{"success":true,"data":{"service":"SIMA Digital Signature API","version":"1.0.0","timestamp":"2026-05-04T12:07:41.145Z","endpoints":{"tsquery":"/api/tsquery","sslAuth":"/api/ssl-auth","signatureVerifier":"/api/signature-verifier","signing":"/api/signing"},"documentation":{"tsquery":{"POST /api/tsquery/generate":"Generate TSQuery for digital signature","POST /api/tsquery/generate-from-file":"Generate TSQuery from uploaded file","POST /api/tsquery/validate":"Validate TSQuery structure","GET /api/tsquery/sample":"Get sample TSQuery structure","POST /api/tsquery/sign":"Sign TSQuery with provided signature"},"sslAuth":{"POST /api/ssl-auth/verify-certificate":"Verify SSL certificate signature","POST /api/ssl-auth/verify-certificate-file":"Verify SSL certificate from uploaded file","POST /api/ssl-auth/validate-chain":"Validate certificate chain","POST /api/ssl-auth/generate-token":"Generate SSL authentication token","POST /api/ssl-auth/verify-token":"Verify SSL authentication token","GET /api/ssl-auth/extract-cert":"Extract certificate from request headers","GET /api/ssl-auth/health":"Health check for SSL authentication service"},"signatureVerifier":{"POST /api/signature-verifier/verify-pdf":"Verify PDF signature from uploaded file","POST /api/signature-verifier/verify-pdf-with-cert":"Verify PDF signature with uploaded certificate","POST /api/signature-verifier/verify-pdf-path":"Verify PDF signature from file path","POST /api/signature-verifier/signature-summary":"Get signature summary from uploaded PDF","POST /api/signature-verifier/batch-verify":"Verify multiple PDF signatures","GET /api/signature-verifier/health":"Health check for signature verifier service"}}},"message":"SIMA Digital Signature API is running successfully"}