MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

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.

Connect your agent

7640 servers

Ordered by checks passedClear filters
  • Responded14 / 22 checks passed

    Cross-cuisine dish equivalence with shared-ingredient evidence: nearly 2,000 dishes, 26 cuisines.

    OtherOther

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

    Median latency 234 ms · Last checked

  • Responded14 / 22 checks passed

    Real-world Android battery stats from BatterySnap users: device, model and fleet rankings.

    OtherOther

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

    Median latency 235 ms · Last checked

  • Outdated check14 / 22 checks passed

    Ask one question and get the share of people on X and Reddit who hold each answer, tied to posts.

    OtherOther

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

    Median latency 235 ms · Last checked

  • Responded14 / 22 checks passed

    Orientation en France : métiers, formations, Parcoursup, écoles, aides, offres. Sources officielles.

    OtherOther

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

    Median latency 236 ms · Last checked

  • Responded14 / 22 checks passed

    Plantillas de CV, documentos laborales, habilidades y guías de entrevista de MissCV, en español.

    OtherOther

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

    Median latency 237 ms · Last checked

  • Responded14 / 22 checks passed

    Spain salary 2026: net pay itemised, gross for a target net, employer cost, vs the Netherlands.

    OtherOther

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

    Median latency 238 ms · Last checked

  • Responded14 / 22 checks passed

    Deutscher Preisvergleich für Stromspeicher – Bestpreis-Suche (read-only).

    OtherOther

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

    Median latency 238 ms · Last checked

  • Responded14 / 22 checks passed

    Heat-pump readiness check for German single-family houses: traffic light, reasons, next step

    OtherOther

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

    Median latency 238 ms · Last checked

  • Responded14 / 22 checks passed

    Live status for 172 cloud and SaaS vendors from their official feeds. Is it you, or is it them?

    OtherOther

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

    Median latency 239 ms · Last checked

  • Outdated check14 / 22 checks passed

    Calculate SMA, EMA, RSI, MACD, Bollinger Bands, ATR, stochastic and VWAP over a price series.

    OtherOther

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

    Median latency 239 ms · Last checked

  • Responded14 / 22 checks passed

    Where is it sunny? Monthly sunshine scores, temps, rain, UV and sea temp for 3,833 destinations.

    OtherOther

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

    Median latency 241 ms · Last checked

  • Responded14 / 22 checks passed

    Plant problem guides in 8 languages, plus your Leafsight plants and past assessments after sign-in

    OtherOther

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

    Median latency 241 ms · Last checked

  • Responded14 / 22 checks passed

    Sunrise, sunset, day length, golden hour, moon times and phases for Poland and anywhere.

    OtherOther

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

    Median latency 242 ms · Last checked

  • Responded14 / 22 checks passed

    Christmas markets, light displays and tree farms near a US place, with official dates and sources.

    OtherOther

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

    Median latency 243 ms · Last checked

  • Responded14 / 22 checks passed

    eSoccer, esports and NBA 2K stats: head-to-heads, player profiles, today's matches, standings.

    OtherOther

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

    Median latency 243 ms · Last checked

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