{"protocolVersion":"1.0","name":"Dynamic Feed","description":"The verifiable live-data agent. Tasks return current data as an Ed25519-signed, provenance-stamped, reliability-graded artifact (the rule: signed is not verified). Keyless fair-use. A neutral witness, never the money path.","url":"https://dynamicfeed.ai/a2a","preferredTransport":"JSONRPC","provider":{"organization":"Dynamic Feed","url":"https://dynamicfeed.ai"},"version":"1.0.0","documentationUrl":"https://dynamicfeed.ai/llms.txt","iconUrl":"https://dynamicfeed.ai/logo.png","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://dynamicfeed.ai/a2a/ext/provenance/v1","description":"Every result artifact carries Dynamic Feed's signed provenance envelope + reliability object; verify against /.well-known/keys and the schema at /schemas/okf-reliability-v1.json.","required":false}]},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json","text/plain"],"skills":[{"id":"live-weather","name":"Live weather & air quality","description":"Current conditions, multi-day forecast, and air quality for any place. Tools: current_weather, weather_forecast, air_quality.","tags":["weather","forecast","air-quality","environment"],"examples":["{\"tool\":\"current_weather\",\"args\":{\"city\":\"Tokyo\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"natural-hazards","name":"Natural hazards","description":"Live earthquakes, wildfires, hurricanes, floods, volcanoes and disaster alerts. Tools: earthquakes, wildfires, hurricanes, flood_forecast, volcanoes, global_disasters.","tags":["earthquakes","wildfires","floods","hazards","alerts"],"examples":["{\"tool\":\"earthquakes\",\"args\":{}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"macro-economics","name":"Macro & rates","description":"Official US/AU/global economic indicators and benchmark rates. STATISTICS ONLY, never market prices. Tools: us_economy, au_economy, global_macro, treasury_yields, interest_rates.","tags":["economy","inflation","rates","macro"],"examples":["{\"tool\":\"us_economy\",\"args\":{\"indicator\":\"cpi\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"security-intel","name":"Security & vulnerabilities","description":"Known-vulnerability checks, actively-exploited CVEs and advisories. Tools: check_vulnerability, exploited_vulnerabilities, security_advisories, software_version.","tags":["cve","security","vulnerabilities","devsecops"],"examples":["{\"tool\":\"check_vulnerability\",\"args\":{\"package\":\"log4j\",\"version\":\"2.14.0\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"compliance-screening","name":"Risk & compliance","description":"Sanctions screening, US federal contract awards, the Federal Register, and recalls. Tools: sanctions_screen, gov_contracts, federal_register, product_recalls, fda_recalls.","tags":["sanctions","compliance","government","recalls"],"examples":["{\"tool\":\"sanctions_screen\",\"args\":{\"name\":\"Ivan Ivanov\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"space-orbital","name":"Space & orbit","description":"Satellite positions, space weather and rocket launches. Tools: satellite_position, space_weather, rocket_launches, satellites.","tags":["satellites","space-weather","launches","orbit"],"examples":["{\"tool\":\"space_weather\",\"args\":{}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"verifiable-facts","name":"Verifiable facts (signed + graded)","description":"Any Dynamic Feed reading returned as one canonical fact with an Ed25519 signature, full provenance, and an honest reliability object (band, score, sources, verified, conflict). The trust layer: signed is not verified.","tags":["provenance","reliability","signed","verifiable","ground-truth"],"examples":["{\"tool\":\"us_economy\",\"args\":{\"indicator\":\"unemployment\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]},{"id":"robot-awareness","name":"Robot situational awareness","description":"A signed go / caution / no-go verdict for a robot or agent acting at a place and time (advisory evidence, never a safety system). Tool: awareness.","tags":["robotics","awareness","verdict","embodied-ai"],"examples":["{\"tool\":\"awareness\",\"args\":{\"lat\":-27.47,\"lon\":153.02,\"robot_class\":\"ground\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]}],"signatures":[{"protected":"eyJhbGciOiJFZERTQSIsImtpZCI6ImRmLWVkMjU1MTktNGNiMzJlNzJmMzMzIiwidHlwIjoiSk9TRSJ9","signature":"Ai0VrxD38yaTwKik8FXfTBm-p58XhiWq6xD94yys8wmb7E2PogfoL6Cc1SbGbKTuqJ9kid3Y0ECIqtyQ5xYTAw"}]}