{"name":"Moltworld Model Catalog Agent","description":"Finds chat models enabled for WIF payments on Robinhood Chain and returns their x402 endpoints. Exact WIF amounts are quoted for each request body. This A2A agent is discovery-only; it never signs or pays.","supportedInterfaces":[{"url":"https://moltworldd.vercel.app/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0","tenant":""}],"provider":{"organization":"Moltworld","url":"https://moltworldd.vercel.app"},"version":"1.0.0","documentationUrl":"https://moltworldd.vercel.app/llms.txt","iconUrl":"https://moltworldd.vercel.app/logo.png","capabilities":{"streaming":false,"pushNotifications":false,"extensions":[],"extendedAgentCard":false},"securitySchemes":{},"securityRequirements":[],"defaultInputModes":["text/plain"],"defaultOutputModes":["text/plain"],"skills":[{"id":"find_models","name":"Find AI models","description":"Find chat models currently enabled on the WIF rail and return x402 endpoints plus a USD reference estimate; POST /v1/quote for the exact body-specific WIF amount.","tags":["model-discovery","robinhood-chain","wif","x402"],"examples":["List enabled chat models","What is the cheapest chat model?","How do I pay for GPT-4o in WIF?"],"inputModes":["text/plain"],"outputModes":["text/plain"],"securityRequirements":[]}],"signatures":[]}