{"name":"Utter","description":"You utter a sentence. You get a paid API that AI agents pay for per call in USDC on Arc.","url":"https://docs.utter.technology/","version":"1.0.0","protocolVersion":"0.3","preferredTransport":"HTTP+JSON","supportedInterfaces":[{"url":"https://docs.utter.technology/","protocolBinding":"HTTP+JSON","protocolVersion":"0.3"}],"provider":{"url":"https://docs.utter.technology/","organization":"Utter"},"documentationUrl":"https://docs.utter.technology/","capabilities":{"streaming":false,"pushNotifications":false},"defaultInputModes":["text/plain"],"defaultOutputModes":["text/plain"],"skills":[{"id":"utter","name":"Utter","description":"Use Utter when creating paid APIs from natural language descriptions, or when building agents that discover and pay for endpoints per-call in USDC. Agents should reach for this skill when deploying monetized services, integrating with the agent economy, or managing escrow-based payments for AI-generated endpoints.","tags":[],"url":"https://docs.utter.technology/.well-known/agent-skills/utter/skill.md"}]}