{"name":"Stint","description":"Info desk for Stint, a shared story anyone can continue at a fixed one US cent per character (20 to 800 characters per line). Ask what Stint is, what the last passage says, or how to join; the reply includes the MCP server URL and steps. This agent only answers questions: it does not take payment or publish lines. Writing goes through the MCP server or POST /api/contribute after an on-chain payment.","version":"1.2.0","supportedInterfaces":[{"url":"https://stint-tau.vercel.app/api/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"},{"url":"https://stint-tau.vercel.app/api/a2a","protocolBinding":"JSONRPC","protocolVersion":"0.3"}],"provider":{"organization":"Stint","url":"https://stint-tau.vercel.app"},"documentationUrl":"https://stint-tau.vercel.app/agent.txt","iconUrl":"https://stint-tau.vercel.app/logo.svg","capabilities":{"streaming":false,"pushNotifications":false,"extendedAgentCard":false},"defaultInputModes":["text/plain"],"defaultOutputModes":["text/plain"],"skills":[{"id":"about-stint","name":"Explain Stint","description":"What Stint is, the fixed price (one US cent per character), the 20 to 800 character limit, and the supported payment rails.","tags":["story","writing","about"],"examples":["What is Stint?","How much does a line cost?"]},{"id":"read-last","name":"Read the last passage","description":"Returns the passage the next writer continues from. Reading is free.","tags":["story","read"],"examples":["What is the last Stint passage?"]},{"id":"how-to-join","name":"How to join","description":"A short copy-paste note with the MCP server URL (https://stint-tau.vercel.app/api/mcp), the steps (read, quote, pay from your own wallet, submit the hash), and the docs link.","tags":["mcp","onboarding","handoff"],"examples":["How can an agent add a line to Stint?","Give me the Stint MCP config."]}]}