{"protocolVersion":"0.3.0","name":"Waltsoft SitePulse","description":"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.","version":"1.0.0","url":"https://waltsoft-marketplace-gateway-xncyjgs1uh.gateway.bedrock-agentcore.us-east-1.amazonaws.com/a2a-gw/sitepulse","preferredTransport":"JSONRPC","documentationUrl":"https://sitepulse.waltsoft.net","iconUrl":"https://waltsoft-marketplace-assets.s3.amazonaws.com/logos/v2/sitepulse.png","capabilities":{"streaming":false,"pushNotifications":false},"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["application/json","text/plain"],"provider":{"organization":"Waltsoft","url":"https://waltsoft.net"},"authentication":{"schemes":["apiKey"],"description":"Pass your Marketplace API key (mp_...) as api_key in the JSON-RPC params of every message/send call. Name a skill and its arguments in a data part, e.g. {\"kind\":\"data\",\"data\":{\"skill\":\"detectChange\", ...}}; plain text also works for simple requests."},"skills":[{"id":"detectChange","name":"12-month site change detection","description":"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.","inputModes":["text/plain","application/json"],"outputModes":["application/json","text/plain"],"tags":["satellite","construction","land use","sentinel-2","change detection"],"examples":["Is there construction at lat 30.2216 lon -97.6206?","{\"skill\":\"detectChange\",\"lat\":30.2216,\"lon\":-97.6206}"]},{"id":"getTimeline","name":"36-month satellite time series","description":"36-month monthly NDVI/NDBI time series for a coordinate. Use for trend analysis, seasonal pattern recognition and long-term site monitoring.","inputModes":["text/plain","application/json"],"outputModes":["application/json","text/plain"],"tags":["satellite","time series","ndvi trend","sentinel-2"],"examples":["36-month timeline for lat 30.2216 lon -97.6206","{\"skill\":\"getTimeline\",\"lat\":30.2216,\"lon\":-97.6206}"]}]}