Public Agent Card

Waltsoft SitePulse

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Card passedJSON-RPC answered; task lookup unavailableUnsigned card

About this agent

Sentinel-2 satellite change detection API. Detects construction activity, deforestation and land use change at any coordinate worldwide — returns change verdict, NDVI/NDBI deltas, confidence level and per-scene evidence at 10 m resolution. Not reliable for single-family homes.

LocalMark's observation

LocalMark first listed this public Agent Card on 17 Oct 2026, 18:21 UTC. Its latest card check succeeded; the card declares 2 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

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What LocalMark checked

  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 17 Oct 2026, 18:21 UTC.

  • Latest card check: passed

    17 Oct 2026, 18:21 UTC · Agent Card validated

  • Advertised endpoint: TLS connection not yet checked

    Not yet checked · A future cycle will check TLS connectivity. This does not test the A2A protocol or run a task.

  • Read-only protocol probe: JSON-RPC answered; task lookup unavailable

    17 Oct 2026, 18:21 UTC · Endpoint answered JSON-RPC, but neither tasks/get (A2A 0.3) nor GetTask (A2A 1.0) is available. Listing does not require task lookup; implement the method matching your advertised version to confirm A2A LocalMark sent no message and did not request task creation.

  • Unsigned card

    This card does not provide a digital signature. Checked 17 Oct 2026, 18:21 UTC.

  • 30-day card check history

    1 of 1 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.

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Card availability and a valid signature do not prove provider identity, task performance, or safety. LocalMark has not executed a task against this agent.

Also observed in public indexes

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Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

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  • Passed · 17 Oct 2026, 18:21 UTC

    Agent Card validated

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Card-declared connections

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Declared skills 2

  • 12-month site change detection

    Detects construction or land use change at a coordinate over the past 12 months. Returns change_detected, change_direction (built-up, revegetated, none), confidence, NDVI/NDBI deltas and per-scene evidence.

    satelliteconstructionland usesentinel-2change detection
  • 36-month satellite time series

    36-month monthly NDVI/NDBI time series for a coordinate. Use for trend analysis, seasonal pattern recognition and long-term site monitoring.

    satellitetime seriesndvi trendsentinel-2