{"id":568609,"name":"Ground Truth Worldwide","description":"Cited, time-stamped public facts for anywhere on Earth for AI agents: weather, river levels, floods, earthquakes, disasters, air quality, US weather alerts. Every answer has source link, age, stale flag and confidence.","card_url":"https://gt.llpro.ai/.well-known/agent-card.json","endpoint":"https://gt.llpro.ai/v1/ask","protocol_version":"0.3.0","first_seen":"2026-11-07T22:23:35.606771+00:00","last_verified":"2026-11-07T22:23:35.606771+00:00","card":{"url":"https://gt.llpro.ai/v1/ask","name":"Ground Truth Worldwide","sameAs":["https://llpro.ai","https://gt.llpro.ai"],"skills":[{"id":"ground_truth_ask","name":"Ask a public fact","tags":["weather","weather_alerts","river_level","flood","earthquakes","disasters","air_quality","road_closures","power_outages","burn_ban"],"examples":["{\"topic\":\"river_level\",\"place\":\"Lafayette\"}","{\"topic\":\"earthquakes\",\"place\":\"Lagos, Nigeria\"}"],"description":"Ask for the current weather, river level, flood status, recent earthquakes, disaster alerts, air quality or US weather alerts for any place on Earth. Returns fact, place, time, source_url, age_seconds, stale, confidence."}],"status":"https://gt.llpro.ai/status.json","version":"1.0.0","provider":{"url":"https://gt.llpro.ai","organization":"LLPRO LLC"},"signatures":[{"protected":"eyJhbGciOiJFZERTQSIsInR5cCI6IkpPU0UiLCJraWQiOiJwb3J0MS1jYXJkLTIwMjYtMTEiLCJqa3UiOiJodHRwczovL2xscHJvLmFpLy53ZWxsLWtub3duL2p3a3MuanNvbiJ9","signature":"MhIw7bKHMJ7krjyW81MU4g7VLdxXSJCFBLqOrFdgMDdVMebC5OGsejN1ygi8lVGm3x73DPwqmRT3jvIC2nY2Aw"}],"description":"Cited, time-stamped public facts for anywhere on Earth for AI agents: weather, river levels, floods, earthquakes, disasters, air quality, US weather alerts. Every answer has source link, age, stale flag and confidence.","trackRecord":"https://gt.llpro.ai/status.json","capabilities":{"streaming":false,"pushNotifications":false},"protocolVersion":"0.3.0","documentationUrl":"https://gt.llpro.ai/llms.txt","defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"preferredTransport":"HTTP+JSON","additionalInterfaces":[{"url":"https://gt.llpro.ai/mcp","transport":"MCP-streamable-http"}]},"status":"verified","publisher_domain":"llpro.ai","signature_status":"verified","signature_detail":"Card signature matches a key at its advertised or same-host key source","signature_key_url":"https://llpro.ai/.well-known/jwks.json","signature_checked_at":"2026-11-07T22:23:35.606771+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Publisher Agent Card","source_url":"https://gt.llpro.ai/.well-known/agent-card.json","last_check":{"checked_at":"2026-11-07T22:23:35.606771+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://gt.llpro.ai/.well-known/agent-card.json"],"skills":[{"skill_id":"ground_truth_ask","name":"Ask a public fact","description":"Ask for the current weather, river level, flood status, recent earthquakes, disaster alerts, air quality or US weather alerts for any place on Earth. Returns fact, place, time, source_url, age_seconds, stale, confidence.","tags":["weather","weather_alerts","river_level","flood","earthquakes","disasters","air_quality","road_closures","power_outages","burn_ban"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":1,"passed":1},"recent_checks":[{"card_url":"https://gt.llpro.ai/.well-known/agent-card.json","checked_at":"2026-11-07T22:23:35.606771+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-11-07T22:23:35.606771+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-11-07T22:23:35.606771+00:00","endpoint":"https://gt.llpro.ai/v1/ask","protocol_binding":"HTTP+JSON","protocol_version":"0.3.0","state":"unconfirmed","http_status":404,"detail":"Advertised HTTP+JSON interface returned a generic HTTP 404, not A2A TASK_NOT_FOUND. Publish the A2A service base URL with its standard task route; an ordinary REST resource URL does not establish A2A support","request_diagnostics":{"requests":[{"path":"/v1/ask/v1/tasks/localmark-probe-7c18b3d3-ba0b-46ec-b100-d03a1abce7ef","allow":[],"method":"GET","status":404,"version_header":"0.3","protocol_method":null,"redirect_followed":false}],"capture_version":1}},"declared_primary_endpoint":"https://gt.llpro.ai/v1/ask","selected_connection_interface":{"url":"https://gt.llpro.ai/v1/ask","protocolBinding":"HTTP+JSON","protocolVersion":"0.3.0"},"protocol_interface_checks":[{"endpoint":"https://gt.llpro.ai/v1/ask","protocol_binding":"HTTP+JSON","protocol_version":"0.3.0","selected":true,"state":"unconfirmed","checked_at":"2026-11-07T22:23:35.606771+00:00","http_status":404,"detail":"Advertised HTTP+JSON interface returned a generic HTTP 404, not A2A TASK_NOT_FOUND. Publish the A2A service base URL with its standard task route; an ordinary REST resource URL does not establish A2A support","binding_recorded":true}],"connection_selection_note":"The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.","x402_price_check":null,"events":[],"relationships":[],"verification":{"agent_card_url":"https://gt.llpro.ai/.well-known/agent-card.json","last_successful_card_check":"2026-11-07T22:23:35.606771+00:00","latest_card_check":{"checked_at":"2026-11-07T22:23:35.606771+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"verified","signature_checked_at":"2026-11-07T22:23:35.606771+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-11-07T22:23:35.606771+00:00","endpoint_tls_reachable":true,"protocol_check_state":"unconfirmed","protocol_checked_at":"2026-11-07T22:23:35.606771+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null},"synthetic_capability_tests":{"agent_id":568609,"status":"not_tested","reason_code":"not_yet_tested","consent_status":"not_confirmed","latest_observation_status":null,"last_checked_at":null,"fixture_version":"1","reference_demonstration":false,"scope":"A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.","methodology_url":"https://localmark.ai/capability-tests","history":[]},"repair_links":{"agent_repair_url":"https://localmark.ai/agents/568609/repair","publisher_report_url":"https://localmark.ai/publishers/llpro.ai/repair","diagnostics_json_url":"https://localmark.ai/publishers/llpro.ai/repair/diagnostics.json","diagnostics_csv_url":"https://localmark.ai/publishers/llpro.ai/repair/diagnostics.csv"},"_localmark":{"contribution":{"optional":true,"directory_access":"free","operator_authorization_required":true,"affects_rankings":false,"message":"LocalMark is free. Optional contributions help fund ongoing checks.","support_url":"https://localmark.ai/support","metadata_url":"https://localmark.ai/api/v1/support/contributions"}}}