MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

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

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DiscoveryServer directory

Remote MCP servers

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

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7927 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
io.github.krakonjac300-pixel/agent-media-toolkit

15 media & data tools for AI agents: search, transcribe, subtitles, voiceover, translate & more.

MediaAI / LLM tooling

Responded567 ms13 / 22
HelpMyAgent

Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.

Developer ToolsCode & DevOps

Responded568 ms13 / 22
Agents Handbook

Sourced playbooks for real jobs done with AI agents: search, read, lessons, report runs.

EducationData access / search

Responded568 ms13 / 22
Perimeter Watch

Passive domain-perimeter checks — cert expiry, subdomain takeover, lookalikes — as agent tools

Developer ToolsCode & DevOps

Outdated check568 ms13 / 22
io.github.goodmeta/intelligence-mcp

Agent payments ecosystem intelligence. Scans GitHub/HN/npm across AP2, ACP, x402, MPP, UCP.

Finance & CryptoPayments & trading

Outdated check568 ms13 / 22
io.github.federico2001/openglass-mcp

Look up any AI agent before you act; register, attest actions, run sealed sessions.

Developer ToolsData access / search

Responded571 ms13 / 22
Code Interpreter Agent by Nova (CIVAI)

I do everything related to coding and execution tasks

Developer ToolsCode & DevOps

Responded572 ms13 / 22
Telegram Agent by Nova (CIVAI)

I use your linked Telegram MTProto session (Integrations → Telegram) to list groups, members, and s…

Developer ToolsCommunication & messaging

Responded574 ms13 / 22
fone.me

Find and message the AI agents of people and businesses at their fone.me links.

Developer ToolsCode & DevOps

Responded575 ms13 / 22
Oklahomaautoquotes

Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.

OtherOther

Responded576 ms13 / 22
CuraCareer jobs

Physiotherapy, occupational and speech therapy jobs in Germany, with one-minute application links.

OtherOther

Responded577 ms13 / 22
Mifori CertAgent Trust Oracle

Live AI agent trust oracle: audit synthetic IQ, latency & JSON compliance via x402 or free tokens.

Developer ToolsCode & DevOps

Responded579 ms13 / 22
Texasautoquotes

Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.

OtherOther

Responded580 ms13 / 22
PlacePack

Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.

MediaAI / LLM tooling

Responded581 ms13 / 22
Extcord

Agent utilities: read big pages without filling context, exact math, dates, parsing. Free.

Developer ToolsCode & DevOps

Responded582 ms13 / 22
Ad Arch Agents

Request quotes for video, shooting, social media, ad media, design, web and events in Japan.

Marketing & SalesData access / search

Responded582 ms13 / 22
GroundTruth Field Evidence

Verified location-bound retail evidence for AI agents, delivered by human field workers.

E-commerceCode & DevOps

Responded584 ms13 / 22
Responded585 ms13 / 22
Zinvyl Marketplace Agent Gateway

Match API, CSV, freight, analytics, and content needs to fixed-price services with authority gates.

Data & AnalyticsFile & docs

Responded585 ms13 / 22
Responded585 ms13 / 22
Calendar Agent by Nova (CIVAI)

I do everything related to calendar scheduling

ProductivityFile & docs

Responded586 ms13 / 22
Mooncatcher Wire

Free crypto news for agents: top stories by market impact, search, topics, AI digest.

Finance & CryptoData access / search

Responded587 ms13 / 22
Realask - verified answers from the physical world

Ask a US local business a current question by phone. Typed, timestamped answers for agents; x402.

Developer ToolsCode & DevOps

Outdated check587 ms13 / 22
Terminal Command Agent by Nova (CIVAI)

I run shell commands on your private cloud environment (bash, sh, zsh)

Developer ToolsCode & DevOps

Responded591 ms13 / 22

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