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 15, 2026 UTC.
Researched listings12,811records held
In this view12,811filters applied
Answering7,136answered at their own latest call
Payment terms1,651listings declaring terms
Published grades0NR below the floor
Latest sweepAug 15, 2026 UTC10,984 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.
12,811 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 15, 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. |
|---|---|---|---|---|---|---|---|
| io.okrstud/mcp mcp:io.okrstud/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.nocrash/nocrash mcp:io.nocrash/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.nevlo/nevlo mcp:io.nevlo/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.neuronik/drop mcp:io.neuronik/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.neurall/neurall mcp:io.neurall/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.nestr/mcp mcp:io.nestr/mcp |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.neonia/cloud-backend mcp:io.neonia/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.namefi/mcp mcp:io.namefi/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.n3xt/mcp mcp:io.n3xt/mcp |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.mytesla/mytesla mcp:io.mytesla/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.motomarks/mcp mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.moltjobs/moltjobs mcp:io.moltjobs/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.minter/analytics mcp:io.minter/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.minnas/mcp mcp:io.minnas/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.metavert/llmopt mcp:io.metavert/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.memorysync/memory mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.mcpcentral/jsoncanvas mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.mascotlab/mascotlab mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.maindex/smart mcp:io.maindex/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.maindex/expert mcp:io.maindex/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.mailmcp/mailmcp mcp:io.mailmcp/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.magellandata/spotlight mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.lumind/mcp mcp:io.lumind/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.lucidnest/mcp mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.localize/localize-io mcp:io.localize/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.linkmcp/linkmcp mcp:io.linkmcp/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.linklist/linklist mcp:io.linklist/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.liminary.api/mcp mcp:io.liminary. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.lenz/fact-check mcp:io.lenz/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.layven/layven mcp:io.layven/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.kortexio/memory mcp:io.kortexio/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.kondux/seraph mcp:io.kondux/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.kolvera/kolvera mcp:io.kolvera/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.klokin/mcp-server mcp:io.klokin/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.kiloiot/kilo mcp:io.kiloiot/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.keypup/engineering-analytics mcp:io.keypup/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.keryo/mcp mcp:io.keryo/mcp |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.kaitoi/studio mcp:io.kaitoi/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.ishlabs/ish mcp:io.ishlabs/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.ironshell/preflight402 mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.instalent/instalent-mcp mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.instadash/server mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.indexone/mcp mcp:io.indexone/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.imejis/imejis mcp:io.imejis/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.imaginevid/imaginevid-ai-generation mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.illumora/craft mcp:io.illumora/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.ihateinvoicing/ihateinvoicing mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.ignission/mcp mcp:io. |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.identark/gateway mcp:io.identark/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
| io.hypeline/hypeline mcp:io.hypeline/ |
MCP | Silent | NR | — | liveness | Not declared | Aug 15, 2026 UTC |
io.okrstud/mcpmcp:io.okrstud/mcp
NRio.nocrash/nocrashmcp:io.nocrash/nocrash
NRio.nevlo/nevlomcp:io.nevlo/nevlo
NRio.neuronik/dropmcp:io.neuronik/drop
NRio.neurall/neurallmcp:io.neurall/neurall
NRio.nestr/mcpmcp:io.nestr/mcp
NRio.neonia/cloud-backendmcp:io.neonia/cloud-backend
NRio.namefi/mcpmcp:io.namefi/mcp
NRio.n3xt/mcpmcp:io.n3xt/mcp
NRio.mytesla/myteslamcp:io.mytesla/mytesla
NRio.motomarks/mcpmcp:io.motomarks/mcp
NRio.moltjobs/moltjobsmcp:io.moltjobs/moltjobs
NRio.minter/analyticsmcp:io.minter/analytics
NRio.minnas/mcpmcp:io.minnas/mcp
NRio.metavert/llmoptmcp:io.metavert/llmopt
NRio.memorysync/memorymcp:io.memorysync/memory
NRio.mcpcentral/jsoncanvasmcp:io.mcpcentral/jsoncanvas
NRio.mascotlab/mascotlabmcp:io.mascotlab/mascotlab
NRio.maindex/smartmcp:io.maindex/smart
NRio.maindex/expertmcp:io.maindex/expert
NRio.mailmcp/mailmcpmcp:io.mailmcp/mailmcp
NRio.magellandata/spotlightmcp:io.magellandata/spotlight
NRio.lumind/mcpmcp:io.lumind/mcp
NRio.lucidnest/mcpmcp:io.lucidnest/mcp
NRio.localize/localize-iomcp:io.localize/localize-io
NRio.linkmcp/linkmcpmcp:io.linkmcp/linkmcp
NRio.linklist/linklistmcp:io.linklist/linklist
NRio.liminary.api/mcpmcp:io.liminary.api/mcp
NRio.lenz/fact-checkmcp:io.lenz/fact-check
NRio.layven/layvenmcp:io.layven/layven
NRio.kortexio/memorymcp:io.kortexio/memory
NRio.kondux/seraphmcp:io.kondux/seraph
NRio.kolvera/kolveramcp:io.kolvera/kolvera
NRio.klokin/mcp-servermcp:io.klokin/mcp-server
NRio.kiloiot/kilomcp:io.kiloiot/kilo
NRio.keypup/engineering-analyticsmcp:io.keypup/engineering-analytics
NRio.keryo/mcpmcp:io.keryo/mcp
NRio.kaitoi/studiomcp:io.kaitoi/studio
NRio.ishlabs/ishmcp:io.ishlabs/ish
NRio.ironshell/preflight402mcp:io.ironshell/preflight402
NRio.instalent/instalent-mcpmcp:io.instalent/instalent-mcp
NRio.instadash/servermcp:io.instadash/server
NRio.indexone/mcpmcp:io.indexone/mcp
NRio.imejis/imejismcp:io.imejis/imejis
NRio.imaginevid/imaginevid-ai-generationmcp:io.imaginevid/imaginevid-ai-generation
NRio.illumora/craftmcp:io.illumora/craft
NRio.ihateinvoicing/ihateinvoicingmcp:io.ihateinvoicing/ihateinvoicing
NRio.ignission/mcpmcp:io.ignission/mcp
NRio.identark/gatewaymcp:io.identark/gateway
NRio.hypeline/hypelinemcp:io.hypeline/hypeline
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.