{"ok":true,"result":{"slug":"certificate-decoder","name":"SSL Certificate Decoder","summary":"Decode X.509 certificates (PEM, up to 20 in a chain): subject, issuer, validity, SANs, key, extensions and fingerprints, with self-signed and chain-order checks.","description":"Decode X.509 SSL/TLS certificates from PEM or DER. See subject, issuer, SANs, expiry, key size, extensions and fingerprints, and check chain order in your browser.","method":"POST","endpoint":"/api/v1/tools/certificate-decoder","plan":"free","mcpName":"certificate_decoder","input":{"type":"object","additionalProperties":false,"properties":{"pem":{"type":"string","description":"One or more PEM certificates (-----BEGIN CERTIFICATE-----), or a PKCS#7 bundle, or base64 DER.","maxLength":100000}},"required":["pem"]},"example":{"pem":"-----BEGIN CERTIFICATE-----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\nHjfolF5X3iHwGMekx0o8zkPReir2pFlVdCeI\n-----END CERTIFICATE-----\n"},"randomOutput":false,"network":false,"docs":"https://pithlab.com/developers/tools/certificate-decoder","page":"https://pithlab.com/tools/certificate-decoder"}}