The SSL Data Fetch API is a tool designed to instantly and accurately audit the SSL certificates of any website. By sending a URL as a parameter, this API performs a complete verification of the domain's TLS/SSL certificate, returning technical and security information essential for any digital audit. This analysis allows you to quickly check whether a domain uses a valid, modern, and correctly configured certificate, preventing problems such as expiration, issuing authority errors, or vulnerabilities associated with outdated protocols.
The SSL Data Fetch API is a fast and automated solution to strengthen website security, simplify technical audits, and prevent SSL interruptions or errors that affect user trust and service availability.
To use this endpoint, you must specify a URL in the parameter.
SSL Analyzer - Endpoint Features
| Object | Description |
|---|---|
url |
[Required] Enter a URL |
{"success":true,"data":{"hasSSL":true,"error":"ok","subject":{"commonName":"www.google.com"},"issuer":{"commonName":"WR2","organization":"Google Trust Services","country":"US"},"validity":{"notBefore":"Jun 23 08:42:14 2025 GMT","notAfter":"Sep 15 08:42:13 2025 GMT","isValid":true},"hostnames":["www.google.com"],"serialNumber":"400D610C6E8B6CE51260C6E2DC829ECB","fingerprint":"18:68:D7:A6:6E:58:DB:F0:4B:B6:53:AF:BA:2B:82:59:4F:36:D8:73","fingerprint256":"C2:66:D2:BC:13:71:4F:72:4A:DE:85:BA:8D:BA:D1:40:C2:E6:CB:25:A3:25:62:EB:D9:17:BF:87:E7:EF:4D:67","protocol":"TLSv1.3","cipher":{"name":"TLS_AES_256_GCM_SHA384","version":"TLSv1.3"}},"requestId":"a39a16a5-9c4c-4495-8fbc-174f68c29c51"}
curl --location --request GET 'https://zylalabs.com/api/8674/ssl+data+fetch+api/15192/ssl+analyzer?url=https://www.google.com' --header 'Authorization: Bearer YOUR_API_KEY'
| Header | Description |
|---|---|
Authorization
|
[Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed. |
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
The SSL Data Fetch API returns detailed information about a website's SSL certificate, including its validity status, expiration dates, issuer details, supported protocols, fingerprints, and authorized domains.
Key fields in the response include "validity," "expiration_date," "issuer," "protocol," "fingerprints," and "authorized_domains," which provide essential insights into the SSL certificate's status and configuration.
The response data is structured in a JSON format, with each key representing a specific attribute of the SSL certificate. This allows for easy parsing and integration into applications.
The primary parameter for the SSL Analyzer endpoint is the "URL" of the website you wish to check. This parameter must be specified to receive a valid response.
Typical use cases include auditing website security, ensuring compliance with SSL standards, monitoring certificate expiration, and identifying potential vulnerabilities in SSL configurations.
Data accuracy is maintained through regular updates and checks against trusted certificate authorities and databases, ensuring that the information returned reflects the current status of SSL certificates.
Users can utilize the returned data to assess SSL certificate validity, plan renewals, troubleshoot security issues, and enhance overall website security by addressing any identified vulnerabilities.
If partial or empty results are returned, users should verify the URL format, check for network issues, or ensure that the website has an SSL certificate. Adjusting the request or trying a different URL may also help.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund
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