Secure Cert Checker API

Verify SSL certificates, ensuring websites' encryption and connection integrity with detailed metrics for validity and security compliance.

About the API:  

The Secure Cert Checker API ensures the security of online communications by verifying the validity and configuration of SSL certificates. Designed for developers and administrators, this API simplifies SSL monitoring by providing critical data, such as expiration dates, issuing authorities, and encryption algorithms. Ensure compliance with encryption standards and avoid vulnerabilities caused by misconfigured or expired SSL certificates. Integrate this API to automate certificate validation and maintain trust in online interactions.

API Documentation

Endpoints


To use this endpoint, you submit the website URL in the request. The API verifies the SSL certificate and returns details about its validity, expiration and encryption settings.



                                                                            
GET https://zylalabs.com/api/5642/secure+cert+checker+api/7347/ssl+validate
                                                                            
                                                                        

Ssl Validate - Endpoint Features

Object Description
domain [Required]
Test Endpoint

API EXAMPLE RESPONSE

       
                                                                                                        
                                                                                                                                                                                                                            {"isvalidCertificate":true,"canBeSelfSigned":false,"isWildCard":true,"isExpired":false,"message":"Valid Certificate","expiry":"2025-07-27","daysLeft":242,"lifespanInDays":335,"issuer":"DigiCert Global CA G2 DigiCert Inc","certDetails":{"name":"\/CN=*.peg.a2z.com","subject":{"CN":"*.peg.a2z.com"},"hash":"3cae1f61","issuer":{"C":"US","O":"DigiCert Inc","CN":"DigiCert Global CA G2"},"version":2,"serialNumber":"4891915750396980015937368629838977478","serialNumberHex":"03AE261164DB2D8F280B8821F48199C6","validFrom":"240826000000Z","validTo":"250727235959Z","validFrom_time_t":1724630400,"validTo_time_t":1753660799,"signatureTypeSN":"RSA-SHA256","signatureTypeLN":"sha256WithRSAEncryption","signatureTypeNID":668,"purposes":{"1":[true,false,"sslclient"],"2":[true,false,"sslserver"],"3":[true,false,"nssslserver"],"4":[false,false,"smimesign"],"5":[false,false,"smimeencrypt"],"6":[false,false,"crlsign"],"7":[true,true,"any"],"8":[true,false,"ocsphelper"],"9":[false,false,"timestampsign"]},"extensions":{"authorityKeyIdentifier":"24:6E:2B:2D:D0:6A:92:51:51:25:69:01:AA:9A:47:A6:89:E7:40:20","subjectKeyIdentifier":"DB:DB:B1:DA:10:24:B4:C7:1A:82:93:C7:01:23:88:CF:0D:C3:E5:0D","subjectAltName":"DNS:amazon.co.uk, DNS:uedata.amazon.co.uk, DNS:www.amazon.co.uk, DNS:origin-www.amazon.co.uk, DNS:*.peg.a2z.com, DNS:amazon.com, DNS:amzn.com, DNS:uedata.amazon.com, DNS:us.amazon.com, DNS:www.amazon.com, DNS:www.amzn.com, DNS:corporate.amazon.com, DNS:buybox.amazon.com, DNS:iphone.amazon.com, DNS:yp.amazon.com, DNS:home.amazon.com, DNS:origin-www.amazon.com, DNS:origin2-www.amazon.com, DNS:buckeye-retail-website.amazon.com, DNS:huddles.amazon.com, DNS:amazon.de, DNS:www.amazon.de, DNS:origin-www.amazon.de, DNS:amazon.co.jp, DNS:amazon.jp, DNS:www.amazon.jp, DNS:www.amazon.co.jp, DNS:origin-www.amazon.co.jp, DNS:*.aa.peg.a2z.com, DNS:*.ab.peg.a2z.com, DNS:*.ac.peg.a2z.com, DNS:origin-www.amazon.com.au, DNS:www.amazon.com.au, DNS:*.bz.peg.a2z.com, DNS:amazon.com.au, DNS:origin2-www.amazon.co.jp, DNS:edgeflow.aero.4d5ad1d2b-frontier.amazon.co.jp, DNS:edgeflow.aero.04f01a85e-frontier.amazon.com.au, DNS:edgeflow.aero.47cf2c8c9-frontier.amazon.com, DNS:edgeflow.aero.abe2c2f23-frontier.amazon.de, DNS:edgeflow.aero.bfbdc3ca1-frontier.amazon.co.uk, DNS:edgeflow-dp.aero.4d5ad1d2b-frontier.amazon.co.jp, DNS:edgeflow-dp.aero.04f01a85e-frontier.amazon.com.au, DNS:edgeflow-dp.aero.47cf2c8c9-frontier.amazon.com, DNS:edgeflow-dp.aero.bfbdc3ca1-frontier.amazon.co.uk, DNS:edgeflow-dp.aero.abe2c2f23-frontier.amazon.de","certificatePolicies":"Policy: 2.23.140.1.2.1\n  CPS: http:\/\/www.digicert.com\/CPS","keyUsage":"Digital Signature, Key Encipherment","extendedKeyUsage":"TLS Web Server Authentication, TLS Web Client Authentication","crlDistributionPoints":"Full Name:\n  URI:http:\/\/crl3.digicert.com\/DigiCertGlobalCAG2.crl\nFull Name:\n  URI:http:\/\/crl4.digicert.com\/DigiCertGlobalCAG2.crl","authorityInfoAccess":"OCSP - URI:http:\/\/ocsp.digicert.com\nCA Issuers - URI:http:\/\/cacerts.digicert.com\/DigiCertGlobalCAG2.crt","basicConstraints":"CA:FALSE","ct_precert_scts":"Signed Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:\n                3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A\n    Timestamp : Aug 26 17:46:50.162 2024 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:86:83:64:1B:5C:A8:AC:61:D7:81:C6:\n                A0:C7:53:37:11:D9:FD:27:AB:29:92:C1:3F:2F:A5:59:\n                40:2B:3F:1C:5C:02:21:00:E0:0A:6D:A2:F2:C4:98:78:\n                93:2A:C5:CF:F5:98:DA:E3:4B:56:89:1F:2D:63:B9:A2:\n                39:96:B8:EF:EB:CA:30:8D\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:\n                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50\n    Timestamp : Aug 26 17:46:50.178 2024 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:45:02:20:65:F5:3D:C3:2A:8F:C6:C0:BC:7F:BF:37:\n                5C:15:A9:B9:FA:F9:EE:65:C2:DC:18:DC:5C:7F:73:59:\n                3B:79:A0:5A:02:21:00:EE:45:E3:C5:29:68:6A:23:EE:\n                FF:8E:D9:F3:86:F4:8F:34:68:FF:6E:D8:8F:FA:6E:70:\n                D5:17:6F:FB:CC:FD:4C\nSigned Certificate Timestamp:\n    Version   : v1 (0x0)\n    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:\n                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0\n    Timestamp : Aug 26 17:46:50.170 2024 GMT\n    Extensions: none\n    Signature : ecdsa-with-SHA256\n                30:46:02:21:00:E6:5E:B5:34:70:3A:EE:D7:A6:40:6C:\n                35:5F:FE:97:AA:1A:48:C7:76:83:38:9D:76:4F:79:3D:\n                60:3C:E6:BA:15:02:21:00:8E:A1:3E:51:CB:3A:F6:01:\n                64:1C:D6:86:E6:B3:F4:48:5B:9B:27:80:EE:CB:E9:93:\n                95:15:69:41:AC:A9:98:93"},"validLeft":242},"apiVersion":2,"error":false}
                                                                                                                                                                                                                    
                                                                                                    

Ssl Validate - CODE SNIPPETS


curl --location --request GET 'https://zylalabs.com/api/5642/secure+cert+checker+api/7347/ssl+validate?domain=amazon.com' --header 'Authorization: Bearer YOUR_API_KEY' 


    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Secure Cert Checker API REST API, simply include your bearer token in the Authorization header.
Headers
Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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Secure Cert Checker API FAQs

The Secure Cert Checker API is designed to verify the validity and configuration of SSL certificates, ensuring the security of online communications by providing critical data such as expiration dates, issuing authorities, and encryption algorithms.

Developers and administrators can benefit from using the Secure Cert Checker API as it simplifies SSL monitoring and helps maintain compliance with encryption standards.

The API provides detailed metrics including SSL certificate expiration dates, issuing authorities, encryption algorithms, and compliance status to help identify potential vulnerabilities.

You can integrate the Secure Cert Checker API by following the API documentation, which includes instructions on authentication, endpoints, and example requests to automate certificate validation.

Using the Secure Cert Checker API helps avoid vulnerabilities caused by misconfigured or expired SSL certificates, thereby maintaining trust in online interactions and ensuring encryption compliance.

The API returns data regarding the SSL certificate's validity, expiration status, issuer details, encryption settings, and additional metrics such as whether the certificate can be self-signed or is a wildcard.

Key fields include `isvalidCertificate`, `expiry`, `issuer`, `daysLeft`, and `certDetails`, which provide insights into the certificate's validity, expiration date, issuing authority, and specific certificate attributes.

The response is structured as a JSON object, containing boolean values for validity checks, numerical values for expiration metrics, and nested objects for detailed certificate information, making it easy to parse and utilize.

The primary parameter is the website URL, which must be provided in the request to initiate the SSL certificate validation process.

Typical use cases include automating SSL certificate monitoring, ensuring compliance with security standards, and integrating SSL validation into web applications to enhance security measures.

Data accuracy is maintained through regular updates and checks against trusted certificate authorities, ensuring that the information about SSL certificates is current and reliable.

Users should verify the provided URL for correctness and ensure that the website has an SSL certificate. If issues persist, they may need to check their network settings or consult the API documentation for troubleshooting.

Users can utilize fields like `isvalidCertificate` to determine trustworthiness, `expiry` to track renewal dates, and `issuer` to verify the certificate authority, aiding in proactive SSL management.

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