{"jsonrpc":"2.0","id":1,"result":{"protocolVersion":"2024-11-05","serverInfo":{"name":"Haiwaizhijia Texas Villa Investments MCP Server","version":"1.4.2","description":"Marketing and facilitating sale of Texas villas - 2134 total, 6 featured - leaseback 36 months"},"capabilities":{"tools":{"listChanged":true},"prompts":{}},"authentication":{"required":true,"schemes":["oauth2"]},"configSchema":{"type":"object","properties":{},"description":"Public server - no API keys required. OAuth stub for isitagentready per RFC 8414"}}}