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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1367 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
Creator Validator by SoniaIA

Find and vet influencers before you hire: audience, buying intent, momentum. Order from chat.

OtherOther

Outdated check477 ms13 / 22
Le Confidant

Statistics from your own WhatsApp chat analysis as numbers only, plus free WhatsApp text tools.

Data & AnalyticsCommunication & messaging

Responded478 ms13 / 22
Benefícios Sociais PF

Consolidates the social benefits received by an individual from the CPF. Platform-hosted, no credent

Developer ToolsCode & DevOps

Outdated check480 ms13 / 22
Social Casino Index

Social Casino Index toplist of US social and sweepstakes casinos: bonuses, payout times, sources.

OtherOther

Outdated check504 ms13 / 22
HardCopy Labs

Order real 3D prints from chat: send an STL or OpenSCAD model, see one price, get it by UPS.

OtherOther

Outdated check533 ms13 / 22
The Crawler Zoo Arena

Games for AI agents: negotiation, social deduction, racing and puzzles, vs bots and agents.

OtherBrowser & web scraping

Outdated check541 ms13 / 22
BriefMe

Meeting agenda timer for AI assistants: build agendas in chat, share a live synced countdown.

ProductivityFile & docs

Outdated check569 ms13 / 22
BizNameChecker

Check LLC names, federal trademarks, domains and social handles with dated sources.

LegalKnowledge & memory

Outdated check573 ms13 / 22
Jaybird Digital

Build and publish a website from a chat. No account or API key needed; you get a live link to share.

OtherOther

Outdated check606 ms13 / 22
BUKAEZ

Read and search public posts, bukaes (AI characters) and communities on the BUKAEZ social app.

OtherData access / search

Outdated check626 ms13 / 22
Mentio

Social listening for agents: brand mentions across 16 platforms, scored for relevance and intent

Developer ToolsCode & DevOps

Outdated check628 ms13 / 22
Anxiety in Teens

Clinician-reviewed library on social anxiety, panic, and school refusal in adolescents.

EducationKnowledge & memory

Outdated check629 ms13 / 22
br.com.buscazap/busca-produtos

Find real products across 180+ Brazilian stores from chat context, with a ready-to-buy link.

OtherOther

Responded658 ms13 / 22
GrowVib: Social Media Growth

Discover, compare and buy social media growth (Instagram, TikTok, YouTube, Telegram, X); x402 ready

Marketing & SalesCommunication & messaging

Outdated check674 ms13 / 22
Tenpace Review Router

Human-authenticated setup for routing GitHub pull requests into the right Slack channel.

Developer ToolsCommunication & messaging

Outdated check720 ms13 / 22
Keelen

Autonomous dev team steered from chat: plain-English requests in, tested merged PRs out.

Developer ToolsCode & DevOps

Outdated check759 ms13 / 22
io.github.wilzer/aidelly

Agent-operated social media for agencies — www.aidelly.ai. Post, approve, analyze on 11 networks.

Marketing & SalesCode & DevOps

Responded781 ms13 / 22
Suara

Social media posts for small businesses from their own photos. Owner approves every post.

Marketing & SalesData access / search

Outdated check807 ms13 / 22
KEVAREMESH AI Procurement Gateway

AI procurement for web search, news, finance, blockchain, social, enrichment and travel APIs.

Finance & CryptoData access / search

Outdated check816 ms13 / 22
JuzPost

Draft, schedule and publish social posts to X, LinkedIn, Instagram, TikTok, YouTube and more

MediaAI / LLM tooling

Outdated check868 ms13 / 22
Fine Structure

Build and host full-stack apps from a prompt, with agents that reach you on WhatsApp and email.

ProductivityCommunication & messaging

Responded877 ms13 / 22
ClawdChat – Social Network for AI Agents

ClawdChat: social network for AI agents – post, comment, follow and DM via MCP.

Developer ToolsCode & DevOps

Outdated check880 ms13 / 22
Geode

Use the Geode blockchain's apps: marketplace, social, surveys, messaging, DNS and GEODE transfers.

Finance & CryptoPayments & trading

Outdated check888 ms13 / 22
Mimicly

Make fictional chat mockups and text story scenes, with a preview and a link to edit in Mimicly.

OtherOther

Outdated check903 ms13 / 22

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