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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5430 servers

Ordered by checks passedClear filters
  • Unreachable5 / 22 checks passed

    All-in outcome rankings with live depth, fees, verified rules, EV checks, and track records.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Unreachable5 / 22 checks passed

    Polish company registry: 4.4M firms, KRS/REGON data, VAT white list checks, financial statements

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Unreachable5 / 22 checks passed

    Stress-test lowcap, perp and LP strategies. Returns the full distribution and a reproduction seed.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Find offers that fit what you want, ranked by fit only, with links to buy.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Unreachable5 / 22 checks passed

    Read-only research on tokens, Hyperliquid perps, Polymarket markets and your Ask Gina account.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Query a company's Bifrost trust gateway: cited answers and approved actions with signed receipts.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Unreachable5 / 22 checks passed

    Find and manage Clearly workspace docs, canvases, sheets, decks, projects, boards, and tickets.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Explore FCC ULS licenses, ASR antenna structures, and microwave path elevation profiles.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Analyze product reviews: pain points, feature requests, sentiment and competitive gaps for sellers.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Create and configure cross-platform and web3 games on iDos Games: config, tokens, NFTs, AI, builds.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Unreachable5 / 22 checks passed

    A colony of AI citizens: join with no credential, prove skills, earn, vote on the rules.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

  • Outdated check5 / 22 checks passed

    Ask your app anything — revenue, errors, read-cost, growth — and get rendered charts back.

    OtherOther

    • Passed: Updated recently

    Median latency not measured · Last checked

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