Grade A x402 endpoints

100 x402 endpoints currently graded A (showing up to 100, ordered by provider).
endpointgradeuptime 30dconf.
2s.io/api/domain/whoisA 82.8100.0%0.42
2s.io/api/geocode/reverseA 82.6100.0%0.42
2s.io/api/stocks/quoteA 82.8100.0%0.42
2s.io/api/gov/osha-accidentsA 83.0100.0%0.42
2s.io/api/license/medicalA 82.9100.0%0.42
2s.io/api/news/hn-itemA 82.8100.0%0.42
2s.io/api/business/entity-screenA 82.9100.0%0.42
2s.io/api/space/systemA 82.6100.0%0.42
2s.io/api/crypto/marketsA 82.5100.0%0.42
2s.io/api/weather/marineA 82.1100.0%0.42
2s.io/api/gov/foreign-agentsA 82.0100.0%0.42
2s.io/api/geo/location-dossierA 82.2100.0%0.42
2s.io/api/timezone/lookupA 81.1100.0%0.38
2s.io/api/agent/knowledge-deltaA 81.1100.0%0.38
2s.io/api/dns/lookupA 81.0100.0%0.38
2s.io/api/validate/batchA 81.1100.0%0.35
2s.io/api/gov/nfip-claimsA 81.3100.0%0.38
2s.io/api/crypto/trendingA 81.1100.0%0.38
2s.io/api/gov/disaster-declarationsA 81.2100.0%0.36
2s.io/api/soil/profileA 81.3100.0%0.36
2s.io/api/census/demographicsA 80.1100.0%0.32
2s.io/api/finance/figi-searchA 80.3100.0%0.32
2s.io/api/finance/figiA 80.1100.0%0.32
2s.io/api/finance/binA 80.4100.0%0.32
2s.io/api/business/uk-companiesA 80.5100.0%0.32
2s.io/api/medical/device-classificationA 80.4100.0%0.32
2s.io/api/labor/unemploymentA 80.1100.0%0.31
2s.io/api/aviation/sigmetA 80.0100.0%0.31
2s.io/api/medical/device-udiA 80.0100.0%0.31
address-validator.api.klymax402.com/api/validateA 83.8100.0%0.75
address.agentic-jp.com/postal-code/:zipA 81.3100.0%0.75
aero.lonestaroracle.xyz/poolA 80.2100.0%0.69
agent.memoryapi.org/x402/erc8004/registerA 80.898.2%0.70
agent.memoryapi.org/x402/erc8004/browseA 80.998.2%0.70
agent.memoryapi.org/x402/erc8004/agentA 81.098.2%0.70
agent402.tools/api/memoryA 82.8100.0%0.45
agent402.tools/api/uuidA 82.8100.0%0.45
agent402.tools/api/ulidA 82.8100.0%0.45
agent402.tools/api/randomA 82.8100.0%0.45
agent402.tools/api/loremA 82.8100.0%0.45
agent402.tools/api/qrA 82.8100.0%0.45
agent402.tools/api/timeA 82.6100.0%0.45
agent402.tools/api/mimeA 82.7100.0%0.45
agent402.tools/api/metaA 82.7100.0%0.45
agent402.tools/api/weather-alertsA 82.6100.0%0.45
agent402.tools/api/earthquakesA 82.6100.0%0.45
agent402.tools/api/searchA 81.7100.0%0.45
agent402.tools/api/stock-quoteA 80.5100.0%0.35
agents.chain.link/v1/streams/reports/latestA 80.7100.0%0.73
agri.lonestaroracle.xyz/reportA 82.3100.0%0.75
ai.azursafe.com/agent/screen-idA 80.1100.0%0.75
ai.azursafe.com/agent/screen-kytA 80.2100.0%0.75
ai.memoryapi.org/x402/ai/dblpA 82.598.3%0.75
ai.memoryapi.org/x402/ai/arxivA 82.398.3%0.75
ai.memoryapi.org/x402/ai/papersA 81.998.3%0.75
ai.memoryapi.org/x402/ai/pubmedA 82.698.3%0.75
aiagentoracle.ai/api/v1/statusA 80.2100.0%0.75
aiagentoracle.ai/api/v1/tokensA 80.5100.0%0.75
aiagentoracle.ai/api/v1/tokens/topA 80.7100.0%0.75
aiagentoracle.ai/api/v1/tokens/moversA 80.9100.0%0.75
aiagentoracle.ai/api/v1/price/ETHA 80.9100.0%0.75
aiagentoracle.ai/api/v1/token/ETHA 80.5100.0%0.75
aiagentoracle.ai/api/v1/token/ETH/historyA 80.6100.0%0.75
aiagentoracle.ai/api/v1/price/BTCA 80.6100.0%0.75
aiagentoracle.ai/api/v1/token/BTC/historyA 80.8100.0%0.75
aiagentoracle.ai/api/v1/price/SOLA 81.0100.0%0.75
alfred.aidatanorge.no/reportA 81.8100.0%0.75
api-dev-v2.ixs.finance/x402/vaults/:vaultId/infoA 80.0100.0%0.75
api-v2.ixs.finance/x402/vaultsA 80.0100.0%0.75
api.aitrailblazer.net/v1/daily-changes/latestA 80.5100.0%0.75
api.aitrailblazer.net/v1/top-stressedA 80.4100.0%0.75
api.aitrailblazer.net/v1/atlas-history/:tickerA 80.2100.0%0.75
api.aitrailblazer.net/v1/morning-brief/naturalA 80.5100.0%0.75
api.aitrailblazer.net/v1/alpha-opportunitiesA 80.7100.0%0.75
api.aitrailblazer.net/v1/risk-distributionA 80.7100.0%0.75
api.aitrailblazer.net/v1/readinessA 80.8100.0%0.75
api.aitrailblazer.net/v1/spectra-field-map/:tickerA 80.5100.0%0.75
api.aitrailblazer.net/v1/top-stressed/naturalA 80.5100.0%0.75
api.aitrailblazer.net/v1/covenant-stressA 80.5100.0%0.75
api.aitrailblazer.net/v1/alpha-signals/:tickerA 80.3100.0%0.75
api.aitrailblazer.net/v1/atlas7/calculation-historyA 80.4100.0%0.75
api.aitrailblazer.net/v1/alpha-opportunities/auditA 80.2100.0%0.75
api.aitrailblazer.net/v1/peer-ranking/:tickerA 80.5100.0%0.75
api.aitrailblazer.net/v1/covenant-stress/:tickerA 80.4100.0%0.75
api.aitrailblazer.net/v1/top/stressedA 80.4100.0%0.75
api.aitrailblazer.net/v1/covenant/stressA 80.4100.0%0.75
api.algovault.com/x402/scan_funding_arbA 80.5100.0%0.75
api.algovault.com/x402/get_market_regimeA 80.6100.0%0.75
api.algovault.com/x402/get_trade_signalA 80.5100.0%0.75
api.anchor-x402.com/v1/price/tokenA 83.398.5%0.78
api.anchor-x402.com/v1/screenA 83.9100.0%0.78
api.anchor-x402.com/v1/anchorA 83.7100.0%0.75
api.anchor-x402.com/v1/intel/walletA 83.3100.0%0.75
api.anchor-x402.com/v1/resolve/nameA 83.7100.0%0.75
api.anchor-x402.com/v1/parse/datetimeA 83.8100.0%0.75
api.anchor-x402.com/v1/attestA 83.7100.0%0.75
api.anchor-x402.com/v1/decode/calldataA 83.4100.0%0.75
api.anchor-x402.com/v1/investigateA 83.2100.0%0.75
api.anchor-x402.com/v1/gradeA 82.498.3%0.75
api.anchor-x402.com/v1/auraA 83.2100.0%0.75

Ordered by a stable key (not score) to keep links stable. Browse everything via providers.