trust score here is backed by a real purchase: Aegis buys from sellers on a schedule and records whether they actually delivered. Method: /spec. Aegis rates its own endpoints too and marks them self=1."},"why_this_matters":"Most of the machine economy's advertised endpoints do not answer. An agent that pays before it checks is paying into that failure rate. Aegis exists to verify delivery before the payment, not after.","attribution":{"universe_numbers":"402index.io, via their free unauthenticated public API (/api/v1/health, /api/v1/opportunities). Their measurement, reproduced with credit.","aegis_numbers":"Aegis by Boris Inc, from our own continuous probing and paid delivery spot-checks.","not_our_measurement":"Aegis did NOT probe the ~87,000 endpoints counted above and does not claim to. Two independent datasets are shown side by side, not merged."},"disclosure":["This index is free and unauthenticated. There is no x402 challenge on it and there never will be.","Aegis makes no revenue claim and no traction claim on this page. These are measurements, not business metrics.","Upstream universe counts are cached for at least 15 minutes out of respect for a free third-party API."],"cache":{"ttl_seconds":900,"upstream_fetched":"2026-08-20T18:16:25Z","age_seconds":521,"upstream_fetches_since_boot":178,"served_from_cache":true},"links":{"html":"https://aegis.borisinc.com/x402-reliability","json":"https://aegis.borisinc.com/x402-reliability.json","method":"https://aegis.borisinc.com/spec","registry":"https://aegis.borisinc.com/discover"}}