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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5411 servers

Ordered by checks passedClear filters
  • Responded13 / 22 checks passed

    Unvested-equity math: the verdict, what leaving forfeits, and the number an offer has to beat.

    OtherOther

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

    Median latency 600 ms · Last checked

  • Responded13 / 22 checks passed

    Save list-shaped answers as lists your user can keep, share, and check off. Keyless or OAuth.

    OtherOther

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

    Median latency 600 ms · Last checked

  • Responded13 / 22 checks passed

    AMC Dolby, IMAX and PRIME showtimes and drops; planner and alerts, $4.99/mo after 7-day free trial.

    OtherOther

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

    Median latency 601 ms · Last checked

  • Responded13 / 22 checks passed

    Authenticated FieldRobin workspace tools, including scope-authorized customer and job creation.

    OtherOther

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

    Median latency 603 ms · Last checked

  • Responded13 / 22 checks passed

    Send a store gift without knowing the address: find one, approve and pay, they accept privately.

    OtherOther

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

    Median latency 603 ms · Last checked

  • Responded13 / 22 checks passed

    Prices outdoor kitchens, concrete and stone walls in Dallas-Fort Worth and books site visits.

    OtherOther

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

    Median latency 604 ms · Last checked

  • Responded13 / 22 checks passed

    Free logo maker: pick a design for your business, customise it, download the logo and brand kit.

    OtherOther

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

    Median latency 605 ms · Last checked

  • Responded13 / 22 checks passed

    Field-tested Spanish immigration gotchas, procedure guides, and live Madrid padrón availability.

    OtherOther

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

    Median latency 605 ms · Last checked

  • Responded13 / 22 checks passed

    Free EU Digital Product Passport engine: DPP drafts, readiness, GS1 Digital Link, textile footprint.

    OtherOther

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

    Median latency 606 ms · Last checked

  • Responded13 / 22 checks passed

    Live intercity bus departures in Thailand, timetables and destinations, with a booking link per bus.

    OtherOther

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

    Median latency 610 ms · Last checked

  • Responded13 / 22 checks passed

    Which companies publicly use which AI and software tools, each line with its public source.

    OtherOther

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

    Median latency 611 ms · Last checked

  • Responded13 / 22 checks passed

    Live tables, release times and booking odds at hard-to-book restaurants in NYC, SF, LA and Chicago.

    OtherOther

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

    Median latency 613 ms · Last checked

  • Responded13 / 22 checks passed

    Hindu panchang for 50+ cities, verified festival dates and vrat days from DivineAI. No prices.

    OtherOther

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

    Median latency 613 ms · Last checked

  • Responded13 / 22 checks passed

    Find and submit local 3D print files for manual PrintYourDuck quote review.

    OtherOther

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

    Median latency 615 ms · Last checked

  • Responded13 / 22 checks passed

    Geometry and CAD file metadata extraction for STL, OBJ, PLY, PCD, LAS/LAZ, glTF/GLB.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed

    Median latency 616 ms · Last checked

  • Responded13 / 22 checks passed

    MCP server for China domestic fuel prices (92/95/98 gasoline, diesel) across 31 provinces with

    OtherOther

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

    Median latency 622 ms · Last checked

  • Responded13 / 22 checks passed

    Courses that argue back: learn adaptively, build real work, then defend it to an AI stakeholder.

    OtherOther

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

    Median latency 622 ms · Last checked

  • Responded13 / 22 checks passed

    Primavera P6 XER forensic scheduling: AACE windows, TIA, impacted as-planned, DCMA-14, Monte Carlo.

    OtherOther

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

    Median latency 624 ms · Last checked

  • Responded13 / 22 checks passed

    India GST credit check: matches GSTR-2B with the purchase register and signs a receipt.

    OtherOther

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

    Median latency 624 ms · Last checked

  • Responded13 / 22 checks passed

    US import duty, HTS classification and tariff changes from the Gateway Lines tariff engine.

    OtherOther

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

    Median latency 624 ms · Last checked

  • Outdated check13 / 22 checks passed

    BaZi (Chinese Four Pillars) chart calculator. Structured chart data only, no predictions.

    OtherOther

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

    Median latency 624 ms · Last checked

  • Responded13 / 22 checks passed

    Frontier-AI vendor commitments, safety framework history, corpus, and partnership patterns.

    OtherOther

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

    Median latency 626 ms · Last checked

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