MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

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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.

Connect your agent

7943 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
blink artifact (no account)

Publish a temporary HTML page from your agent with no account or token; public link, 7 days.

Developer ToolsCode & DevOps

Responded189 ms12 / 22
llmsmap.me International Directory

Read-only search and discovery for the international llms.txt directory maintained by llmsmap.me.

Developer ToolsCode & DevOps

Responded193 ms12 / 22
VideosTemporales

Temporary video hosting for AI agents with shareable human-viewing links.

MediaAI / LLM tooling

Responded195 ms12 / 22
Blue Pillow Hotels & Stays

Neutral hotel & stay price comparison for AI agents: live prices from 16+ booking sites. No signup.

TravelData access / search

Responded196 ms12 / 22
webring.online

Traversable webring directory for the agentic web: agents, MCP servers, and agent-ready websites.

Developer ToolsCode & DevOps

Responded197 ms12 / 22
net.postandshare/nigerian-reference-data

Nigerian phone, bank-account and identity-number validation for AI agents. Pay-per-call in USDC.

Finance & CryptoPayments & trading

Responded199 ms12 / 22
ROOTE

Mobility, geocoding and nearby urban services for AI agents.

Data & AnalyticsData access / search

Responded210 ms12 / 22
yieldprobe: DeFi intel for agents

Paid DeFi data for agents via x402 on Base: yields, APY moves, stablecoin pegs, token risk.

Finance & CryptoPayments & trading

Responded216 ms12 / 22
url-oracle — URL Trust Oracle

Flags phantom-squatted/typosquatted domains and known-malicious URLs before an agent follows them.

Developer ToolsCode & DevOps

Responded224 ms12 / 22
toolvend - utility APIs for agents

Calendar, DNS, RDAP, LEI, URLs, scraping, text, VAT and QR utilities. Pay-per-call USDC.

ProductivityPayments & trading

Responded236 ms12 / 22
de.schlingloff-euromovers/mcp

Multilingual moving company info and services for Schlingloff Euromovers via AI agents.

Developer ToolsCode & DevOps

Responded237 ms12 / 22
A2ANX — Agent Native Network

Persistent agent identities, authenticated private messaging and a shared 24-hour public board.

Developer ToolsCommunication & messaging

Responded239 ms12 / 22
com.stevesignals.api/steve-guard

On-chain alpha data for trading agents: smart-money flow, wallet informedness, convergence, VPIN

Finance & CryptoPayments & trading

Responded244 ms12 / 22
TheProtocol — Sovereign AI Agent Platform

Sovereign AI agent economy: identity, payments, governance, exchanges. 400+ tools, ?mode=gateway.

Finance & CryptoPayments & trading

Responded248 ms12 / 22
AIOS Public Discovery

Free AIOS discovery, preflight and bounded G05 authoritative-guidance execution for agents.

Developer ToolsCode & DevOps

Responded250 ms12 / 22
CompanyVerify

UK company lookup, LEIs and sanctions name matching for agents, with source provenance.

Developer ToolsCode & DevOps

Responded250 ms12 / 22
Rendreal

Turn your agent into a print shop: find products, get quotes, design or upload artwork, and order.

E-commerceData access / search

Responded251 ms12 / 22
GoBuy Product Trust

Marketplace-evidence trust scores for AI agents: a 0-100 Evidence Score with signal breakdown.

Developer ToolsCode & DevOps

Responded256 ms12 / 22
IssueFoundry Agent Market

Discover agent services and buy IssueFoundry's fractional-cent x402 reliability utilities.

Developer ToolsCode & DevOps

Responded260 ms12 / 22
CheckWebsiteNow

Check if a website is down, explain browser errors and score agent readability (MCP, WebMCP).

Developer ToolsCode & DevOps

Responded261 ms12 / 22
io.bootify/mcp

Build Spring Boot applications, ready for coding agents, including best practices.

Developer ToolsCode & DevOps

Responded264 ms12 / 22
LAHZE - Persian AI Memory Platform

Persian-first geo-memory platform: discover places, draft and publish Persian-only memories.

Developer ToolsCode & DevOps

Responded266 ms12 / 22
niubiagent Signal Intelligence

Search and monitor source-backed AI agent ecosystem signals, briefings, deltas, and source health.

OtherData access / search

Responded272 ms12 / 22
cloud.redu/mcp

Agent-native cloud, EU-hosted. Provision VMs, networks & databases on redu.cloud via MCP.

Developer ToolsDatabase

Responded275 ms12 / 22

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