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

929 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
McpStamp Change Orders

Change orders against quotes and work orders: line changes, approval, running contract value.

LegalCode & DevOps

Responded61 ms15 / 22
Software Prices France

Read-only French software project prices: public contracts (DECP) and verified private figures.

LegalKnowledge & memory

Outdated check70 ms15 / 22
UK Law

Search and read all UK legislation (130k Acts and regulations), updated daily, with official links.

LegalCode & DevOps

Outdated check99 ms15 / 22
ByeFine parking guides

Free, no key: UK parking ticket guides, council PCN codes and a legal deadline calculator.

LegalKnowledge & memory

Responded103 ms15 / 22
frag.hugo

GDPR platform: your assistant fills in VVT, TOMs, AVV and DSFA, your DSB reviews them.

LegalKnowledge & memory

Outdated check107 ms15 / 22
OpenCaseLaw — Swiss Caselaw, Statutes & Doctrine

1M+ Swiss court decisions, statutes & doctrine with citation graph (DE/FR/IT). CC0, free, 42 tools.

LegalKnowledge & memory

Outdated check164 ms15 / 22
Lintelly HR Deutschland

German employment law for small companies: notice periods, costs, sick pay, contracts. No sign-in.

LegalKnowledge & memory

Outdated check169 ms15 / 22
Cortex

Patent-pending semantic memory for AI agents: quality-gated writes, conflict tracking. Free trial.

LegalCode & DevOps

Outdated check177 ms15 / 22
nimistu — Estonian Business Register

Estonian Business Register: companies, people, beneficial owners, trademarks. Free, no API key.

LegalCode & DevOps

Outdated check182 ms15 / 22
Mandate Office

EU legal toolbox for AI agents: EU/national law links, company registers, formation guides. Free.

LegalKnowledge & memory

Outdated check203 ms15 / 22
Lightbringer

Register innovations, request patent preparation, and collaborate with Lightbringer’s patent team.

LegalKnowledge & memory

Outdated check224 ms15 / 22
UK Legal Research

UK legal research — case law, legislation, Hansard, bills, votes, committees, HMRC, citations

LegalCode & DevOps

Outdated check239 ms15 / 22
Ohey research

Web malware techniques, kits and EtherHiding contracts from Ohey's website scans. No sign-in.

LegalKnowledge & memory

Outdated check250 ms15 / 22
DPOLens

Privacy law your AI assistant can cite: the exact clause and its version. GDPR and UAE PDPL today.

LegalKnowledge & memory

Outdated check259 ms15 / 22
Peptlas: is this peptide legal?

Legal status of peptides and GLP-1 drugs in the US, UK, EU, Australia, Canada, Brazil and sport.

LegalKnowledge & memory

Outdated check270 ms15 / 22
NEARpedia

Live NEAR knowledge for agents: deprecations, breaking changes, protocol and contracts, dated

LegalCode & DevOps

Responded293 ms15 / 22
VoiceLogPro

Construction daily-log generation, jurisdiction compliance requirements, construction FAQs.

LegalCode & DevOps

Outdated check312 ms15 / 22
Atom.com — Premium Domains

Search, appraise, trademark-check, and buy premium brandable domain names from Atom.com.

LegalData access / search

Outdated check433 ms15 / 22
Patent by Ouroboros Apps

USPTO patent search and prior art lookup. Not legal advice

LegalData access / search

Outdated check440 ms15 / 22
entropiav2

Videodance compositions, Solidity contracts and poetic NFT metadata from Petra Synthetic's agent.

LegalCode & DevOps

Outdated check451 ms15 / 22
movahedi.ca Privacy Data

Canadian privacy enforcement, glossary, and Quebec Law 25 guidance for AI agents.

LegalKnowledge & memory

Outdated check481 ms15 / 22
GitJog — Hungarian legislation

Full text and amendment history of Hungarian acts: section-level search, point-in-time text, diffs.

LegalCode & DevOps

Outdated check495 ms15 / 22
Home Renovation Free Tools

Free renovation calculators, contract templates, room planners and contractor directories (EN/PL)

LegalCode & DevOps

Outdated check519 ms15 / 22
Digitaltableteur

Design system contracts, docs search, and usage validation for @digitaltableteur components.

LegalData access / search

Outdated check535 ms15 / 22

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