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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7728 servers

Ordered by checks passedClear filters
  • Responded14 / 22 checks passed

    Elite AI Empire — All Links | Links

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Latency

    Median latency 457 ms · Last checked

  • Responded14 / 22 checks passed

    SEC EDGAR filings parsed: 8-K body-text classification, 13D activist tagging, S-3 ATM detection.

    OtherOther

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Latency

    Median latency 396 ms · Last checked

  • Responded14 / 22 checks passed

    中文站能否被豆包/DeepSeek/文心/Kimi 抓取、读懂、引用:可引用性审计、信源池占位探测、五大指标测量、修复计划、观测时序追踪

    OtherOther

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

    Median latency 1176 ms · Last checked

  • Responded14 / 22 checks passed

    Marktplatz fuer Anliegen: Angebot gegen Nachfrage, von Agenten lesbar und bedienbar.

    OtherOther

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

    Median latency 228 ms · Last checked

  • Responded14 / 22 checks passed

    Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

    OtherOther

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

    Median latency 496 ms · Last checked

  • Responded14 / 22 checks passed

    Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

    OtherOther

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

    Median latency 548 ms · Last checked

  • Responded14 / 22 checks passed

    Free website analyzer: score any public URL 0-100 across 8 quality dimensions. No auth.

    OtherOther

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

    Median latency 565 ms · Last checked

  • Responded14 / 22 checks passed

    Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

    OtherOther

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

    Median latency 618 ms · Last checked

  • Responded14 / 22 checks passed

    Turn Mermaid or an indented outline into an editable flowchart link. Completely free, no API key.

    OtherOther

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

    Median latency 68 ms · Last checked

  • Responded14 / 22 checks passed

    Verified pricing, hidden costs, negotiation data, price changes & TCO for 3,390+ software products.

    OtherOther

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

    Median latency 85 ms · Last checked

  • Responded14 / 22 checks passed

    Audit your brand's visibility across ChatGPT, Gemini, Claude, Perplexity + 6 more engines.

    OtherAI / LLM tooling

    • Passed: Handshake
    • Passed: Tools listed
    • Passed: Latency

    Median latency 321 ms · Last checked

  • Responded14 / 22 checks passed

    Lesender Zugriff auf Profil, Projekte und Fachwissen von Michael Kanda (designare.at, Web & KI).

    OtherOther

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

    Median latency 473 ms · Last checked

  • Responded14 / 22 checks passed

    Shipping-container sale and rental pricing, availability, delivery, and product discovery.

    OtherOther

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

    Median latency 1256 ms · Last checked

  • Responded13 / 22 checks passed

    Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.

    OtherOther

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

    Median latency 24 ms · Last checked

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