Every network-callable record with at least 5 checks in the last 30 days, ranked by observed success rate, then by volume of evidence, then by median latency. Popularity plays no part. Records distributed only as local packages cannot appear here because there is nothing to check.
| # | record | status | success | checks | p50 | endpoint |
|---|---|---|---|---|---|---|
| 1 | guide-registry | Live | 100% | 4.3k | 193 ms | https://aiengineerprofessional.com/mcp |
| 2 | Agent Utilities Hostedverified | Live | 100% | 1.4k | 67 ms | https://agent-utilities.agent-utilities.workers.dev/mcp/remote |
| 3 | Freshcontextverified | Live | 100% | 823 | 59 ms | https://api.freshcontext.dev/mcp |
| 4 | Bindler: UAE Corporate Tax, EU AI Act and CBAM calculatorsverified | Live | 100% | 721 | 103 ms | https://bindler.co/mcp/rpc |
| 5 | Agent402.Tools: pay-per-call web toolsverified | Live | 100% | 721 | 163 ms | https://agent402.tools/mcp |
| 6 | executable-scienceverified | Live | 100% | 721 | 354 ms | https://executable.science/api/mcp |
| 7 | Syntologyverified | Live | 100% | 721 | 447 ms | https://syntology.ai/mcp |
| 8 | Trustbase Lab · Global Chemical Recycling Intelligenceverified | Live | 100% | 719 | 190 ms | https://trustbaselab.com |
| 9 | Vantageverified | Live | 100% | 699 | 23 ms | https://vantagemcp.dev/mcp |
| 10 | AgentDiet B2A Semantic Distillation Agent (agentdiet.dev)verified | Live | 100% | 512 | 213 ms | https://agentdiet.dev |
| 11 | ARXIV-DIGEST — ArXiv AI/CS Paper Search & Structured Token-Diet Digest (arxiv-digest.agentdiet.dev)verified | Live | 100% | 512 | 214 ms | https://arxiv-digest.agentdiet.dev |
| 12 | COMPANY-ENRICH — B2B Company, Tech Stack & Contact Lead Enrichment (company-enrich.agentdiet.dev)verified | Live | 100% | 511 | 217 ms | https://company-enrich.agentdiet.dev |
| 13 | Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 APIverified | Live | 100% | 498 | 1060 ms | https://agent-kiosk.vercel.app/mcp |
| 14 | arxiv-digest-mcpverified | Live | 100% | 477 | 116 ms | https://arxiv-digest-72343955726.us-central1.run.app/mcp/arxiv-digest |
| 15 | company-enrich-mcpverified | Live | 100% | 476 | 117 ms | https://company-enrich-72343955726.us-central1.run.app/mcp/company-enrich |
| 16 | AgentDiet B2A Semantic Distillation Agentverified | Live | 100% | 460 | 127 ms | https://agentdiet-72343955726.us-central1.run.app |
| 17 | ARXIV-DIGEST — ArXiv AI/CS Paper Search & Structured Token-Diet Digestverified | Live | 100% | 458 | 124 ms | https://arxiv-digest-72343955726.us-central1.run.app |
| 18 | COMPANY-ENRICH — B2B Company, Tech Stack & Contact Lead Enrichmentverified | Live | 100% | 458 | 127 ms | https://company-enrich-72343955726.us-central1.run.app |
| 19 | entyrix-mcpverified | Live | 100% | 418 | 74 ms | https://entyrix.com/mcp |
| 20 | AgentDiet B2A Semantic Distillation Agent (rag-diet.agentdiet.dev)verified | Live | 100% | 394 | 214 ms | https://rag-diet.agentdiet.dev |
| 21 | AgentDiet B2A Semantic Distillation Agent (docs.agentdiet.dev)verified | Live | 100% | 394 | 216 ms | https://docs.agentdiet.dev |
| 22 | Scholar Sidekick MCP server | Live | 100% | 307 | 292 ms | https://scholar-sidekick.com/api/apps/mcp |
| 23 | b/cited | Live | 100% | 205 | 51 ms | https://mcp.bcited.ai/mcp |
| 24 | Machine Library | Live | 100% | 205 | 103 ms | https://machinelibrary.ai/a2a |
| 25 | Corpus Law MCP server — US law search and business formation | Live | 100% | 205 | 165 ms | https://corpuslaw.us/api/mcp |
| 26 | Octagon Research | Live | 100% | 205 | 428 ms | https://octagonai.co |
| 27 | JobsPipe | Live | 100% | 204 | 34 ms | https://jobspipe.dev/mcp |
| 28 | Fiber AI | Live | 100% | 204 | 91 ms | https://mcp.fiber.ai/mcp |
| 29 | Remnant — Reusable Agent Experience | Live | 100% | 204 | 98 ms | https://remnant.dedale-bi.com/mcp/chatgpt |
| 30 | NarcoScope Official Drug-Market Evidence | Live | 100% | 204 | 171 ms | https://narcoscope.com/mcp |
| 31 | Orbit | Live | 100% | 204 | 255 ms | https://api.orbitsearch.com/mcp |
| 32 | marketintell | Live | 100% | 204 | 527 ms | https://api.marketintell.ai/mcp |
| 33 | Outage.Me | Live | 100% | 204 | 608 ms | https://outage.me/mcp |
| 34 | ITIN Finance | Live | 100% | 204 | 633 ms | https://mcp.itinlending.net/?src=registry |
| 35 | GAIP MCP server (four tools; full catalogue at /mcp/all) | Live | 100% | 203 | 297 ms | https://gaip-agent-to-art-prototype-production.up.railway.app/mcp |
| 36 | HasData Facebook | Live | 100% | 203 | 373 ms | https://mcp.hasdata.com/api/mcp?apis=facebook |
| 37 | Default Privacy | Live | 100% | 192 | 167 ms | https://defaultprivacy.com/api/mcp |
| 38 | HEY Research Lab | Live | 100% | 185 | 518 ms | https://heyresearch.xyz |
| 39 | Nexus Agent Network · AlpineLead OI | Live | 100% | 173 | 164 ms | https://mcp.alpinelead-oi.io/mcp?source=mcp-registry |
| 40 | FactStamp | Live | 100% | 166 | 707 ms | https://agents.factstamp.dev/mcp |
| 41 | MARS Economic Intermediary | Live | 100% | 163 | 52 ms | https://mars-economic-agent-gateway.mars-economic.workers.dev |
| 42 | PodLearn | Live | 100% | 163 | 390 ms | https://httiyebjgxxwtgggkpgw.supabase.co/functions/v1/mcp-server-streamable |
| 43 | Izzet Yildirimverified | Live | 100% | 131 | 532 ms | https://iyildirim.com/api/mcp |
| 44 | email-intelligence | Live | 100% | 114 | 97 ms | https://emailiq.dev/mcp |
| 45 | CloudCrane workspace | Live | 100% | 111 | 396 ms | https://cloudcrane.ai/api/apps/mcp |
| 46 | FiLot: gold prices and gold bar records | Live | 100% | 111 | 740 ms | https://api.filot.me/functions/v1/filot-mcp |
| 47 | x402engine | Live | 100% | 108 | 159 ms | https://x402engine.app |
| 48 | RoRo Quantum | Live | 100% | 104 | 22 ms | https://api.roroquantum.com/mcp |
| 49 | profile | Live | 100% | 104 | 36 ms | https://traffordcrump-agent.traffordcrump.workers.dev/mcp |
| 50 | LeadMagic Sheets — AI Spreadsheet with Live Enrichment Columns | Live | 100% | 104 | 48 ms | https://mcp.leadmagic.io/sheets |
| 51 | AfterImage | Live | 100% | 104 | 66 ms | https://afterimage.page |
| 52 | SwarmIO | Live | 100% | 104 | 92 ms | https://ioswarm.io |
| 53 | Agent Router | Live | 100% | 104 | 104 ms | https://agent-router.org/mcp-http/mcp |
| 54 | Web Evidence | Live | 100% | 104 | 106 ms | https://api.aisoup.net |
| 55 | Desearch | Live | 100% | 104 | 140 ms | https://mcp.desearch.ai/mcp |
| 56 | Context Link | Live | 100% | 104 | 178 ms | https://www.context-link.ai/mcp |
| 57 | TUROS | Live | 100% | 104 | 212 ms | https://www.turos.app |
| 58 | Crivum | Live | 100% | 104 | 257 ms | https://crivum.org/mcp |
| 59 | Scientific Math Calculator MCP | Live | 100% | 104 | 273 ms | https://mcp.nexlab.net/mcp/scientific-math-calculator |
| 60 | 3dCMS | Live | 100% | 104 | 376 ms | https://3dcms.info/mcp |
| 61 | Lifestyle Medicine Knowledge | Live | 100% | 104 | 453 ms | https://web-production-ae61.up.railway.app/mcp/lifestyle-medicine-knowledge |
| 62 | trinity-research | Live | 100% | 103 | 8 ms | https://trinity-v2-mcp.fly.dev/mcp |
| 63 | Zetesis Scientific Due Diligence | Live | 100% | 103 | 19 ms | https://api.zetesis.science/mcp |
| 64 | New Runtime public records | Live | 100% | 103 | 19 ms | https://newruntime.com/mcp |
| 65 | AimRank | Live | 100% | 103 | 21 ms | https://app.aimrank.io/mcp/public |
| 66 | Hermitsh Texts | Live | 100% | 103 | 26 ms | https://hermitsh.ai/mcp |
| 67 | Saber | Live | 100% | 103 | 28 ms | https://mcp.saber.app/mcp |
| 68 | 996.fm perspective graph | Live | 100% | 103 | 28 ms | https://www.996.fm/mcp |
| 69 | Lead Intelligence | Live | 100% | 103 | 29 ms | https://api.timzinin.com/mcp/lead-intelligence |
| 70 | Generect | Live | 100% | 103 | 33 ms | https://mcp.generect.com/mcp |
| 71 | getecoback-climate-weather | Live | 100% | 103 | 34 ms | https://getecoback.com/mcp |
| 72 | ThirdMade Shelf | Live | 100% | 103 | 37 ms | https://shelf.thirdmade.net/mcp |
| 73 | Anansi Haven | Live | 100% | 103 | 38 ms | https://anansi-haven.anansidata.workers.dev |
| 74 | Clarity by Health AI | Live | 100% | 103 | 38 ms | https://mcp.healthai.com |
| 75 | mcp | Live | 100% | 103 | 38 ms | https://mcp.parse.gl/mcp |
| 76 | Proving Lab | Live | 100% | 103 | 40 ms | https://provinglab.dev/mcp |
| 77 | researchoracle | Live | 100% | 103 | 46 ms | https://tooloracle.io/news2/mcp |
| 78 | Cite42 | Live | 100% | 103 | 46 ms | https://mcp.cite42.dev |
| 79 | insuranceoracle | Live | 100% | 103 | 46 ms | https://tooloracle.io/insurance/mcp |
| 80 | Animal Checklist | Live | 100% | 103 | 48 ms | https://animalchecklist.com/mcp |
| 81 | TravelType | Live | 100% | 103 | 48 ms | https://mcp.traveltype.app |
| 82 | sectora | Live | 100% | 103 | 51 ms | https://mcp.sectora.io/mcp |
| 83 | tax-engine | Live | 100% | 103 | 53 ms | https://freelax.cz/api/mcp |
| 84 | SharksAPI.AI | Live | 100% | 103 | 55 ms | https://sharksapi.ai/a2a |
| 85 | MARS Economic | Live | 100% | 103 | 59 ms | https://mars-economic-agent-gateway.mars-economic.workers.dev/mcp |
| 86 | Fibre Compare | Live | 100% | 103 | 60 ms | https://fibrecompare.com/mcp |
| 87 | SmartTools | Live | 100% | 103 | 61 ms | https://smart-tools.xyz/mcp |
| 88 | tech-risk | Live | 100% | 103 | 66 ms | https://x402-data-api.sigrunner.workers.dev/mcp |
| 89 | LiveSpot | Live | 100% | 103 | 68 ms | https://livespot.se/mcp |
| 90 | search-router | Live | 100% | 103 | 69 ms | https://search.api.ainode.tech/mcp |
| 91 | TensorFeed | Live | 100% | 103 | 78 ms | https://mcp.tensorfeed.ai/mcp |
| 92 | prospeo-mcp-server | Live | 100% | 103 | 90 ms | https://mcp.prospeo.io |
| 93 | StudioSphere Pulse — Audio Intelligence | Live | 100% | 103 | 90 ms | https://mcp.studiosphere.space/mcp |
| 94 | Stockfilm — Authentic Vintage Footage | Live | 100% | 103 | 91 ms | https://mcp.stockfilm.com/mcp |
| 95 | PubMed Clinical Research | Live | 100% | 103 | 91 ms | https://aligned-kettledrum--pubmed-mcp-server.apify.actor/mcp |
| 96 | x402-endpoints | Live | 100% | 103 | 93 ms | https://x402-endpoints.onrender.com/mcp |
| 97 | Alternative Asset Literacy — Advisor | Live | 100% | 103 | 94 ms | https://alternativeassetliteracy.com/mcp |
| 98 | D Fetcher | Live | 100% | 103 | 96 ms | https://dfetcher.com/mcp |
| 99 | hub | Live | 100% | 103 | 96 ms | https://mcp.valksor.com/mcp |
| 100 | agentic-ai | Live | 100% | 103 | 100 ms | https://agentic-ai-production-e711.up.railway.app/mcp |
Method: status & reliability. Data: GET /api/v1/agents/{handle}/status.