Datasets:
server_name string | title string | grade string | score int64 | provisional int64 | reachable int64 | auth_state string | latency_ms float64 | tool_count float64 | probed_at string | repo_url string | website_url string | remote_type string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
agency.lona/trading | null | D | 54 | 1 | 1 | auth-bare | 337 | null | 2026-07-24T19:31:56.298Z | https://github.com/mindsightventures/lona | https://lona.agency | streamable-http |
ag.hood/name-service | hood. — .hood name service | A | 94 | 0 | 1 | open | 571 | 5 | 2026-07-24T19:31:56.298Z | null | https://www.hood.ag/docs | streamable-http |
ai.aarna/atars-mcp | aTars MCP | A | 97 | 0 | 1 | open | 262 | 18 | 2026-07-24T19:31:56.298Z | null | https://mcp.aarna.ai/mcp | streamable-http |
ac.inference.sh/mcp | inference.sh | C | 62 | 1 | 1 | auth-wellbehaved | 398 | null | 2026-07-24T19:31:56.298Z | null | null | streamable-http |
ai.adadvisor/mcp-server | AdAdvisor MCP Server | D | 57 | 1 | 1 | auth-wellbehaved | 529 | null | 2026-07-24T19:31:56.298Z | null | https://www.adadvisor.ai/docs/user-guide/getting-started-with-mcp?utm_source=mcp-registry | streamable-http |
ai.adramp/google-ads | null | D | 49 | 1 | 1 | auth-bare | 173 | null | 2026-07-24T19:31:56.298Z | null | https://adramp.ai | streamable-http |
ai.adweave/meta-ads-mcp | AdWeave — Meta Ads MCP Server | C | 62 | 1 | 1 | auth-wellbehaved | 181 | null | 2026-07-24T19:31:56.298Z | null | null | streamable-http |
ac.tandem/docs-mcp | null | A | 100 | 0 | 1 | open | 438 | 13 | 2026-07-24T19:31:56.298Z | https://github.com/frumu-ai/tandem | https://tandem.ac/docs-mcp | streamable-http |
ai.agentdm/agentdm | AgentDM: Agent to Agent Communication Platform | C | 66 | 1 | 1 | auth-wellbehaved | 466 | null | 2026-07-24T19:31:56.298Z | https://github.com/agentdmai/agentdm | https://agentdm.ai | streamable-http |
ai.1325/mcp | 1325.AI | D | 51 | 1 | 1 | auth-wellbehaved | 1,134 | null | 2026-07-24T19:31:56.298Z | https://github.com/1325ai/1325ai | https://1325.ai | streamable-http |
ai.agentberg/agentberg | null | A | 100 | 0 | 1 | open | 412 | 11 | 2026-07-24T19:31:56.298Z | https://github.com/Agentberg/agentberg | null | streamable-http |
ai.abmeter/abmeter | ABMeter | C | 62 | 0 | 1 | open | 654 | null | 2026-07-24T19:31:56.298Z | https://github.com/abmeter/abmeter | https://abmeter.ai | streamable-http |
ai.agentic-news/mcp | Agentic News | C | 62 | 1 | 1 | auth-wellbehaved | 632 | null | 2026-07-24T19:31:56.298Z | https://github.com/u00dxk2/agentic-news | https://agentic-news.ai/mcp | streamable-http |
ai.agenticterminal/directory | Agentic Terminal Directory | A | 100 | 0 | 1 | open | 276 | 6 | 2026-07-24T19:46:10.788Z | https://github.com/observer-protocol/at-directory | https://agenticterminal.ai | streamable-http |
ai.agentrapay/agentra | null | A | 90 | 0 | 1 | open | 327 | 6 | 2026-07-24T19:46:10.788Z | null | null | sse |
ai.aient/mcp | null | C | 66 | 1 | 1 | auth-wellbehaved | 166 | null | 2026-07-24T19:46:10.788Z | https://github.com/haf/glimt | null | streamable-http |
ai.agenticshelf/graffeo | Graffeo Coffee Roasting | A | 97 | 0 | 1 | open | 322 | 7 | 2026-07-24T19:31:56.298Z | null | https://www.graffeo.com | streamable-http |
ai.aisecuritygateway/mcp-gateway | AI Security Gateway — MCP Gateway | D | 49 | 1 | 1 | auth-bare | 498 | null | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.agenticshelf/puroair | PuroAir | A | 97 | 0 | 1 | open | 241 | 7 | 2026-07-24T19:46:10.788Z | null | https://getpuroair.com | streamable-http |
ai.agenticshelf/mcp | Agentic Shelf | A | 100 | 0 | 1 | open | 151 | 7 | 2026-07-24T19:31:56.298Z | https://github.com/vboykoCTO/agentic-shelf | https://www.agenticshelf.ai | streamable-http |
ai.alpic.test/test-mcp-server | null | F | 10 | 0 | 0 | unreachable | 30 | null | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.anomalyarmor/armor-mcp | AnomalyArmor | C | 66 | 1 | 1 | auth-wellbehaved | 395 | null | 2026-07-24T19:46:10.788Z | https://github.com/anomalyarmor/agents | https://www.anomalyarmor.ai | streamable-http |
ai.alpic.mcp/alpic-mcp | Alpic | D | 54 | 1 | 1 | auth-wellbehaved | 628 | null | 2026-07-24T19:46:10.788Z | null | https://alpic.ai | streamable-http |
ai.anzenna/anzenna | null | C | 62 | 1 | 1 | auth-wellbehaved | 209 | null | 2026-07-24T19:46:10.788Z | null | null | sse |
ai.ambix/ambix | Ambix | C | 66 | 1 | 1 | auth-wellbehaved | 109 | null | 2026-07-24T19:46:10.788Z | https://github.com/ambix-ai/mcp | https://ambix.ai | streamable-http |
ai.appdeploy/deploy-app | AppDeploy | D | 57 | 1 | 1 | auth-wellbehaved | 612 | null | 2026-07-24T19:46:10.788Z | null | https://appdeploy.ai/ | streamable-http |
ai.airshelf/catalog | AirShelf Catalog | A | 94 | 0 | 1 | open | 719 | 7 | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.arclan/registry | Arclan MCP Registry | B | 88 | 0 | 1 | open | 4,812 | 4 | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.arpi/arpi-mcp | ARPI MCP | C | 62 | 1 | 1 | auth-wellbehaved | 1,078 | null | 2026-07-24T19:46:10.788Z | https://github.com/arpi-ai/arpi-mcp | https://arpi.ai | streamable-http |
ai.alphacreek/alphacreek-mcp | AlphaCreek SEC Filings MCP | A | 97 | 0 | 1 | open | 149 | 4 | 2026-07-24T19:46:10.788Z | null | https://www.alphacreek.ai/mcp-docs | streamable-http |
ai.auralogs/auralogs | Auralogs | A | 100 | 0 | 1 | open | 112 | 7 | 2026-07-24T20:00:40.674Z | https://github.com/auralogs-ai/auralogs-mcp | https://docs.auralogs.ai/read-api/overview/ | streamable-http |
ai.assetlog/assetlog | AssetLog | C | 62 | 1 | 1 | auth-wellbehaved | 116 | null | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.augmentev/paseo | null | D | 45 | 1 | 1 | auth-bare | 636 | null | 2026-07-24T19:46:10.788Z | null | https://augmentev.com | streamable-http |
ai.artidrop/artidrop | null | A | 97 | 0 | 1 | open | 344 | 4 | 2026-07-24T19:46:10.788Z | null | null | streamable-http |
ai.autorfp/mcp | AutoRFP.ai | F | 8 | 0 | 0 | unreachable | null | null | 2026-07-24T20:00:40.674Z | https://github.com/AutoRFP/mcp | https://autorfp.ai | streamable-http |
ai.auteng/docs | AutEng MCP - Markdown Publishing & Document Share Links | A | 97 | 0 | 1 | open | 331 | 7 | 2026-07-24T20:00:40.674Z | null | https://auteng.ai | streamable-http |
ai.auxen/auxen | Auxen | C | 66 | 1 | 1 | auth-wellbehaved | 341 | null | 2026-07-24T20:00:40.674Z | https://github.com/auxen-ai/auxen-mcp | https://auxen.ai | streamable-http |
ai.autonomad/travel | null | A | 100 | 0 | 1 | open | 77 | 8 | 2026-07-24T20:00:40.674Z | https://github.com/Autonomad1/autonomad1 | https://autonomad.ai | streamable-http |
ai.auteng/mcp | AutEng MCP - Markdown Publishing & Document Share Links | A | 94 | 0 | 1 | open | 605 | 7 | 2026-07-24T20:00:40.674Z | null | https://auteng.ai | streamable-http |
ai.backengine/backengine-mcp | null | C | 66 | 1 | 1 | auth-wellbehaved | 297 | null | 2026-07-24T20:00:40.674Z | https://github.com/BackEngine-ai/backengine-mcp | null | streamable-http |
ai.axonagentic/neuroautomata | Axon NeuroAutomata | D | 57 | 1 | 1 | auth-wellbehaved | 859 | null | 2026-07-24T20:00:40.674Z | null | https://neuroautomata.axonagentic.ai | streamable-http |
ai.aviado/health | null | A | 100 | 0 | 1 | open | 288 | 9 | 2026-07-24T20:00:40.674Z | https://github.com/kipmcc/aviado-mcp | null | streamable-http |
ai.baselight/baselight | null | F | 5 | 0 | 0 | unreachable | 24 | null | 2026-07-24T20:00:40.674Z | null | https://baselight.ai | streamable-http |
ai.bankee/inferventis-mcp | Inferventis MCP Server | A | 93 | 0 | 1 | open | 79 | 20 | 2026-07-24T20:00:40.674Z | https://github.com/Bankee-ai/inferventis | https://mcp-server-295985738387.europe-west1.run.app | streamable-http |
ai.basethread/basethread | null | C | 66 | 1 | 1 | auth-wellbehaved | 305 | null | 2026-07-24T20:00:40.674Z | https://github.com/navbuildz/basethread-mcp | https://basethread.ai | streamable-http |
ai.benroberts/b4-index | B4 Index | A | 90 | 0 | 1 | open | 220 | 5 | 2026-07-24T20:00:40.674Z | null | https://benroberts.ai/directory | streamable-http |
ai.bareun/bareun | Bareun — Korean NLP & Spell/Grammar Checking | C | 66 | 1 | 1 | auth-wellbehaved | 336 | null | 2026-07-24T20:00:40.674Z | https://github.com/gih2yun/bareun-mcp | https://bareun.ai | streamable-http |
ai.biel/biel-ai | Biel.ai | F | 15 | 0 | 0 | unreachable | 265 | null | 2026-07-24T20:00:40.674Z | https://github.com/TechDocsStudio/biel-mcp | https://biel.ai | streamable-http |
ai.betterpost/server | BetterPost | A | 100 | 0 | 1 | open | 206 | 22 | 2026-07-24T20:00:40.674Z | https://github.com/betterpost/betterpost-plugin | https://betterpost.ai | streamable-http |
ai.bittlebits/bittlebits | BittleBits GEO Assistant | C | 66 | 1 | 1 | auth-wellbehaved | 291 | null | 2026-07-24T20:00:40.674Z | https://github.com/bittlebitsai/bittlebits-plugin | https://bittlebits.ai/docs/mcp | streamable-http |
ai.biddeed/biddeed-mcp | BidDeed MCP | C | 66 | 1 | 1 | auth-wellbehaved | 288 | null | 2026-07-24T20:00:40.674Z | https://github.com/breverdbidder/cli-anything-biddeed | null | streamable-http |
ai.bezal/local-commerce | Bezal — Local Business Intelligence for AI Agents | A | 97 | 0 | 1 | open | 245 | 13 | 2026-07-24T20:00:40.674Z | null | null | streamable-http |
ai.bodenrichtwert/mcp | bodenrichtwert.ai — Amtliche Bodenrichtwerte | C | 62 | 1 | 1 | auth-wellbehaved | 65 | null | 2026-07-24T20:00:40.674Z | null | https://bodenrichtwert.ai | streamable-http |
ai.blast-radius/blast-radius | null | A | 100 | 0 | 1 | open | 144 | 7 | 2026-07-24T20:00:40.674Z | https://github.com/kipmcc/blast-radius-live | null | streamable-http |
ai.atdev/supershopping | null | A | 97 | 0 | 1 | open | 762 | 8 | 2026-07-24T19:46:10.788Z | https://github.com/alex-hoyeol-choi/headless-commerce | null | streamable-http |
ai.boolsai/directory | Boolsai Directory | A | 100 | 0 | 1 | open | 28 | 19 | 2026-07-24T20:15:39.358Z | https://github.com/Boolsai-ai/mcp | null | streamable-http |
ai.boolsai/grep | Boolsai Grep | A | 100 | 0 | 1 | open | 123 | 4 | 2026-07-24T20:15:39.358Z | https://github.com/Boolsai-ai/mcp | null | streamable-http |
ai.boolsai/scan | Boolsai Scan | A | 100 | 0 | 1 | open | 41 | 2 | 2026-07-24T20:15:39.358Z | https://github.com/Boolsai-ai/mcp | null | streamable-http |
ai.boolsai/signals | Boolsai Signals | A | 100 | 0 | 1 | open | 44 | 12 | 2026-07-24T20:15:39.358Z | https://github.com/Boolsai-ai/mcp | null | streamable-http |
ai.bluenexus/universal-mcp | BlueNexus Universal MCP | D | 57 | 1 | 1 | auth-wellbehaved | 673 | null | 2026-07-24T20:00:40.674Z | null | null | streamable-http |
ai.borealhost/mcp | BorealHost | A | 100 | 0 | 1 | open | 449 | 104 | 2026-07-24T20:15:39.358Z | https://github.com/alainsvrd/borealhost-mcp | https://borealhost.ai | streamable-http |
ai.bunzee/bunzee | Bunzee | D | 45 | 1 | 1 | auth-bare | 1,101 | null | 2026-07-24T20:15:39.358Z | null | null | streamable-http |
ai.bringyour/bringyour | Bring Your AI | A | 97 | 0 | 1 | open | 370 | 7 | 2026-07-24T20:15:39.358Z | null | https://bringyour.ai | streamable-http |
ai.buyersense/buyersense | null | F | 12 | 0 | 0 | unreachable | 13 | null | 2026-07-24T20:15:39.358Z | null | null | streamable-http |
ai.bowmark/bowmark | Bowmark | A | 97 | 0 | 1 | open | 509 | 3 | 2026-07-24T20:15:39.358Z | https://github.com/bowmark-ai/skill | https://bowmark.ai | streamable-http |
ai.buron/buron | Buron | D | 52 | 1 | 1 | auth-wellbehaved | 1,516 | null | 2026-07-24T20:15:39.358Z | null | https://buron.ai | streamable-http |
ai.byteray/byteray-mcp | ByteRay AI | C | 62 | 1 | 1 | auth-wellbehaved | 62 | null | 2026-07-24T20:15:39.358Z | null | https://byteray.ai | streamable-http |
ai.calendarmcp/server | CalendarMCP | D | 54 | 1 | 1 | auth-bare | 341 | null | 2026-07-24T20:15:39.358Z | https://github.com/Full-Vibe/calendarmcp-public | https://calendarmcp.ai | streamable-http |
ai.butlerbrain/mcp | null | D | 45 | 1 | 1 | auth-bare | 525 | null | 2026-07-24T20:15:39.358Z | null | https://butlerbrain.ai | streamable-http |
ai.calfeed/calfeed | Calfeed | D | 57 | 1 | 1 | auth-wellbehaved | 888 | null | 2026-07-24T20:15:39.358Z | null | https://calfeed.ai/mcp | streamable-http |
ai.canvora/canvora | Canvora | C | 66 | 1 | 1 | auth-wellbehaved | 400 | null | 2026-07-24T20:15:39.358Z | https://github.com/canvora/canvora-mcp | https://canvora.ai/for-agents | streamable-http |
ai.canaryusers/canaryusers | null | A | 100 | 0 | 1 | open | 265 | 3 | 2026-07-24T20:15:39.358Z | https://github.com/CanaryUsers-ai/canaryusers-mcp | https://www.canaryusers.ai/mcp | streamable-http |
ai.brainattic/knowledge-base | brainattic | C | 62 | 1 | 1 | auth-wellbehaved | 478 | null | 2026-07-24T20:15:39.358Z | null | null | streamable-http |
ai.childadhd/library | null | A | 97 | 0 | 1 | open | 163 | 6 | 2026-07-24T20:15:39.358Z | null | https://childadhd.ai | streamable-http |
ai.childanxiety/library | null | A | 97 | 0 | 1 | open | 187 | 6 | 2026-07-24T20:15:39.358Z | null | https://childanxiety.ai | streamable-http |
ai.caulo/caulo | Caulo | C | 62 | 1 | 1 | auth-wellbehaved | 275 | null | 2026-07-24T20:15:39.358Z | null | https://caulo.ai/docs/mcp | streamable-http |
ai.cirra/salesforce-mcp | Cirra AI Salesforce Admin MCP Server | C | 62 | 1 | 1 | auth-wellbehaved | 339 | null | 2026-07-24T20:30:31.249Z | null | https://docs.cirra.ai | streamable-http |
ai.clarid/compliance | Clarid Compliance | F | 15 | 0 | 0 | unreachable | 25 | null | 2026-07-24T20:30:31.249Z | https://github.com/clarid-ai/compliance-checker | https://clarid.ai | streamable-http |
ai.chinamarketing/intelligence | China Marketing AI Intelligence MCP | A | 97 | 0 | 1 | open | 317 | 3 | 2026-07-24T20:15:39.358Z | null | https://www.chinamarketing.ai | streamable-http |
ai.byteask/embedded-docs | null | A | 97 | 0 | 1 | open | 607 | 3 | 2026-07-24T20:15:39.358Z | https://github.com/ByteAsk/ByteAsk-Embedded-MCP | https://docs.byteask.ai/embedded | streamable-http |
ai.childpsychiatry/library | null | A | 97 | 0 | 1 | open | 197 | 6 | 2026-07-24T20:15:39.358Z | null | https://childpsychiatry.ai | streamable-http |
ai.clarid/hmda | Clarid HMDA Validator | C | 66 | 1 | 1 | auth-wellbehaved | 190 | null | 2026-07-24T20:30:31.249Z | https://github.com/clarid-ai/compliance-checker | https://clarid.ai | streamable-http |
ai.chronary/mcp | Chronary | A | 97 | 0 | 1 | open | 657 | 54 | 2026-07-24T20:15:39.358Z | https://github.com/Chronary/chronary-mcp | https://docs.chronary.ai/mcp/overview | streamable-http |
ai.com.mcp/hapi-mcp | HAPI MCP Server | F | 8 | 0 | 0 | unreachable | null | null | 2026-07-24T20:30:31.249Z | https://github.com/larebelion/hapimcp | https://docs.mcp.com.ai/components/hapi-server/hapi-cli | streamable-http |
ai.com.mcp/contabo | Contabo (VPS) MCP Server | A | 100 | 0 | 1 | open | 255 | 124 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://run.mcp.com.ai | streamable-http |
ai.cofoundagent/cofound | Cofound | C | 62 | 1 | 1 | auth-wellbehaved | 501 | null | 2026-07-24T20:30:31.249Z | https://github.com/cofound-agent/plugin | null | streamable-http |
ai.com.mcp/lenny-rachitsky-podcast | Lenny Rachitsky Podcast Transcripts MCP Server | A | 100 | 0 | 1 | open | 258 | 8 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://mcp.com.ai | streamable-http |
ai.clawterminal/markets | ClawTerminal | D | 49 | 1 | 1 | auth-bare | 104 | null | 2026-07-24T20:30:31.249Z | null | https://clawterminal.ai | streamable-http |
ai.com.mcp/linkedin | LinkedIn MCP Server | A | 100 | 0 | 1 | open | 229 | 3 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://run.mcp.com.ai | streamable-http |
ai.cobbles/cobbles | null | C | 62 | 1 | 1 | auth-wellbehaved | 625 | null | 2026-07-24T20:30:31.249Z | https://github.com/Yu1586/cobbles | https://cobbles.ai | streamable-http |
ai.com.mcp/skills-search | Agent Skills Search Server | F | 15 | 0 | 0 | unreachable | 20 | null | 2026-07-24T20:30:31.249Z | https://github.com/agentskills/agentskills | https://run.mcp.com.ai | streamable-http |
ai.com.mcp/petstore | Petstore MCP Server | A | 100 | 0 | 1 | open | 203 | 19 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://run.mcp.com.ai | streamable-http |
ai.com.mcp/registry | MCP Registry Server | A | 100 | 0 | 1 | open | 267 | 3 | 2026-07-24T20:30:31.249Z | https://github.com/modelcontextprotocol/registry | https://run.mcp.com.ai | streamable-http |
ai.com.mcp/openai-tools | OpenAI Tools MCP Server | A | 100 | 0 | 1 | open | 248 | 9 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://platform.openai.com/docs/api-reference | streamable-http |
ai.constellationfinance/constellation-finance-mcp | Constellation Credit | C | 62 | 1 | 1 | auth-wellbehaved | 286 | null | 2026-07-24T20:30:31.249Z | null | https://www.constellationfinance.ai | streamable-http |
ai.com.mcp/strava | HAPI Strava MCP Server | A | 100 | 0 | 1 | open | 278 | 13 | 2026-07-24T20:30:31.249Z | https://github.com/la-rebelion/hapimcp | https://run.mcp.com.ai | streamable-http |
ai.cookiy/cookiy | Cookiy | C | 62 | 1 | 1 | auth-wellbehaved | 953 | null | 2026-07-24T20:30:31.249Z | https://github.com/cookiy-ai/cookiy-skill | https://cookiy.ai/developer-portal | streamable-http |
ai.compeller/compel | Compeller | A | 97 | 0 | 1 | open | 558 | 30 | 2026-07-24T20:30:31.249Z | https://github.com/Compellerai/compeller-mcp | null | streamable-http |
ai.conveo/conveo | Conveo | C | 62 | 1 | 1 | auth-wellbehaved | 102 | null | 2026-07-24T20:30:31.249Z | null | https://conveo.ai | streamable-http |
ai.craneledger/crane-ledger | Crane Ledger | C | 62 | 1 | 1 | auth-wellbehaved | 191 | null | 2026-07-24T20:30:31.249Z | null | https://craneledger.ai | streamable-http |
End of preview. Expand in Data Studio
MCP Queen: Live Grades of the MCP Ecosystem
Deterministic operational grades for every remote server in the official Model Context Protocol registry, from continuous live probes by MCP Queen, the trust layer for the MCP ecosystem.
9,326 remote servers graded from 43,320+ live probes (July 2026 snapshot). Each row is a server's latest probe result.
Columns
| column | meaning |
|---|---|
| server_name | reverse-DNS registry name (e.g. com.healthai/clarity) |
| title | display title from the official registry |
| grade | A–F deterministic grade |
| score | 0–100 (reachability 25, protocol 15, tooling 35, latency 10, provenance 15) |
| provisional | 1 = auth-gated, tooling unverifiable, scored on verifiable subset |
| reachable | 1 = endpoint answered the probe |
| auth_state | open / auth-wellbehaved / auth-bare / unreachable |
| latency_ms | round-trip of the probe |
| tool_count | tools returned by tools/list |
| probed_at | ISO timestamp of the probe |
| repo_url / website_url / remote_type | registry metadata |
Method
Live streamable-HTTP probes: initialize handshake, tools/list schema quality, latency, namespace provenance. Every grade point stores the verbatim observation that earned it; auth-gated servers are marked provisional, never guessed. No stars, no votes, no pay-to-rank.
Full methodology and per-server evidence: https://mcpqueen.com/registry Live API (no auth): https://mcpqueen.com/api/grades.json Report generated from this data: https://mcpqueen.com/reports/state-of-mcp-2026-07
Citation
MCP Queen (Health AI), "Live Grades of the MCP Ecosystem", July 2026. https://mcpqueen.com
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