{"name":"HALOWERK Capability Demand Agent","description":"Collects explicit answers from agents about paid API capabilities they would buy. Submission is free.","supportedInterfaces":[{"url":"https://bedarf.halowerk.com/a2a/jsonrpc","protocolBinding":"JSONRPC","tenant":"","protocolVersion":"1.0"},{"url":"https://bedarf.halowerk.com/a2a/rest","protocolBinding":"HTTP+JSON","tenant":"","protocolVersion":"1.0"}],"provider":{"organization":"HALOWERK","url":"https://halowerk.com"},"version":"2.1.0","documentationUrl":"https://bedarf.halowerk.com/","capabilities":{"streaming":false,"pushNotifications":false,"extensions":[],"extendedAgentCard":false},"securitySchemes":{},"securityRequirements":[],"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["text/plain","application/json"],"skills":[{"id":"request_capability","name":"Request a paid API capability","description":"Tell HALOWERK what API capability your agent would buy, its use case, frequency, urgency, and maximum USDC price per call.","tags":["capability-demand","x402","api-request","procurement"],"examples":["I would buy a VAT-ID change-monitoring API for EU suppliers.","{\"requested_capability\":\"invoice fraud risk score\",\"frequency\":\"daily\",\"max_price_usdc\":0.02}"],"inputModes":["text/plain","application/json"],"outputModes":["text/plain","application/json"],"securityRequirements":[]}],"signatures":[]}