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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241 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
com.candidcost/mcp

Cited, receipt-backed US home-buying data & calculators — education-only, every number sourced.

EducationKnowledge & memory

Outdated check490 ms14 / 22
Northwestern University Libraries Digital Collections API

Agent integration with the Northwestern University Libraries Digital Collections API

EducationCode & DevOps

Outdated check605 ms14 / 22
io.github.itsryanarmani/drivingschool

Compare driving schools by city: prices, languages, cars.

EducationCode & DevOps

Outdated check618 ms14 / 22
io.github.itsryanarmani/esavendors

Find learning vendors your education fund reimburses.

EducationCode & DevOps

Outdated check621 ms14 / 22
MIT Research & Science News — buy per-query in-session (mitwatch)

MIT research news: science & engineering. $0.01/query. Be born in one call — free testnet funds.

EducationKnowledge & memory

Responded748 ms14 / 22
Fiveable for AP Teachers

AP rubric grading, assignment drafts, question-bank materials, and class insights for teachers.

EducationCode & DevOps

Responded768 ms14 / 22
Fiveable for AP Students

AP study content, practice, FRQ feedback, progress, plans, and student tools for AI apps.

EducationCode & DevOps

Responded775 ms14 / 22
io.github.itsryanarmani/french4pr

French tests and schools that count for Canadian PR.

EducationCode & DevOps

Outdated check2392 ms14 / 22
io.github.pooriaarab/french4pr

French tests and schools that count for Canadian PR.

EducationCode & DevOps

Outdated check2566 ms14 / 22
Gprofiler

g:Profiler (University of Tartu) — functional enrichment analysis for a gene list against GO…

EducationCode & DevOps

Responded142 ms14 / 22
College Scorecard

College Scorecard MCP — US Department of Education College Scorecard API

EducationCode & DevOps

Responded6083 ms14 / 22
Cali Elangdell

CALI eLangdell MCP — the free, Creative Commons-licensed US law-school casebooks and course…

EducationCode & DevOps

Responded6107 ms14 / 22
Global Forest Watch

The Global Forest Watch Data API from WRI and the University of Maryland — browse the datasets…

EducationCode & DevOps

Responded6119 ms14 / 22
Education Data

Education Data MCP — US K-12 schools, districts, funding and child poverty.

EducationCode & DevOps

Responded6137 ms14 / 22
Bold Systems

BOLD Systems (Barcode of Life Data System, University of Guelph) — the global DNA barcode…

EducationCode & DevOps

Responded6200 ms14 / 22
Klevero

Search Turkish curriculum topic notes (LGS, YKS, grades 5-12) and fetch them as Markdown.

EducationFile & docs

Outdated check49 ms13 / 22
Teachworks MCP by usefulapi

Read Teachworks students, families, tutors, lessons, invoices and payments; book lessons.

EducationPayments & trading

Outdated check57 ms13 / 22
Orah MCP by usefulapi

Read students, rolls and attendance; create and update students, contacts and houses in Orah.

EducationKnowledge & memory

Outdated check59 ms13 / 22
com.kazejev/profile

Profile server for kazejev.com: biography, skills, projects and education.

EducationKnowledge & memory

Outdated check68 ms13 / 22
学童さがし (Gakudo Sagashi)

Compare private after-school care (gakudo) in all 23 Tokyo wards, from official information.

EducationKnowledge & memory

Outdated check72 ms13 / 22
CarePlanKit — Nursing Care Plans

Nursing care plans for students: diagnoses, SMART goals, interventions with rationale, sources.

EducationKnowledge & memory

Outdated check77 ms13 / 22
headlesson

Find and compare headless apps (CLI, MCP, API) for agents, with sources, lessons and changes.

EducationBrowser & web scraping

Outdated check90 ms13 / 22
RoRo Quantum

Read RoRo Academy quantum computing lessons and list RoRo Quantum's simulators and hardware.

EducationKnowledge & memory

Outdated check91 ms13 / 22
Bedcount: student housing data by campus

IPEDS enrollment, college housing beds and bed gap at 693 US campuses, plus a loan sizer.

EducationKnowledge & memory

Outdated check102 ms13 / 22

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