{"id":188409,"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.","card_url":"https://sitepulse.waltsoft.net/.well-known/agent-card.json","endpoint":"https://waltsoft-marketplace-gateway-xncyjgs1uh.gateway.bedrock-agentcore.us-east-1.amazonaws.com/a2a-gw/sitepulse","protocol_version":"0.3.0","first_seen":"2026-10-17T18:21:03.735669+00:00","last_verified":"2026-10-17T20:25:01.050064+00:00","card":{"url":"https://waltsoft-marketplace-gateway-xncyjgs1uh.gateway.bedrock-agentcore.us-east-1.amazonaws.com/a2a-gw/sitepulse","name":"Waltsoft SitePulse","skills":[{"id":"detectChange","name":"12-month site change detection","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}"],"inputModes":["text/plain","application/json"],"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.","outputModes":["application/json","text/plain"]},{"id":"getTimeline","name":"36-month satellite time series","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}"],"inputModes":["text/plain","application/json"],"description":"36-month monthly NDVI/NDBI time series for a coordinate. Use for trend analysis, seasonal pattern recognition and long-term site monitoring.","outputModes":["application/json","text/plain"]}],"iconUrl":"https://waltsoft-marketplace-assets.s3.amazonaws.com/logos/v2/sitepulse.png","version":"1.0.0","provider":{"url":"https://waltsoft.net","organization":"Waltsoft"},"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.","capabilities":{"streaming":false,"pushNotifications":false},"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."},"protocolVersion":"0.3.0","documentationUrl":"https://sitepulse.waltsoft.net","defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["application/json","text/plain"],"preferredTransport":"JSONRPC"},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-17T20:25:01.050064+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_check":{"checked_at":"2026-10-17T20:25:01.050064+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://sitepulse.waltsoft.net/.well-known/agent-card.json"],"also_observed_in":[{"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_seen":"2026-10-17T18:19:09.657082+00:00"}],"skills":[{"skill_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.","tags":["satellite","construction","land use","sentinel-2","change detection"],"quality_warning":false},{"skill_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.","tags":["satellite","time series","ndvi trend","sentinel-2"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":2,"passed":2},"recent_checks":[{"card_url":"https://sitepulse.waltsoft.net/.well-known/agent-card.json","checked_at":"2026-10-17T20:25:01.050064+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://sitepulse.waltsoft.net/.well-known/agent-card.json","checked_at":"2026-10-17T18:21:03.735669+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-17T20:25:01.050064+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-17T18:21:03.735669+00:00","state":"jsonrpc_no_task_lookup","http_status":404,"detail":"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"},"x402_price_check":null,"events":[],"relationships":[],"verification":{"agent_card_url":"https://sitepulse.waltsoft.net/.well-known/agent-card.json","last_successful_card_check":"2026-10-17T20:25:01.050064+00:00","latest_card_check":{"checked_at":"2026-10-17T20:25:01.050064+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-17T20:25:01.050064+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-17T20:25:01.050064+00:00","endpoint_tls_reachable":true,"protocol_check_state":"jsonrpc_no_task_lookup","protocol_checked_at":"2026-10-17T18:21:03.735669+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}