Website owners can use the API to monitor the SSL certificates used by their own sites, ensuring that they are valid and up-to-date. By detecting and addressing any potential issues with their SSL certificates, website owners can help to maintain the security and trust of their sites.
Third-party vendors and service providers can use the API to verify the SSL certificates used by the sites they interact with. This can help them to ensure that they are interacting with secure and trustworthy sites, and can detect potential security issues before they become problematic.
Security researchers can use the API to analyze SSL certificates and detect potential vulnerabilities and threats. By examining the information provided by the API, researchers can identify potential weaknesses in SSL implementations and can develop new security tools and techniques to address these issues.
Application developers can use the API to build security features into their applications. By verifying the SSL certificates used by the sites their applications interact with, developers can help to ensure that their applications are secure and trustworthy.
IT administrators and network managers can use the API to monitor SSL certificates used on their networks. By regularly checking SSL certificates, administrators can detect potential security issues and ensure that all SSL certificates are valid and up-to-date.
Besides API call limitations per month, there are no other limitations.
Check the validity of an SSL certificate, returns certificate information.
| Object | Description |
|---|---|
host |
[Required] |
Continue with Google
Continue with Github
{"subject":{"CN":"*.google.com"},"issuer":{"C":"US","O":"Google Trust Services","CN":"WR2"},"validFrom":"2024-06-13T15:27:14.000Z","validTo":"2024-09-05T15:27:13.000Z","expiresInDays":69,"fingerprint":"5E:16:23:DF:7D:42:8E:61:6E:AA:4A:CC:FB:08:1A:B9:8F:FA:E0:A2","fingerprint256":"81:B6:ED:55:33:1F:3F:CC:32:E2:A3:AD:48:FF:21:6A:E2:22:2A:96:CF:59:CF:1B:06:E5:59:7F:39:EE:11:87","serialNumber":"91ABF5E574C6A6CD0A86003E98AE329F","pem":"-----BEGIN CERTIFICATE-----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\n3USGNk3L5g==\n-----END CERTIFICATE-----","protocol":"TLSv1.3","cipher":{"name":"TLS_AES_256_GCM_SHA384","standardName":"TLS_AES_256_GCM_SHA384","version":"TLSv1.3"},"subjectAltNames":"DNS:*.google.com, DNS:*.appengine.google.com, DNS:*.bdn.dev, DNS:*.origin-test.bdn.dev, DNS:*.cloud.google.com, DNS:*.crowdsource.google.com, DNS:*.datacompute.google.com, DNS:*.google.ca, DNS:*.google.cl, DNS:*.google.co.in, DNS:*.google.co.jp, DNS:*.google.co.uk, DNS:*.google.com.ar, DNS:*.google.com.au, DNS:*.google.com.br, DNS:*.google.com.co, DNS:*.google.com.mx, DNS:*.google.com.tr, DNS:*.google.com.vn, DNS:*.google.de, DNS:*.google.es, DNS:*.google.fr, DNS:*.google.hu, DNS:*.google.it, DNS:*.google.nl, DNS:*.google.pl, DNS:*.google.pt, DNS:*.googleapis.cn, DNS:*.googlevideo.com, DNS:*.gstatic.cn, DNS:*.gstatic-cn.com, DNS:googlecnapps.cn, DNS:*.googlecnapps.cn, DNS:googleapps-cn.com, DNS:*.googleapps-cn.com, DNS:gkecnapps.cn, DNS:*.gkecnapps.cn, DNS:googledownloads.cn, DNS:*.googledownloads.cn, DNS:recaptcha.net.cn, DNS:*.recaptcha.net.cn, DNS:recaptcha-cn.net, DNS:*.recaptcha-cn.net, DNS:widevine.cn, DNS:*.widevine.cn, DNS:ampproject.org.cn, DNS:*.ampproject.org.cn, DNS:ampproject.net.cn, DNS:*.ampproject.net.cn, DNS:google-analytics-cn.com, DNS:*.google-analytics-cn.com, DNS:googleadservices-cn.com, DNS:*.googleadservices-cn.com, DNS:googlevads-cn.com, DNS:*.googlevads-cn.com, DNS:googleapis-cn.com, DNS:*.googleapis-cn.com, DNS:googleoptimize-cn.com, DNS:*.googleoptimize-cn.com, DNS:doubleclick-cn.net, DNS:*.doubleclick-cn.net, DNS:*.fls.doubleclick-cn.net, DNS:*.g.doubleclick-cn.net, DNS:doubleclick.cn, DNS:*.doubleclick.cn, DNS:*.fls.doubleclick.cn, DNS:*.g.doubleclick.cn, DNS:dartsearch-cn.net, DNS:*.dartsearch-cn.net, DNS:googletraveladservices-cn.com, DNS:*.googletraveladservices-cn.com, DNS:googletagservices-cn.com, DNS:*.googletagservices-cn.com, DNS:googletagmanager-cn.com, DNS:*.googletagmanager-cn.com, DNS:googlesyndication-cn.com, DNS:*.googlesyndication-cn.com, DNS:*.safeframe.googlesyndication-cn.com, DNS:app-measurement-cn.com, DNS:*.app-measurement-cn.com, DNS:gvt1-cn.com, DNS:*.gvt1-cn.com, DNS:gvt2-cn.com, DNS:*.gvt2-cn.com, DNS:2mdn-cn.net, DNS:*.2mdn-cn.net, DNS:googleflights-cn.net, DNS:*.googleflights-cn.net, DNS:admob-cn.com, DNS:*.admob-cn.com, DNS:googlesandbox-cn.com, DNS:*.googlesandbox-cn.com, DNS:*.safenup.googlesandbox-cn.com, DNS:*.gstatic.com, DNS:*.metric.gstatic.com, DNS:*.gvt1.com, DNS:*.gcpcdn.gvt1.com, DNS:*.gvt2.com, DNS:*.gcp.gvt2.com, DNS:*.url.google.com, DNS:*.youtube-nocookie.com, DNS:*.ytimg.com, DNS:android.com, DNS:*.android.com, DNS:*.flash.android.com, DNS:g.cn, DNS:*.g.cn, DNS:g.co, DNS:*.g.co, DNS:goo.gl, DNS:www.goo.gl, DNS:google-analytics.com, DNS:*.google-analytics.com, DNS:google.com, DNS:googlecommerce.com, DNS:*.googlecommerce.com, DNS:ggpht.cn, DNS:*.ggpht.cn, DNS:urchin.com, DNS:*.urchin.com, DNS:youtu.be, DNS:youtube.com, DNS:*.youtube.com, DNS:youtubeeducation.com, DNS:*.youtubeeducation.com, DNS:youtubekids.com, DNS:*.youtubekids.com, DNS:yt.be, DNS:*.yt.be, DNS:android.clients.google.com, DNS:*.android.google.cn, DNS:*.chrome.google.cn, DNS:*.developers.google.cn","infoAccess":{"OCSP - URI":["http://o.pki.goog/wr2"],"CA Issuers - URI":["http://i.pki.goog/wr2.crt"]}}
curl --location --request GET 'https://zylalabs.com/api/4563/ssl+-+tls+certificate+verification+api/5616/get+info?host=google.com' --header 'Authorization: Bearer YOUR_API_KEY'
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 SSL - TLS Certificate Verification API REST API, simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
[Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed. |
No long term commitments. One click upgrade/downgrade or cancellation. No questions asked.
The SSL/TLS Certificate Verification API is a tool that allows developers to programmatically validate and authenticate SSL/TLS certificates used in secure web communications. It verifies key attributes such as certificate authenticity, expiration dates, and the certificate chain's integrity.
The API authenticates SSL/TLS certificates by checking their digital signatures against trusted Certificate Authorities (CAs) and verifying that they are not expired or revoked. It also validates the certificate chain to ensure that each certificate in the chain is valid and issued by a trusted authority.
The API supports standard SSL/TLS protocols (such as TLS 1.2 and TLS 1.3) and cryptographic standards (RSA, ECDSA) commonly used in securing web communications. It adheres to industry best practices and guidelines for certificate validation and cryptographic security.
Yes, the API can detect if a certificate has been revoked by checking Certificate Revocation Lists (CRLs) or using the Online Certificate Status Protocol (OCSP). It provides insights into the current status of certificates to ensure they are valid for use in secure connections.
The API validates the certificate chain by verifying that each certificate in the chain is signed by the issuer of the preceding certificate, up to a trusted root CA certificate. This ensures a complete chain of trust from the server certificate to a trusted root.
Zyla API Hub is, in other words, an API MarketPlace. An all-in-one solution for your developing needs. You will be accessing our extended list of APIs with only your user. Also, you won't need to worry about storing API keys, only one API key for all our products is needed.
Prices are listed in USD. We accept all major debit and credit cards. Our payment system uses the latest security technology and is powered by Stripe, one of the world’s most reliable payment companies. If you have any trouble with paying by card, just contact us at [email protected]
Sometimes depending on the bank's fraud protection settings, a bank will decline the validation charge we make when we attempt to be sure a card is valid. We recommend first contacting your bank to see if they are blocking our charges. If more help is needed, please contact [email protected] and our team will investigate further
Prices are based on a recurring monthly subscription depending on the plan selected — plus overage fees applied when a developer exceeds a plan’s quota limits. In this example, you'll see the base plan amount as well as a quota limit of API requests. Be sure to notice the overage fee because you will be charged for each additional request.
Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.
Just go to the pricing page of that API and select the plan that you want to upgrade to. You will only be charged the full amount of that plan, but you will be enjoying the features that the plan offers right away.
Yes, absolutely. If you want to cancel your plan, simply go to your account and cancel on the Billing page. Upgrades, downgrades, and cancellations are immediate.
You can contact us through our chat channel to receive immediate assistance. We are always online from 9 am to 6 pm (GMT+1). If you reach us after that time, we will be in contact when we are back. Also you can contact us via email to [email protected]
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