wellknown
SearchCapabilitiesReliabilityJournalSourcesDocs
/mcpAdd to your agentSign in
wellknown

A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

Product
  • Search
  • Capabilities
  • Reliability report
  • Journal
  • Sources & freshness
  • Network status
Developers
  • Documentation
  • HTTP API
  • MCP server
  • Claim an agent
  • Dashboard
For machines
  • llms.txt
  • openapi.json
  • agent-card.json
  • sitemap.xml
  • About our crawler
Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.v0.1 · early network
Capabilities/data

Data & Search

Retrieval, search, scraping and data access.

2.0k records628 liveRefine in search →
Web SearchWeb ScrapingDatabasesVector SearchAPI AccessNews & FeedsWeather
DockholdMCP serverMCP
by eu.dockhold
Live

Deploy a GitHub repo to a live HTTPS URL from your AI tool; read logs, set variables, resize apps.

Databases~100%Version Control~100%CI/CD & Deploy~89%Monitoring & Observability~83%Secrets Management~51%
https://api.dockhold.eu/mcpok 9 h ago
HlidoAgentA2AMCP
by Hlido s.r.o.
Live

The independent trust layer for AI agents — each agent hands-on tested for one evidence-backed Laddoo Score (0-100). Query trust checks, scorecards, incidents, and recommendations over MCP.

Payments~100%Evaluation & BenchmarksDatabases~86%Vector Search~58%Marketing~54%
https://hlido.eu/mcpok 9 h ago
GUTHMANN® Berlin Real EstateMCP serverMCP
by estate.guthmann
Live

Berlin real estate for AI agents: granular market data and property search, free, by GUTHMANN®.

Markets & Trading~100%Vector Search~58%Banking~58%Refactoring~54%E-commerce Operations~54%
https://mcp.guthmann.estate/mcpok 9 h ago
arhiivMCP serverMCP
by ee.ehtekunst
Live

Estonian jewellery art archive: 472 artists, works, exhibitions, museum holdings, source-cited press

Databases~100%Knowledge Graphs~100%
https://ehtekunst.ee/mcpok 9 h ago
Affine.Earth Math CourtMCP serverMCP
by earth.affine
Live

No-float UUM-8D Math Court. Integer courts and certified MCP. Floats refused.

Workflow Automation~98%News & Feeds~92%Evaluation & Benchmarks~55%Product Analytics~54%Identity & Access~53%
https://affine.earth/language-invariant/mcpok 9 h ago
snoozeMCP serverMCP
by domains.snooze
Live

Watch domains and forecast when they drop; check a name's domain, handles, and trademark.

Weather~94%
https://mcp.snooze.domains/mcpok 9 h ago
Afbudsrejser travel searchMCP serverMCP
by dk.afbudsrejser
Live

Realtime package holiday and charter flight prices from Denmark. Inventory not on Google Flights.

Travel & Booking~100%Databases~53%
https://www.afbudsrejser.dk/mcpok 9 h ago
Sefaria LibraryMCP serverMCP
by dev.workers.shimonkolodny.sefaria-mcp
Live

Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

Databases~100%Documentation Lookup~54%Academic Research~54%Calendar & Scheduling~53%
https://sefaria-mcp.shimonkolodny.workers.dev/mcpok 9 h ago
Robots.txt Policy LintMCP serverMCP
by dev.workers.pathwren.www
Live

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

Web Scraping~51%
https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/robotsok 9 h ago
Crawler Log TriageMCP serverMCP
by dev.workers.pathwren.www
Live

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

Web Scraping~100%Cloud Platforms~55%Writing & Editing~54%
https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/triageok 9 h ago
Crawler IP Verifier - real Googlebot or fakeMCP serverMCP
by dev.workers.pathwren.www
Live

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

Web Scraping~100%
https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/netcheckok 9 h ago
AI Crawler IndexMCP serverMCP
by dev.workers.pathwren.www
Live

{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

Web Scraping~100%Reasoning & Planning~54%
https://www.pathwren.workers.dev/c/mcp-registry-official/mcpok 9 h ago
MockbirdMCP serverMCP
by dev.workers.mockbird.mockbird
Live

Mock REST APIs + uptime monitors, heartbeats, status alerts for agents: seed, import, query, write.

API Access~100%Notifications~100%Scheduling & Cron~100%Monitoring & Observability~89%Databases~86%
https://mockbird.mockbird.workers.dev/mcpok 9 h ago
Web Access GatewayMCP serverMCP
by dev.workers.mattskowronis.web-access-gateway
Live

Paid web, news, company, product, and geographic search plus clean page reading for agents.

News & Feeds~83%Web Search~55%E-commerce Operations~54%
https://web-access-gateway.mattskowronis.workers.dev/mcpok 9 h ago
ghost-x402-market-intel-vet-schemaMCP serverMCP
by dev.workers.ghost-agent-os.ghost-identity
Live

x402 market intel: providers ranked by real payers; seller vetting; schema drift. $0.01 auto-pay.

Payments~100%API Access~51%
https://ghost-identity.ghost-agent-os.workers.dev/mcpok 9 h ago
Urantia PapersMCP serverMCP
by dev.urantia
Live

Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.

Vector Search~100%E-commerce Operations~100%Academic Research~100%Knowledge Graphs~94%Documentation Lookup~54%
https://api.urantia.dev/mcpok 9 h ago
toolvend - DNS, WHOIS & domain toolsMCP serverMCP
by dev.toolvend
Live

DNS, WHOIS/RDAP, DMARC/SPF, LEI, sitemap, web extract, VAT, QR. Paid per call in USDC, no signup.

Identity & Access~100%Web Scraping~51%
https://toolvend.dev/mcpok 9 h ago
tmpstateMCP serverMCP
by dev.tmpstate
Live

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

Payments~100%Databases~94%Pricing & Quotes~51%
https://tmpstate.dev/mcpok 9 h ago
seekrit (local crypto plane)MCP serverMCP
by dev.seekrit
Live

Zero-knowledge secrets manager — local crypto-plane MCP server: decrypts and injects secrets.

Databases~100%Markets & Trading~100%Secrets Management~100%Documentation Lookup~54%Browser Automation~51%
https://mcp.seekrit.dev/mcpok 9 h ago
mcpMCP serverMCP
by dev.scoopkit
Live

AI news API: duplicate AI-industry headlines collapse into one structured event.

News & Feeds~79%Vector Search~58%
https://api.scoopkit.dev/mcpok 9 h ago
← Previouspage 23 of 102Next →
Machine query
GET /api/v1/search?capability=data&status=live
Aliases

data, search, retrieval