Qorevia Universal Agent Gateway (MCP + A2A)
The free discovery and routing layer in front of the paid tools, served from the same origin. MCP: https://api.flowhomes.eu/mcp is POST-only Streamable HTTP (GET 404), answers initialize with protocolVersion 2025-06-18 and serverInfo {qorevia-universal-gateway 3.5.0}, and tools/list anonymously with four tools carrying real inputSchemas — qorevia_find, qorevia_route, qorevia_catalog, qorevia_tool_info; resources/list and prompts/list return -32601. A tools/call of qorevia_find ("profile csv data") returned the csv-profile route plan with price and schema at no cost. Listed in the Official MCP Registry as eu.flowhomes.api/qorevia-market-intelligence (3.7.2, published 2026-09-19). A2A: the card at /.well-known/agent-card.json (also byte-identical at the legacy /.well-known/agent.json) is 1.0-shaped — supportedInterfaces[] {JSONRPC, protocolVersion 1.0, url https://api.flowhomes.eu/a2a}, capabilities object, ten skills — and the endpoint is live: a message/send with "Find a tool to profile CSV data" returned a completed task whose qorevia-route-plan artifact carried the same csv-profile match; tasks/get returns -32001 Task not found for unknown ids. Every surface here is free; the tools they route to are x402-paid.