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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Remote MCP servers

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7640 servers

Ordered by checks passedClear filters
  • Outdated check14 / 22 checks passed

    Turn a recording you own into a timestamped transcript with SRT and VTT captions and clips.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 206 ms · Last checked

  • Responded14 / 22 checks passed

    Accounts are powered by ENYAL identity, and records are verifiable without trusting us.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 207 ms · Last checked

  • Responded14 / 22 checks passed

    Adbull, digitalt bureau i Aarhus: ydelser, priser, cases, artikler og kontakt.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 208 ms · Last checked

  • Responded14 / 22 checks passed

    Manage your SparkAds slot: your stats, the free-hour grid, network totals, and your own creative.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 208 ms · Last checked

  • Responded14 / 22 checks passed

    Who buys what you sell: count the decision-makers that fit, with real examples and buying signals.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 208 ms · Last checked

  • Responded14 / 22 checks passed

    Daily verified GRE and GMAT quant drill: graded answers, hints and worked solutions.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 208 ms · Last checked

  • Responded14 / 22 checks passed

    Design custom t-shirts, hoodies, caps, mugs and totes, price an order, and link to order it.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 210 ms · Last checked

  • Responded14 / 22 checks passed

    When can you retire? A FIRE plan from your numbers, graded by Monte Carlo and every year since 1872.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 211 ms · Last checked

  • Responded14 / 22 checks passed

    Free AREI cable sizing, Synergrid C10/26 inverter check, LED strip calculator. No account.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 211 ms · Last checked

  • Responded14 / 22 checks passed

    Watches Czech home listings for a buyer. Takes no contact; active only after e-mail opt-in.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 212 ms · Last checked

  • Responded14 / 22 checks passed

    Quantum error-correction feasibility: success probability, qubit overhead, records, trends.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 212 ms · Last checked

  • Responded14 / 22 checks passed

    Domain exposures: breaches, infostealers, ULP heap, cookies. Counts and samples, free.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 212 ms · Last checked

  • Responded14 / 22 checks passed

    Multisyllabic, vowel and classic rhymes plus rhyming lines in 56 languages for lyrics and poems.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 213 ms · Last checked

  • Responded14 / 22 checks passed

    Beer prices at bars in Brazil by price per litre, with supermarkets and depósitos ranked apart

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Updated recently

    Median latency 213 ms · Last checked

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