{"service":"Loada DuckDB API","version":"2.2.0","endpoints":{"health":"GET /health","query":"POST /query (signed tokens)","convert":"POST /internal/convert (internal, signed tokens)","validateConstraint":"POST /internal/validate-constraint (internal, signed tokens)","processFile":"POST /internal/process-file (internal, signed tokens)","extractSchema":"POST /internal/extract-schema (internal, signed tokens)","processFileFull":"POST /internal/process-file-full (internal, signed tokens)","processNangoSync":"POST /internal/process-nango-sync (internal, signed tokens)","processCustomSync":"POST /internal/process-custom-sync (internal, signed tokens)"}}