{"success":true,"message":"PropertyCapital.AI Backend API","version":"1.0.0","environment":"development","timestamp":"2026-04-15T03:16:15.177Z","endpoints":{"graphql":"/graphql","graphqlPlayground":"/graphql","restApi":"/api/v1","documentation":"/api-docs","apiTester":"/api-tester"},"apis":{"primary":{"type":"GraphQL","endpoint":"/graphql","description":"Primary API for complex queries, mutations, and real-time subscriptions"},"secondary":{"type":"REST","endpoint":"/api/v1","description":"Secondary API for file uploads, webhooks, and simple operations"}}}