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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2172 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
Together AI MCP by usefulapi

Run Together AI chat, embeddings and images; manage fine-tunes, batches and endpoints.

MediaAI / LLM tooling

Outdated check75 ms14 / 22
Tyton

Audit and set up Meta Pixel and the Conversions API from your AI agent.

MediaAI / LLM tooling

Responded77 ms14 / 22
THIRI Chord Intelligence

Deterministic music theory for agents: analyze, voice, reharmonize, conduct — computed, not guessed

MediaAI / LLM tooling

Responded80 ms14 / 22
Sous Chef

Save, import and edit recipes as interactive cards in ChatGPT and Claude, synced to your iPhone.

OtherAI / LLM tooling

Responded83 ms14 / 22
McpStamp Check

Score any remote MCP server for Claude, ChatGPT, Gemini and MCP Registry readiness.

Developer ToolsAI / LLM tooling

Outdated check84 ms14 / 22
Nodegrove VRAM: can I run it?

Can this LLM run on my GPU? VRAM, speed ceiling and what fits instead, for any model and GPU.

Developer ToolsAI / LLM tooling

Outdated check93 ms14 / 22
DeepInfra MCP by usefulapi

Run DeepInfra inference, list models and read account rate limits.

Developer ToolsAI / LLM tooling

Outdated check98 ms14 / 22
DEEPBOM

Browser-local and CLI static evidence for deployed AI model artifacts.

Developer ToolsAI / LLM tooling

Responded104 ms14 / 22
Lightning · AI Visibility Data

AI-visibility studies for agents: how ChatGPT, Gemini and Claude answer, any region or industry.

Developer ToolsAI / LLM tooling

Responded104 ms14 / 22
AI Video Atlas

Plan AI video shots: model picks, sourced prompts, prompting guides and real $/s costs.

MediaAI / LLM tooling

Responded112 ms14 / 22
LLM Latency Tracker

Measured latency, time to first token and uptime for ~45 AI inference APIs, by region.

Developer ToolsAI / LLM tooling

Responded116 ms14 / 22
Offers MCP

Deep purchase intelligence for agents and apps: live prices, landed cost, trust scores. Free.

OtherAI / LLM tooling

Responded116 ms14 / 22
com.thefilmmap/filming-locations

Where films and TV were shot, and where games, anime and manga are set. Wikidata, read only, CC0.

MediaAI / LLM tooling

Outdated check118 ms14 / 22
Video Dept. AI

Plan a video and script with VIDEO DEPT. in Fort Lauderdale, send a brief, book a call with Nikita.

MediaAI / LLM tooling

Outdated check124 ms14 / 22
bunny.net MCP by usefulapi

Inspect pull zones, storage, DNS and video libraries on bunny.net, and purge caches.

MediaAI / LLM tooling

Outdated check130 ms14 / 22
fal.ai MCP by usefulapi

Run fal.ai models, poll the inference queue and read model schemas.

Developer ToolsAI / LLM tooling

Outdated check133 ms14 / 22
Speechmatics MCP by usefulapi

Transcribe audio and video with Speechmatics speech-to-text from Claude and any MCP client.

MediaAI / LLM tooling

Outdated check138 ms14 / 22
Magic Master — Audio Mastering

Audio mastering for AI agents: LUFS/True Peak targets, Suno/Udio AI-fingerprint removal.

MediaAI / LLM tooling

Outdated check147 ms14 / 22
JENRIKS Photo Archive

Read-only MCP server over the JENRIKS daily photoblog: one photo per day since 2006. No auth.

MediaAI / LLM tooling

Responded178 ms14 / 22
Taste Profile

Turn the reference images you collect into a written design taste your assistant can follow.

MediaAI / LLM tooling

Responded184 ms14 / 22
CraftMyPDF MCP by usefulapi

Generate PDFs and images from CraftMyPDF templates; read templates, versions and usage.

MediaAI / LLM tooling

Outdated check186 ms14 / 22
EchoCall

Run EchoCall AI phone and chat agents from ChatGPT or Claude: calls, agents, knowledge and numbers.

Developer ToolsAI / LLM tooling

Responded187 ms14 / 22
Api2Pdf MCP by usefulapi

MCP server for Api2Pdf — generate PDFs & images from HTML, URLs or office files; merge, barcodes.

MediaAI / LLM tooling

Outdated check195 ms14 / 22
Clueso

Make videos and docs with your AI agent — describe what you need, every output stays editable.

MediaAI / LLM tooling

Responded198 ms14 / 22

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