Public infrastructure registry
Search what agents depend on.
Every researched MCP server and x402 endpoint, with its latest observed state, tool surface, payment evidence, and rating status. Data current through Aug 17, 2026 UTC.
Researched listings13,148records held
In this view13,148filters applied
Answering7,222answered at their own latest call
Payment terms1,696listings declaring terms
Live ranking0bounded live evaluation
Latest sweepAug 17, 2026 UTC11,453 listings re-called that day
Sorted by Evidence held, descending
Registry results.
13,148 researched listings match this view. Open any listing to inspect its scorecard and evidence ledger. 8 distinct evidence sets appear across these 50 rows. Every research record here was collected Aug 11, 2026 UTC.
| ListingSort by Listing, ascending. | Type | StatusSort by Status, descending. | Rating | ToolsSort by Tools, descending. | Evidence | PaymentsSort by Payments, descending. | Last observedSort by Last observed, descending. |
|---|---|---|---|---|---|---|---|
| api.demandex.dev host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age · wallet balance | Terms + observed flow 0.36 USDC |
not available |
| AgentCash Router · Fortune Demo host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.156 USDC |
not available |
| Japan Address API — x402 pay-per-call host:address. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.154 USDC |
not available |
| Error host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.131 USDC |
not available |
| 403 Forbidden host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age · wallet balance | Terms + observed flow 0.12 USDC |
not available |
| api.invoket.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.11 USDC |
not available |
| AI Rook — Agent Commerce Platform host:agents. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.108 USDC |
not available |
| anchor-x402 — 18 x402 pay-per-call services for AI agents host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age · wallet balance | Terms + observed flow 0.094 USDC |
not available |
| api.agentstools.dev host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.09 USDC |
not available |
| HALOWERK agentenwerk host:agent. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.074 USDC |
not available |
| eucompliance.tools — three decisions before an agent acts host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.07 USDC |
not available |
| Error host:api. |
x402 | Never probed | Open scorecard | — | payment terms | Terms + observed flow 0.07 USDC |
not available |
| Wellnizz Dashboard host:api. |
x402 | Never probed | Open scorecard | — | payment terms | Terms + observed flow 0.055 USDC |
not available |
| api.isocast.dev host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age · wallet balance | Terms + observed flow 0.05 USDC |
not available |
| alpha402x — agent-payable financial data (x402) host:alpha402x. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.05 USDC |
not available |
| AgentOracle — Crypto Data API for AI Agents host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.05 USDC |
not available |
| ADH · 给 AI 用的实时金融数据接口 — agentdatum.com host:agentdatum. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.05 USDC |
not available |
| Error host:agent. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.042 USDC |
not available |
| api.lastlookdata.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.04 USDC |
not available |
| api.delx.ai host:api.delx.ai |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.038 USDC |
not available |
| api.compliapi.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age · wallet balance | Terms + observed flow 0.03 USDC |
not available |
| ForgeMesh Anomaly Tracker — Real-Time Sequence Anomaly Detection host:anomaly. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.03 USDC |
not available |
| agentdataapi.onrender.com host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.03 USDC |
not available |
| ads.forgemesh.io host:ads. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.03 USDC |
not available |
| api.getanyapi.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.028 USDC |
not available |
| APEX Runner — Live Crypto Trading Signals for AI Agents (x402) host:apexrunner. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.021 USDC |
not available |
| api.craigmbrown.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.02 USDC |
not available |
| api.boonprotocol.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.02 USDC |
not available |
| Agentic Reservations — Restaurant Bookings for AI Agents host:agentres. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.02 USDC |
not available |
| Agentic Reservations — Restaurant Bookings for AI Agents host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.02 USDC |
not available |
| agent-id-x402-production.up.railway.app host: |
x402 | Never probed | Open scorecard | — | payment terms | Terms + observed flow 0.02 USDC |
not available |
| basefeed - Base chain data, one call at a time host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt | Terms + observed flow 0.017 USDC |
not available |
| api.k8s-dev.blockscout.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.016 USDC |
not available |
| api.blockscout.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.016 USDC |
not available |
| AgentToll — Base-native data for AI agents host:agenttoll. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.015 USDC |
not available |
| AgentToll — Base-native data for AI agents host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.015 USDC |
not available |
| hyperextend host:api. |
x402 | Never probed | Open scorecard | — | payment terms · wallet balance | Terms + observed flow 0.013 USDC |
not available |
| agenticweb.nl — data endpoints for AI agents host:api. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.011 USDC |
not available |
| api-dev.agents.skillfulai.io host:api-dev. |
x402 | Never probed | Open scorecard | — | payment terms · wallet balance | Terms + observed flow 0.01 USDC |
not available |
| Claw-in-a-Box API — your agent asks before it spends host:api. |
x402 | Never probed | Open scorecard | — | payment terms | Terms + observed flow 0.01 USDC |
not available |
| api.aurelianflo.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.01 USDC |
not available |
| GEXLOG - SPX Insights for AI Agents via WebMCP and x402 host:agent. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.01 USDC |
not available |
| 402utils — pay-per-call API utilities host:402utils. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.006 USDC |
not available |
| agent-treats-production.up.railway.app host: |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.004 USDC |
not available |
| api.immuta.app host:api.immuta. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.003 USDC |
not available |
| api.justaname.id host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.002 USDC |
not available |
| ATMS API - ATMS API host:api.atms. |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · domain age | Terms + observed flow 0.002 USDC |
not available |
| api.getsly.ai host:api.getsly. |
x402 | Never probed | Open scorecard | — | payment terms · domain age · wallet balance | Terms + observed flow 0.001 USDC |
not available |
| AgentKit x402 — AI agents pay USDC for crypto intel host: |
x402 | Never probed | Open scorecard | — | payment terms · llms.txt · wallet balance | Terms + observed flow 0.001 USDC |
not available |
| api.402rates.com host:api. |
x402 | Never probed | Open scorecard | — | payment terms · domain age | Terms + observed flow 0.001 USDC |
not available |
api.demandex.devhost:api.demandex.dev
View ratingAgentCash Router · Fortune Demohost:agentcash-fortune-demo-six.vercel.app
View ratingJapan Address API — x402 pay-per-callhost:address.agentic-jp.com
View ratingErrorhost:api.clawfetch.ai
View rating403 Forbiddenhost:api.interzoid.com
View ratingapi.invoket.comhost:api.invoket.com
View ratingAI Rook — Agent Commerce Platformhost:agents.ai-rook.com
View ratinganchor-x402 — 18 x402 pay-per-call services for AI agentshost:api.anchor-x402.com
View ratingapi.agentstools.devhost:api.agentstools.dev
View ratingHALOWERK agentenwerkhost:agent.halowerk.com
View ratingeucompliance.tools — three decisions before an agent actshost:api.eucompliance.tools
View ratingErrorhost:api.agentcamo.xyz
View ratingWellnizz Dashboardhost:api.foreverbetter.xyz
View ratingapi.isocast.devhost:api.isocast.dev
View ratingalpha402x — agent-payable financial data (x402)host:alpha402x.com
View ratingAgentOracle — Crypto Data API for AI Agentshost:aiagentoracle.ai
View ratingADH · 给 AI 用的实时金融数据接口 — agentdatum.comhost:agentdatum.com
View ratingErrorhost:agent.memoryapi.org
View ratingapi.lastlookdata.comhost:api.lastlookdata.com
View ratingapi.delx.aihost:api.delx.ai
View ratingapi.compliapi.comhost:api.compliapi.com
View ratingForgeMesh Anomaly Tracker — Real-Time Sequence Anomaly Detectionhost:anomaly.forgemesh.io
View ratingagentdataapi.onrender.comhost:agentdataapi.onrender.com
View ratingads.forgemesh.iohost:ads.forgemesh.io
View ratingapi.getanyapi.comhost:api.getanyapi.com
View ratingAPEX Runner — Live Crypto Trading Signals for AI Agents (x402)host:apexrunner.ai
View ratingapi.craigmbrown.comhost:api.craigmbrown.com
View ratingapi.boonprotocol.comhost:api.boonprotocol.com
View ratingAgentic Reservations — Restaurant Bookings for AI Agentshost:agentres.dev
View ratingAgentic Reservations — Restaurant Bookings for AI Agentshost:agentic-reservations.vercel.app
View ratingagent-id-x402-production.up.railway.apphost:agent-id-x402-production.up.railway.app
View ratingbasefeed - Base chain data, one call at a timehost:api.basefeed.io
View ratingapi.k8s-dev.blockscout.comhost:api.k8s-dev.blockscout.com
View ratingapi.blockscout.comhost:api.blockscout.com
View ratingAgentToll — Base-native data for AI agentshost:agenttoll.app
View ratingAgentToll — Base-native data for AI agentshost:agenttoll-pi.vercel.app
View ratinghyperextendhost:api.hyperextend.xyz
View ratingagenticweb.nl — data endpoints for AI agentshost:api.agenticweb.nl
View ratingapi-dev.agents.skillfulai.iohost:api-dev.agents.skillfulai.io
View ratingClaw-in-a-Box API — your agent asks before it spendshost:api.clawinabox.xyz
View ratingapi.aurelianflo.comhost:api.aurelianflo.com
View ratingGEXLOG - SPX Insights for AI Agents via WebMCP and x402host:agent.gexlog.com
View rating402utils — pay-per-call API utilitieshost:402utils.com
View ratingagent-treats-production.up.railway.apphost:agent-treats-production.up.railway.app
View ratingapi.immuta.apphost:api.immuta.app
View ratingapi.justaname.idhost:api.justaname.id
View ratingATMS API - ATMS APIhost:api.atms.nathanlidurin.com
View ratingapi.getsly.aihost:api.getsly.ai
View ratingAgentKit x402 — AI agents pay USDC for crypto intelhost:agentkit-x402-buy.netlify.app
View ratingapi.402rates.comhost:api.402rates.com
View ratingHow to read this registry. Status is what happened the last time that listing was called, and “Last observed” is the date of that call — the sweep is rolling, so those dates differ between rows. “Never probed” means no liveness observation has ever been recorded for the listing. NR means the evidence floor has not been met; it is not a low grade. Payment flow is observed inbound USDC within a disclosed Base block range, not revenue or proof of ownership.