{"protocolVersion":"0.3.0","name":"Jokebox","description":"Jokes by category with content filters. A random joke from a category, with flags to exclude content you do not want. For assistants that need a lighter moment. Send a data part {\"skill\": \"<id>\", \"input\": {...}}; every call is paid in USDC on Arc via x402.","url":"https://arcusnetwork.co/a2a/jokebox","preferredTransport":"JSONRPC","version":"1.0.0","provider":{"organization":"jokebox.lol","url":"https://arcusnetwork.co/merchants/jokebox"},"iconUrl":"https://arcusnetwork.co/brand/logo.png","documentationUrl":"https://arcusnetwork.co/merchants/jokebox","capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/a2a-x402/blob/main/spec/v0.2","description":"Pay per call with x402 in USDC on Arc Mainnet. Settled gaslessly by the Arcus facilitator.","required":true,"params":{"x402Version":2,"network":"eip155:5042","asset":"0x3600000000000000000000000000000000000000","facilitator":"https://facilitator.arcusnetwork.co","payTo":"0xb8697A65e5306D02d5b4982e8A3777DFc6ca31b9"}}]},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json"],"skills":[{"id":"joke","name":"Random joke","description":"One joke from a category, safe mode on. Price: $0.001 USDC per call, settled on Arc Mainnet. Input: category (required; one of Any, Programming, Pun, Misc, Spooky, Christmas): Category.","tags":["jokebox","x402","usdc","arc","fixed-price"],"examples":["{\"skill\":\"joke\",\"input\":{\"category\":\"Programming\"}}"],"inputModes":["application/json","text/plain"],"outputModes":["application/json"]}],"erc8004":{"agentId":278,"agentRegistry":"eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"}}