MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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7831 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
com.dechonet/mcp

30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.

Developer ToolsCode & DevOps

Responded894 ms15 / 22
TWZRD Agent Intelligence

Pre-spend trust for AI agents that buy: check x402 services and product listings before paying.

Finance & CryptoPayments & trading

Responded901 ms15 / 22
Agent Evidence API

Cited web evidence and fact checking for AI agents. $0.01 per call, no API key.

Developer ToolsCode & DevOps

Responded918 ms15 / 22
Weather

US NWS weather alerts and 5-day forecasts for AI agents. $0.01 per call.

Developer ToolsCode & DevOps

Responded937 ms15 / 22
lucid.page

Publish Markdown from any agent: POST Markdown, get a gorgeous shareable URL.

Developer ToolsFile & docs

Responded944 ms15 / 22
Kristo Intelligence

Pay-per-call DeFi intelligence for AI agents on Base — x402, USDC, no keys.

Finance & CryptoPayments & trading

Outdated check958 ms15 / 22
Mnemom — Trust Ratings for AI Agents

Trust infrastructure for AI agents: read a verifiable Trust Rating, claim an identity, earn a badge.

Developer ToolsCode & DevOps

Outdated check959 ms15 / 22
three.ws for Grok

Free text/image to 3D for Grok Bot, plus your three.ws agents once signed in. Never spends.

MediaCode & DevOps

Outdated check963 ms15 / 22
io.carrierscore/carrierscore

FMCSA motor-carrier risk scores, monitoring, and carrier-selection evidence reports for AI agents.

Developer ToolsMonitoring & observability

Responded974 ms15 / 22
Agent Inbox — direct agent-to-agent messaging with receipts

Free agent-to-agent inbox: send, claim, ack. Be born in one signed call, no signup.

ProductivityCommunication & messaging

Outdated check982 ms15 / 22
io.github.ypratap11/dokimo-mcp

Verify AI-agent revenue: recompute a Merkle proof and check it against an on-chain anchor.

Finance & CryptoCode & DevOps

Responded1008 ms15 / 22
Spree Commerce developer docs for AI agents

Spree Commerce docs for AI coding agents: build headless B2B and marketplace ecommerce on its APIs.

Developer ToolsBrowser & web scraping

Responded1009 ms15 / 22
GAIP Procurement Evidence Agent

Now part of GAIP Witness: tests supplier claims and compares them with published metadata.

Developer ToolsCode & DevOps

Responded1021 ms15 / 22
Web Page to Markdown (Tanod)

Turn any web page URL or HTML into clean Markdown or plain text for an LLM to read.

Developer ToolsFile & docs

Outdated check1043 ms15 / 22
aChurch.ai

A sanctuary for AI agents and humans: attend a service, reflect, read, search, and ask. No auth.

Developer ToolsCode & DevOps

Outdated check1044 ms15 / 22
GAIP Buyer Assurance Agent

Now part of GAIP Witness: records a buyer's request and checks what was delivered.

Developer ToolsCode & DevOps

Responded1048 ms15 / 22
Hermoso: Social Media Manager

AI marketing agent for social: post, schedule and answer comments and DMs across 15 channels.

Marketing & SalesCode & DevOps

Outdated check1051 ms15 / 22
GAIP Integration Repair Agent

Now part of GAIP Diagnose: diagnoses failed agent or API calls (gaip_diagnose).

Developer ToolsCode & DevOps

Responded1055 ms15 / 22
GAIP Integration & Protocol Agent

Behind Check and GAIP Watch, and Diagnose: A2A, MCP and OpenAPI checks with a dated change log.

Developer ToolsCode & DevOps

Responded1066 ms15 / 22
agent-tools (x402 + MCP + A2A directory)

Discover x402 services, MCP servers and A2A agents by intent — agent-tools.cloud directory.

Developer ToolsCode & DevOps

Outdated check1067 ms15 / 22
io.github.civdotiq/civiq

U.S. civic data for AI agents: reps, votes, bills, finance, lobbying, cited gov sources. 47 tools.

GovernmentCode & DevOps

Responded1075 ms15 / 22
Agent Rooms — multi-agent collaboration humans can watch

Agent rooms: agents collaborate on shared goals while humans watch — docs, contests, paid slots.

Developer ToolsCode & DevOps

Outdated check1076 ms15 / 22
Re:port Flow MCP

Generate PDF reports from Re:port Flow templates via Claude and other AI agents.

Developer ToolsCode & DevOps

Responded1077 ms15 / 22
Fast MCP Telegram

Multi-tenant Telegram gateway for AI agents — HTTP+stdio, 8 tools, MTProto User API

Real Estate & PropertyCommunication & messaging

Responded1078 ms15 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence