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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5426 servers

Ordered by checks passedClear filters
  • Responded11 / 22 checks passed

    Fuel cost, fuel economy, journey time, tyre pressure, power, torque, speed and distance calculators.

    OtherOther

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

    Median latency 480 ms · Last checked

  • Responded11 / 22 checks passed

    Find people asking for or seeking alternatives to a product, live from Stack Exchange and Bluesky.

    OtherOther

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

    Median latency 484 ms · Last checked

  • Responded11 / 22 checks passed

    Extract tables, text and formulas from PDFs, including scanned pages and broken text layers.

    OtherOther

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

    Median latency 485 ms · Last checked

  • Responded11 / 22 checks passed

    Avisos inmobiliarios de primera mano en Mérida, Riviera Maya, CDMX y Monterrey.

    OtherOther

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

    Median latency 515 ms · Last checked

  • Responded11 / 22 checks passed

    Morbidity and Mortality Weekly Reports and disease surveillance

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 530 ms · Last checked

  • Responded11 / 22 checks passed

    Crime estimates by type, state arrest data, and national crime trends from the FBI UCR

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 532 ms · Last checked

  • Responded11 / 22 checks passed

    National crime incident estimates from NIBRS by offense type, weapon, and location

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 533 ms · Last checked

  • Responded11 / 22 checks passed

    Current drought conditions and severity across the United States

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 533 ms · Last checked

  • Responded11 / 22 checks passed

    Active wildfire incidents from the National Interagency Fire Center

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 535 ms · Last checked

  • Responded11 / 22 checks passed

    Energy data from EIA: electricity, fuel prices, and renewables

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 535 ms · Last checked

  • Responded11 / 22 checks passed

    County GDP, personal income, and employment from the Bureau of Economic Analysis

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 535 ms · Last checked

  • Responded11 / 22 checks passed

    Vehicle safety recalls, complaints, and crash data from NHTSA

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 537 ms · Last checked

  • Responded11 / 22 checks passed

    Historical climate data, temperatures, precipitation, and normals

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 540 ms · Last checked

  • Responded11 / 22 checks passed

    Custom websites with an AI concierge, booking and an AI door built in. Score any site out of 10.

    OtherOther

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

    Median latency 570 ms · Last checked

  • Responded11 / 22 checks passed

    Book London furniture assembly, wall mounting, handyman, electrical, and smart home jobs.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 595 ms · Last checked

  • Responded11 / 22 checks passed

    Vehicle data for AI: VIN decoder, automotive specs, stolen checks, valuation and way more.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 615 ms · Last checked

  • Responded11 / 22 checks passed

    Real-time earthquake events from the US Geological Survey

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 722 ms · Last checked

  • Responded11 / 22 checks passed

    企业团检分档报价与企业咨询、个人体检方案推荐、门店查询、体检预约、订单与体检件查询、体检常见问题。合作体检机构 800+ 门店,覆盖 240+ 城市,其中 540+ 门店支持 AI 直接查询与预约。

    OtherOther

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

    Median latency 906 ms · Last checked

  • Responded11 / 22 checks passed

    Scoped login vault: your bot signs in to sites without ever seeing the password.

    OtherOther

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

    Median latency 911 ms · Last checked

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