CATALOG / 01Measured endpoint index
Services under signal.
Browse the endpoints Sonar has discovered, probed, and scored. Verified merchant services are surfaced first when they match a search.
ROUTE / MEASURED MATCHES
API ↗Find a service for the job.
Search by capability, category, use case, or keyword.
INDEX / PAGE 71
100 services in view
| Pick | Name | Category | Status | Score | Price |
|---|---|---|---|---|---|
| https://k2so.wrong.systems/api/services/agent-command-human-approval-threat-screening-tr?meta=0&topic=exampleGET · k2so.wrong.systems/api/services/agent-command-human-approval-threat-screening-tr | other | degradedlow confidence | 0.228 | $0.002000 | |
| fittingsGET · fittings.sh/v1/lei/hierarchy | other | degradedlow confidence | 0.228 | $0.007400 | |
| 8-bit SFX GeneratorGET · x402.professorsausages.com/sfx/mutate | other | degradedlow confidence | 0.228 | $0.005000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/indices/agg/:symbol/prev | other | degradedlow confidence | 0.228 | $0.010000 | |
| https://k2so-8080.on.ascii.dev/api/services/public-goods-patronage-inscription-gate-procedur?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/public-goods-patronage-inscription-gate-procedur | other | degradedlow confidence | 0.228 | $0.002000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/forex/quote/:symbol | other | degradedlow confidence | 0.228 | $0.010000 | |
| fittingsGET · fittings.sh/v1/quake/recent | other | dead | 0.228 | $0.003995 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-inbox-message-triage-standard?meta=0GET · k2so-8080.on.ascii.dev/api/services/agent-inbox-message-triage-standard | other | degradedlow confidence | 0.228 | $0.002000 | |
| BlockRun.AIGET · blockrun.ai/api/v1/surf/search/fund | other | degradedlow confidence | 0.227 | $0.008500 | |
| https://k2so-8080.on.ascii.dev/api/services/consumer-side-acceptance-gate-for-per-call-on-ch?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/consumer-side-acceptance-gate-for-per-call-on-ch | other | degradedlow confidence | 0.227 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-accountability-attribution-after-an-x402-p?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-accountability-attribution-after-an-x402-p | other | degradedlow confidence | 0.227 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/per-rail-fee-and-settlement-speed-ranking-proced?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/per-rail-fee-and-settlement-speed-ranking-proced | other | degradedlow confidence | 0.227 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-recommendation-loop-boundary-limit-decisio?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-recommendation-loop-boundary-limit-decisio | other | degradedlow confidence | 0.227 | $0.002000 | |
| x402 PassportGET · api.x402passport.xyz/v1/x402/passport/:wallet | other | degradedlow confidence | 0.227 | $0.050000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/commodities/agg/:symbol/prev | other | degradedlow confidence | 0.227 | $0.010000 | |
| https://k2so.wrong.systems/api/services/agent-data-storage-tier-selection-procedure-dete?meta=0&topic=exampleGET · k2so.wrong.systems/api/services/agent-data-storage-tier-selection-procedure-dete | other | degradedlow confidence | 0.227 | $0.002000 | |
| ukintelGET · api.ukintel.uk/v1/company/:number | other | degradedlow confidence | 0.227 | $0.020000 | |
| fittingsGET · fittings.sh/v1/brand/logo | other | dead | 0.227 | $0.004000 | |
| https://toolvend.dev/email-auth/:var1?domain=example.comGET · toolvend.dev/email-auth/:var1 | other | degradedlow confidence | 0.227 | $0.010000 | |
| https://tensorfeed.ai/api/premium/providers/:nameGET · tensorfeed.ai/api/premium/providers/:name | other | degradedlow confidence | 0.227 | $0.100000 | |
| fittingsGET · fittings.sh/v1/fx/convert | other | dead | 0.226 | $0.003000 | |
| https://replenum.com/x402/attention/trending?domain=general&limit=10&window=24hGET · replenum.com/x402/attention/trending | other | degradedlow confidence | 0.226 | $0.030000 | |
| fittingsGET · fittings.sh/v1/doc/url-to-markdown | other | dead | 0.226 | $0.005000 | |
| fittingsGET · fittings.sh/v1/nasa/astronomy-picture | other | dead | 0.226 | $0.007500 | |
| Omni TerminalGET · omniterminal.app/api/x402/v1/screenshots/liquidation-levels/:symbol | other | degradedlow confidence | 0.226 | $0.010000 | |
| fittingsGET · fittings.sh/v1/pubmed/citation-search | other | dead | 0.226 | $0.003980 | |
| HoodGrowGET · www.hoodgrow.com/api/agent/token/:symbol | other | degradedlow confidence | 0.226 | $0.050000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-command-human-approval-threat-screening-tr?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-command-human-approval-threat-screening-tr | other | degradedlow confidence | 0.226 | $0.002000 | |
| https://focxle.com/api/v1/x402/resource/agent-trust-batch?agent_ids=agent-buyer-01%2Cagent-seller-micro-01GET · focxle.com/api/v1/x402/resource/agent-trust-batch | other | degradedlow confidence | 0.226 | $0.010000 | |
| https://chainverdict.xyz/v1/screen/address/:addrGET · chainverdict.xyz/v1/screen/address/:addr | other | degradedlow confidence | 0.226 | $0.001000 | |
| Omni TerminalGET · omniterminal.app/api/x402/v1/market-carry/:symbol | other | degradedlow confidence | 0.226 | $0.003000 | |
| fittingsGET · fittings.sh/v1/time/zone-clock | other | dead | 0.226 | $0.003380 | |
| https://k2so.wrong.systems/api/services/agent-discovery-surface-verification-standard?meta=0&topic=exampleGET · k2so.wrong.systems/api/services/agent-discovery-surface-verification-standard | other | degradedlow confidence | 0.226 | $0.012000 | |
| https://k2so-8080.on.ascii.dev/api/services/pay-per-query-x402-price-acquisition-vs-account?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/pay-per-query-x402-price-acquisition-vs-account | other | degradedlow confidence | 0.226 | $0.002000 | |
| fittingsGET · fittings.sh/v1/nhtsa/safety-ratings | other | dead | 0.226 | $0.004000 | |
| Origin Trust ReportGET · k2so.wrong.systems/api/services/origin-trust-report | other | degradedlow confidence | 0.225 | $0.100000 | |
| fittingsGET · fittings.sh/v1/usda/food-nutrients | other | dead | 0.225 | $0.003000 | |
| https://k2so.wrong.systems/api/services/agent-side-deterministic-mandate-acceptance-scre?meta=0GET · k2so.wrong.systems/api/services/agent-side-deterministic-mandate-acceptance-scre | other | degradedlow confidence | 0.225 | $0.002000 | |
| https://signalsfeed.com/api/v1/ai?ids=652fc5d4-07dc-4c7a-a067-04b399a994ed&limit=1GET · signalsfeed.com/api/v1/ai | other | degradedlow confidence | 0.225 | $0.010000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/forex/snapshot/:symbol | other | degradedlow confidence | 0.225 | $0.020000 | |
| https://agenttoll-pi.vercel.app/api/base/safety/:addressGET · agenttoll-pi.vercel.app/api/base/safety/:address | other | dead | 0.225 | $0.003000 | |
| x402 API Key + URL PacksGET · x402-key.558686.xyz/v1/tools/api-url-readiness-check | other | degradedlow confidence | 0.225 | $0.002000 | |
| magentGET · api.magentlab.com/api/calc/pf_ratio | other | degradedlow confidence | 0.225 | $0.005000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-to-agent-capability-negotiation-before-x40?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-to-agent-capability-negotiation-before-x40 | other | degradedlow confidence | 0.225 | $0.002000 | |
| DopamineDesk AI MarketplaceGET · ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/ai_model_pricing | finance | degradedlow confidence | 0.224 | $0.010000 | |
| Trust IndexGET · api.robotsshop.io/v0/swartzpath | other | degradedlow confidence | 0.224 | $0.010000 | |
| https://x402.donnyautomation.com/feed?url=https%3A%2F%2Fhnrss.org%2FfrontpageGET · x402.donnyautomation.com/feed | other | degradedlow confidence | 0.224 | $0.010000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/crypto/trade/last/:symbol | other | degradedlow confidence | 0.224 | $0.010000 | |
| https://agentdatum.com/api/v1/market/indicatorsGET · agentdatum.com/api/v1/market/indicators | other | degradedlow confidence | 0.224 | $0.001000 | |
| Vision Digital ArtGET · someone-parliament-levy-trackback.trycloudflare.com/api/x402/vision-art | other | degradedlow confidence | 0.224 | $0.250000 | |
| Omni TerminalGET · omniterminal.app/api/x402/v1/screenshots/trader-profile/:address | other | degradedlow confidence | 0.224 | $0.010000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/etfs/agg/:symbol/:multiplier/:timespan/:from/:to | other | degradedlow confidence | 0.224 | $0.050000 | |
| https://x402.donnyautomation.com/polygon/reserves?pair=WMATIC%2FUSDCGET · x402.donnyautomation.com/polygon/reserves | other | degradedlow confidence | 0.223 | $0.010000 | |
| Multi-Source NewsGET · x402.professorsausages.com/news/headlines | other | degradedlow confidence | 0.223 | $0.003000 | |
| ukintelGET · api.ukintel.uk/v1/company/:number/fca | other | degradedlow confidence | 0.223 | $0.020000 | |
| https://k2so-8080.on.ascii.dev/api/services/x402-payment-scam-surface-triage-for-autonomous?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/x402-payment-scam-surface-triage-for-autonomous | other | degradedlow confidence | 0.223 | $0.002000 | |
| fittingsGET · fittings.sh/v1/fec/candidate-search | other | degradedlow confidence | 0.223 | $0.005980 | |
| https://transit.agentic-jp.com/line/:line/disruptionsGET · transit.agentic-jp.com/line/:line/disruptions | other | degradedlow confidence | 0.223 | $0.005000 | |
| https://telemetry-api-production-5072.up.railway.app/v1/edge-observationsGET · telemetry-api-production-5072.up.railway.app/v1/edge-observations | other | degradedlow confidence | 0.223 | $0.010000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/forex/agg/:symbol/:multiplier/:timespan/:from/:to | other | degradedlow confidence | 0.223 | $0.050000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/commodities/trade/last/:symbol | other | degradedlow confidence | 0.223 | $0.010000 | |
| fittingsGET · fittings.sh/v1/gov/congress-bill | other | degradedlow confidence | 0.223 | $0.005000 | |
| IPO CalendarGET · x402.professorsausages.com/ipo-calendar/expected | other | degradedlow confidence | 0.222 | $0.020000 | |
| https://agents.aiscale.pro/api/v1/company/Company%20website%20domain%2C%20e.g.%20stripe.com%2C%20anthropic.comGET · agents.aiscale.pro/api/v1/company/Company%20website%20domain%2C%20e.g.%20stripe.com%2C%20anthropic.com | other | degradedlow confidence | 0.222 | $0.005000 | |
| https://api.zerion.io/v1/fungiblesGET · api.zerion.io/v1/fungibles | other | dead | 0.222 | $0.010000 | |
| https://agents.ai-rook.com/api/crypto-price?symbol=BTCGET · agents.ai-rook.com/api/crypto-price | other | degradedlow confidence | 0.222 | $0.001000 | |
| https://k2so-8080.on.ascii.dev/api/services/browser-execution-payment-gate-decision-procedur?meta=0GET · k2so-8080.on.ascii.dev/api/services/browser-execution-payment-gate-decision-procedur | other | degradedlow confidence | 0.222 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/scoped-session-key-issuance-procedure-for-one-of?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/scoped-session-key-issuance-procedure-for-one-of | other | degradedlow confidence | 0.222 | $0.002000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/commodities/quote/:symbol | other | degradedlow confidence | 0.222 | $0.010000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-side-http-402-triage-procedure?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-side-http-402-triage-procedure | other | degradedlow confidence | 0.222 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-data-storage-tier-selection-procedure-dete?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-data-storage-tier-selection-procedure-dete | other | degradedlow confidence | 0.222 | $0.002000 | |
| https://api.vindexapi.dev/v1/prepurchase?country=CA&vin=1FTFW1ET5DFC10312GET · api.vindexapi.dev/v1/prepurchase | other | degradedlow confidence | 0.222 | $0.250000 | |
| AIS FleetGET · aisfleet.com/api/x402/v1/ais/vessels/:mmsi/position | other | degradedlow confidence | 0.222 | $0.010000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-infrastructure-decision-procedures-for-x40?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-infrastructure-decision-procedures-for-x40 | other | degradedlow confidence | 0.221 | $0.002000 | |
| https://api.wickedapi.com/v1/sentimentGET · api.wickedapi.com/v1/sentiment | other | degradedlow confidence | 0.221 | $0.001000 | |
| TickerLayerGET · x402.tickerlayer.com/v1/commodities/agg/:symbol/:multiplier/:timespan/:from/:to | other | degradedlow confidence | 0.221 | $0.050000 | |
| https://k2so-8080.on.ascii.dev/api/services/delegated-pickup-endorsement-verification-proced?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/delegated-pickup-endorsement-verification-proced | other | degradedlow confidence | 0.220 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-facing-geocoding-and-spatial-data-procurem?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-facing-geocoding-and-spatial-data-procurem | other | degradedlow confidence | 0.220 | $0.002000 | |
| fittingsGET · fittings.sh/v1/vat/eu-validate | other | degradedlow confidence | 0.220 | $0.003000 | |
| https://k2so.wrong.systems/api/services/agent-identity-wallet-name-renewal-economics-gat?meta=0&topic=exampleGET · k2so.wrong.systems/api/services/agent-identity-wallet-name-renewal-economics-gat | other | degradedlow confidence | 0.220 | $0.002000 | |
| The Undesirables OracleGET · oracle.the-undesirables.com/api/v1/simulate | other | degradedlow confidence | 0.220 | $0.015000 | |
| https://k2so-8080.on.ascii.dev/api/services/delegated-budget-enforcement-placement-and-post?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/delegated-budget-enforcement-placement-and-post | other | degradedlow confidence | 0.220 | $0.002000 | |
| TollboothGET · api.tollboothswap.xyz/v1/check/:chain/:token | other | dead | 0.219 | $0.010000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-discovery-surface-verification-standard?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-discovery-surface-verification-standard | other | degradedlow confidence | 0.219 | $0.012000 | |
| fittingsGET · fittings.sh/v1/url/expand | other | dead | 0.219 | $0.003600 | |
| Omni TerminalGET · omniterminal.app/api/x402/v1/market-risk/:symbol | other | degradedlow confidence | 0.219 | $0.010000 | |
| https://lookups.nl/vat-rate/:countryGET · lookups.nl/vat-rate/:country | other | dead | 0.219 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/x402-payment-response-binding-and-refund-verific?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/x402-payment-response-binding-and-refund-verific | other | degradedlow confidence | 0.219 | $0.002000 | |
| 3RouteGET · 3route.agents.bakingbad.dev/api/v6.1/:chainId/quote | other | degradedlow confidence | 0.219 | $0.001000 | |
| TickersFeedGET · api.tickersfeed.net/watch/:symbol | other | degradedlow confidence | 0.219 | $0.005000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-paid-tool-request-scoping-receipt-binding?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-paid-tool-request-scoping-receipt-binding | other | degradedlow confidence | 0.219 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-x402-post-settlement-audit-bundle-export-s?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-x402-post-settlement-audit-bundle-export-s | other | degradedlow confidence | 0.219 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/bought-web-action-receipt-verification-standard?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/bought-web-action-receipt-verification-standard | other | degradedlow confidence | 0.218 | $0.002000 | |
| magentGET · api.magentlab.com/api/calc/abc_score | other | degradedlow confidence | 0.218 | $0.005000 | |
| FX Reference RatesGET · x402.professorsausages.com/fx-rates/rate/:base/:quote | other | dead | 0.218 | $0.002000 | |
| https://k2so-8080.on.ascii.dev/api/services/agent-facing-media-generation-procurement-decisi?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/agent-facing-media-generation-procurement-decisi | other | degradedlow confidence | 0.218 | $0.002000 | |
| https://jar-resolve-305248849433.europe-west1.run.app/v1/jar/:codeGET · jar-resolve-305248849433.europe-west1.run.app/v1/jar/:code | other | degradedlow confidence | 0.218 | $0.010000 | |
| fittingsGET · fittings.sh/v1/semver/bump-classify | other | degradedlow confidence | 0.218 | $0.003000 | |
| Multichain Gas OracleGET · x402.professorsausages.com/gas-oracle/compare | other | degradedlow confidence | 0.218 | $0.030000 | |
| https://k2so-8080.on.ascii.dev/api/services/solana-x402-july-agent-tooling-gap-map?meta=0&topic=exampleGET · k2so-8080.on.ascii.dev/api/services/solana-x402-july-agent-tooling-gap-map | other | degradedlow confidence | 0.218 | $0.002000 |