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 14, 2026 UTC.
Researched listings10,294records held
In this view10,294filters applied
Answering5,624answered at their own latest call
Payment terms1,626listings declaring terms
Published grades0NR below the floor
Latest sweepAug 14, 2026 UTC8,687 listings re-called that day
Sorted by Evidence held, descending · every listing on this page shares one “Evidence held” value, so direction only reverses the identifier tiebreak
Registry results.
10,294 researched listings match this view. Open any listing to inspect its scorecard and evidence ledger. Across these 50 rows the archive holds one evidence set — liveness. Every research record here was collected Aug 14, 2026 UTC.
io.github.h4ck4life/pastmlmcp:io.github.h4ck4life/pastml
NRio.github.gusmaogabriels/personalmcp:io.github.gusmaogabriels/personal
NRio.github.guptaprakhariitr/world-bank-economic-mcpmcp:io.github.guptaprakhariitr/world-bank-economic-mcp
NRio.github.guptaprakhariitr/wikipedia-recent-changes-mcpmcp:io.github.guptaprakhariitr/wikipedia-recent-changes-mcp
NRio.github.guptaprakhariitr/verification-mcpmcp:io.github.guptaprakhariitr/verification-mcp
NRio.github.guptaprakhariitr/uspto-patents-mcpmcp:io.github.guptaprakhariitr/uspto-patents-mcp
NRio.github.guptaprakhariitr/unit-converter-mcpmcp:io.github.guptaprakhariitr/unit-converter-mcp
NRio.github.guptaprakhariitr/sec-edgar-mcpmcp:io.github.guptaprakhariitr/sec-edgar-mcp
NRio.github.guptaprakhariitr/multi-carrier-tracking-mcpmcp:io.github.guptaprakhariitr/multi-carrier-tracking-mcp
NRio.github.guptaprakhariitr/indic-normalize-mcpmcp:io.github.guptaprakhariitr/indic-normalize-mcp
NRio.github.guptaprakhariitr/indian-regulatory-mcpmcp:io.github.guptaprakhariitr/indian-regulatory-mcp
NRio.github.guptaprakhariitr/hsn-classifier-mcpmcp:io.github.guptaprakhariitr/hsn-classifier-mcp
NRio.github.guptaprakhariitr/hn-trending-mcpmcp:io.github.guptaprakhariitr/hn-trending-mcp
NRio.github.guptaprakhariitr/gst-validator-mcpmcp:io.github.guptaprakhariitr/gst-validator-mcp
NRio.github.guptaprakhariitr/gdelt-events-mcpmcp:io.github.guptaprakhariitr/gdelt-events-mcp
NRio.github.guptaprakhariitr/fda-approvals-mcpmcp:io.github.guptaprakhariitr/fda-approvals-mcp
NRio.github.guptaprakhariitr/drug-interaction-mcpmcp:io.github.guptaprakhariitr/drug-interaction-mcp
NRio.github.guptaprakhariitr/crypto-prices-mcpmcp:io.github.guptaprakhariitr/crypto-prices-mcp
NRio.github.guptaprakhariitr/arxiv-mcpmcp:io.github.guptaprakhariitr/arxiv-mcp
NRio.github.gunning4it/epitome-mcpmcp:io.github.gunning4it/epitome-mcp
NRio.github.gucceed/norric-mcpmcp:io.github.gucceed/norric-mcp
NRio.github.gstack-ds/spendnodmcp:io.github.gstack-ds/spendnod
NRio.github.gsmmediaro/fulcrumcp:io.github.gsmmediaro/fulcru
NRio.github.gsc-em/a2a-mcp-cpgmcp:io.github.gsc-em/a2a-mcp-cpg
NRio.github.grzesir/botspot-tradingmcp:io.github.grzesir/botspot-trading
NRio.github.grtwo-jcansler/docsmcp:io.github.grtwo-jcansler/docs
NRio.github.growgeltsolutions/hecher-mcpmcp:io.github.growgeltsolutions/hecher-mcp
NRio.github.groundroof/crehq-mcp-servermcp:io.github.groundroof/crehq-mcp-server
NRaccessibility-aimcp:io.github.groundlogic-ai-source/accessibility-ai
NRio.github.grichardomi/faxsealmcp:io.github.grichardomi/faxseal
NRio.github.greenmtnsun/wikimintmcp:io.github.greenmtnsun/wikimint
NRio.github.grafana/mcp-grafanamcp:io.github.grafana/mcp-grafana
NRio.github.goosemafia22-rgb/flori-financial-datamcp:io.github.goosemafia22-rgb/flori-financial-data
NRio.github.gonnagetapower/kelvia-mcpmcp:io.github.gonnagetapower/kelvia-mcp
NRio.github.gong8/knownissuemcp:io.github.gong8/knownissue
NRio.github.gokhanibrikci/inday-holiday-apimcp:io.github.gokhanibrikci/inday-holiday-api
NRio.github.gnt-ai/gntmcp:io.github.gnt-ai/gnt
NRio.github.globalize-now/globalizemcp:io.github.globalize-now/globalize
NRio.github.globalion/video-render-mcpmcp:io.github.globalion/video-render-mcp
NRio.github.glc-rag/geo-mcpmcp:io.github.glc-rag/geo-mcp
NRio.github.glauberfrancodesign/francolabsmcp:io.github.glauberfrancodesign/francolabs
NRio.github.gitlares/nuboomcp:io.github.gitlares/nuboo
NRio.github.githunt-agent/githunt-mcpmcp:io.github.githunt-agent/githunt-mcp
NRio.github.github/github-mcp-servermcp:io.github.github/github-mcp-server
NRio.github.git-acet/smsenmassemcp:io.github.git-acet/smsenmasse
NRio.github.giskard09/searchmcp:io.github.giskard09/search
NRio.github.giskard09/originmcp:io.github.giskard09/origin
NRio.github.giskard09/oasismcp:io.github.giskard09/oasis
NRio.github.giskard09/memorymcp:io.github.giskard09/memory
NRio.github.giskard09/argentummcp:io.github.giskard09/argentum
NRHow 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.