MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

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

5028 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
Quantlix public content

Search and read published Quantlix services, company information and insights.

OtherData access / search

Outdated check500 ms14 / 22
Docket Nexus

Search public U.S. federal litigation: companies, cases, dockets and document metadata.

LegalFile & docs

Responded501 ms14 / 22
app.applybolt/applybolt

Search 200k+ live jobs and internships. Filter remote, salary, H-1B, then auto-apply on ApplyBolt.

OtherData access / search

Responded502 ms14 / 22
Quran Reels MCP

Free browser-based Quran video maker: vertical reels with 47 reciters and 8 translation languages.

MediaAI / LLM tooling

Outdated check504 ms14 / 22
Anclum

Search MCP servers, agent skills and open-source AI projects, plus AI tools. Read-only.

Developer ToolsCode & DevOps

Responded505 ms14 / 22
MetalTakip Digest

Turkish gold-market digest, derived indicators and analysis search. Keyless, read-only, gated.

OtherData access / search

Responded508 ms14 / 22
Use This Skill

Search 1,700+ agent skills for Claude, Codex and Cursor, each safety-scanned, with proofs.

Developer ToolsData access / search

Outdated check508 ms14 / 22
Vector Panda Documentation

Search and read Vector Panda docs: API operations, pricing, storage tiers, measured benchmarks.

OtherFile & docs

Responded510 ms14 / 22
freehire

freehire.me: search 3.3M+ IT jobs from 294K company boards, track applications, tailor CVs.

OtherData access / search

Responded511 ms14 / 22
Nas House Articles

Read-only search and full text of Nas House guides: stays, coworking, events and retreats in Dubai.

Developer ToolsData access / search

Responded513 ms14 / 22
The Student Life docs

Search and read city guides, student blog guides, the FAQ, pricing and policies.

EducationData access / search

Responded514 ms14 / 22
DiscoverLaunches

Search new product launches from indie makers and read their details. Read-only, no auth.

OtherData access / search

Responded514 ms14 / 22
TranscriptYT

YouTube transcripts for AI agents: 150+ languages, AI transcription fallback, search, summaries.

MediaData access / search

Responded515 ms14 / 22
Daytrip

Search, quote and book Daytrip private door-to-door car transfers in 130+ countries.

Developer ToolsData access / search

Responded515 ms14 / 22
Claude Platform Docs

Search and read the Claude Platform documentation and API reference.

OtherFile & docs

Responded515 ms14 / 22
Papers by Ouroboros Apps

Research paper search with real citations and reference formatting for AI assistants

Developer ToolsCode & DevOps

Outdated check517 ms14 / 22
genMC – AI Minecraft studio

Minecraft builds and skins made by your AI agent, live in your browser tab. Export .schem.

OtherAI / LLM tooling

Responded519 ms14 / 22
codercops

Search developers and remote developer jobs on codercops, a hiring marketplace.

ProductivityData access / search

Responded524 ms14 / 22
Callstay Hotels

Live hotel rates worldwide: search stays, property detail, all-in room prices, human phone desk.

TravelData access / search

Responded524 ms14 / 22
StockCake

Search millions of CC0 public-domain AI images: previews, dimensions, provenance, license.

MediaData access / search

Responded525 ms14 / 22
VaultVision Hyperliquid Vault Research

Read-only Hyperliquid vault search, risk, drawdown, rankings, TVL, alerts, and comparisons.

Developer ToolsCode & DevOps

Outdated check528 ms14 / 22
Tech.eu Funding Explorer

Search European tech funding rounds, companies, investors and exits — sourced, EUR-normalized.

OtherData access / search

Responded529 ms14 / 22
Exclusive Digits phone numbers

Search US local phone numbers for sale by city, area code, word, pattern or price.

OtherData access / search

Responded531 ms14 / 22
pigfox.ai AI search readiness

Check if a site is ready for AI search: AI crawler access, llms.txt, JSON-LD, scored out of 100.

OtherBrowser & web scraping

Responded531 ms14 / 22

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