{"id":279269,"name":"werner.ddns.net x402 services","description":"x402 resource server offering three pay-per-request HTTP APIs: live crypto prices, German/Austrian weather and alerts, and Solana staking/epoch data. This host is NOT a JSON-RPC A2A agent: each skill below is a plain HTTP GET endpoint that answers with HTTP 402 Payment Required and settles via x402 in USDC on Solana mainnet.","card_url":"https://werner.ddns.net/.well-known/agent-card.json","endpoint":"https://werner.ddns.net/","protocol_version":"0.3.0","first_seen":"2026-10-21T08:48:15.253381+00:00","last_verified":"2026-10-21T08:48:15.253381+00:00","card":{"url":"https://werner.ddns.net/","name":"werner.ddns.net x402 services","skills":[{"id":"crypto-prices","name":"Crypto Preise","tags":["crypto","prices","bitcoin","ethereum","market"],"examples":["GET https://werner.ddns.net/price?pair=BTC-USDC"],"description":"Live crypto prices from Coinbase (BTC, ETH, XRP, SOL, ZEC, HYPE, DOGE, LINK, ADA, XLM, SHIB) in USDC with real-time bid/ask/last. GET https://werner.ddns.net/price?pair=BTC-USDC. Costs 0.001 USDC per request."},{"id":"weather-alerts-de-at","name":"Weather & Alerts DE & AT","tags":["weather","alerts","germany","austria","forecast"],"examples":["GET https://werner.ddns.net/weather?plz=50667","GET https://werner.ddns.net/weather?lat=50.94&lon=6.95"],"description":"Current weather and active weather warnings for Germany and Austria, queried by postal code or coordinates. GET https://werner.ddns.net/weather?plz=50667. Costs 0.001 USDC per request."},{"id":"solana-staking-epoch","name":"Solana Staking & Epoch","tags":["solana","staking","epoch","apy","rewards"],"examples":["GET https://werner.ddns.net/staking"],"description":"Live Solana staking and epoch data: epoch progress, inflation rate, and top validators with estimated net APY. Optional ?validator=, ?staked=&commission= and ?wallet= lookups. GET https://werner.ddns.net/staking. Costs 0.01 USDC per request."}],"version":"1.0.0","provider":{"url":"https://werner.ddns.net/","organization":"werner.ddns.net"},"description":"x402 resource server offering three pay-per-request HTTP APIs: live crypto prices, German/Austrian weather and alerts, and Solana staking/epoch data. This host is NOT a JSON-RPC A2A agent: each skill below is a plain HTTP GET endpoint that answers with HTTP 402 Payment Required and settles via x402 in USDC on Solana mainnet.","capabilities":{"streaming":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402","required":false,"description":"x402 payments: every HTTP resource requires an x402 v2 micropayment (USDC on Solana mainnet) before the data is returned. 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GET https://werner.ddns.net/price?pair=BTC-USDC. Costs 0.001 USDC per request.","tags":["crypto","prices","bitcoin","ethereum","market"],"quality_warning":false},{"skill_id":"solana-staking-epoch","name":"Solana Staking & Epoch","description":"Live Solana staking and epoch data: epoch progress, inflation rate, and top validators with estimated net APY. Optional ?validator=, ?staked=&commission= and ?wallet= lookups. GET https://werner.ddns.net/staking. Costs 0.01 USDC per request.","tags":["solana","staking","epoch","apy","rewards"],"quality_warning":false},{"skill_id":"weather-alerts-de-at","name":"Weather & Alerts DE & AT","description":"Current weather and active weather warnings for Germany and Austria, queried by postal code or coordinates. GET https://werner.ddns.net/weather?plz=50667. Costs 0.001 USDC per request.","tags":["weather","alerts","germany","austria","forecast"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":1,"passed":1},"recent_checks":[{"card_url":"https://werner.ddns.net/.well-known/agent-card.json","checked_at":"2026-10-21T08:48:15.253381+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":null,"protocol_check":{"checked_at":"2026-10-21T08:48:15.253381+00:00","state":"unconfirmed","http_status":405,"detail":"Endpoint did not return a JSON protocol response"},"x402_price_check":null,"events":[],"relationships":[],"verification":{"agent_card_url":"https://werner.ddns.net/.well-known/agent-card.json","last_successful_card_check":"2026-10-21T08:48:15.253381+00:00","latest_card_check":{"checked_at":"2026-10-21T08:48:15.253381+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-21T08:48:15.253381+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":null,"endpoint_tls_reachable":null,"protocol_check_state":"unconfirmed","protocol_checked_at":"2026-10-21T08:48:15.253381+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null},"synthetic_capability_tests":{"agent_id":279269,"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":[]}}