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

5063 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
NeverApply

Search jobs without signing in. Sign in for personalized matches and apply.

OtherData access / search

Responded605 ms13 / 22
Trust Me Bro

Fact-check receipts: search published claim verdicts with cited evidence, or verify a new claim.

OtherData access / search

Responded606 ms13 / 22
io.github.Anon2052/search-mcp

Web search and clean-text fetch MCP server (Tavily-powered, SSRF-guarded).

Developer ToolsData access / search

Responded608 ms13 / 22
com.politicalcomms/docs

Political Comms documentation MCP server: search docs, query the docs filesystem. No auth.

Developer ToolsFile & docs

Responded610 ms13 / 22
TestWell Lab Tests

Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.

OtherData access / search

Responded612 ms13 / 22
Have I Been Pwned

Breach intelligence API: email search, domain monitoring, passwords and stealer logs.

Developer ToolsMonitoring & observability

Responded613 ms13 / 22
com.thaiapp/bible-app

Read-only Bible for AI: search & read scripture in Thai & English, plus a daily verse.

OtherData access / search

Responded614 ms13 / 22
Grok Bot Wiki

Grok Bot search and free submissions, with optional paid upgrade links. Not affiliated with xAI.

OtherData access / search

Responded615 ms13 / 22
Raise Lens

Search sustainability grants, tenders and funders, with open status, deadlines and source links

OtherData access / search

Responded616 ms13 / 22
io.github.Nitairevivo/agentfeed

Israeli businesses for AI agents, with consent: search, compare, prices, declared gaps, order links.

Developer ToolsCode & DevOps

Responded616 ms13 / 22
com.mycardfolio/cards

Sports card database: card search, full set checklists, parallel lookup, card identification.

MediaData access / search

Responded617 ms13 / 22
Gentoura Tours

Read-only search and pricing for Gentoura's Egypt and Jordan tour packages.

OtherData access / search

Responded618 ms13 / 22
Multilo

Search Multilo's docs, fetch any public page as clean Markdown, and read the changelog.

OtherFile & docs

Responded619 ms13 / 22
Tenjin

Search, read & publish paid essays. Pay-per-read in USDC on Base (x402); wallet-only, no account.

Finance & CryptoPayments & trading

Responded621 ms13 / 22
PostLaunchKit

Search reviewed free tools, submit for review, run launch checks, and find launch directories.

Developer ToolsCode & DevOps

Outdated check621 ms13 / 22
il.co.deali/mcp

Read-only MCP for deali.co.il: search Israeli AliExpress deals, products and Hebrew guides.

Developer ToolsData access / search

Responded622 ms13 / 22
com.satmarin/catalog

Maritime VSAT spares: part search, fitment, supersession and quote requests for satmarin.com

OtherData access / search

Responded623 ms13 / 22
Instadram

Whisky & bourbon collection in AI: search the catalog, read and manage your shelf (OAuth).

OtherData access / search

Responded625 ms13 / 22
Ticketglide Ticketing Agent

TicketGlide travel comparison and tickets: attraction and day-trip guides and tailored search links.

TravelData access / search

Responded630 ms13 / 22
Local Gym Finder directory

Gyms in all 50 states and DC: search by city, type and hours; book with partner gyms.

OtherData access / search

Responded632 ms13 / 22
NewTimeSpace News

Search financial news, stock events, ETF updates, and market news from NewTimeSpace.

Finance & CryptoData access / search

Responded634 ms13 / 22
Mubboo Flights Search

Mubboo Flights: all-in-one travel comparison and tickets platform. MCP tools for flight search.

TravelData access / search

Responded637 ms13 / 22
TicketsMinistry events

Search live events in Sri Lanka: dates, venues, ticket tiers, prices and help articles.

OtherData access / search

Responded637 ms13 / 22
CampWatch

Australian campground search, availability and phone-linked alerts using existing credits.

OtherData access / search

Responded638 ms13 / 22

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