Validate Software Licenses in 10 Lines of Code (Any Language)

Adding license validation to your software shouldn't require a PhD in cryptography. Here's how to do it in 10 lines (or less) across popular languages. The API Every example below calls the same REST endpoint: POST /api/v1/license/validate Content-Type: application/json { "license_key": "your-key", "domain": "customer-domain.com" } Response: { "valid" : true , "plan" : "professional" , "features" : { "max_domains" : 10 , "api_calls" : 50000 } } Now let's implement it everywhere. JavaScript / Node.js const validateLicense = async ( key , domain ) => { const res = await fetch ( ' https://api.trafficorchestrator.com/api/v1/license/validate ' , { method : ' POST ' , headers : { ' Content-Type ' : ' application/json ' }, body : JSON . stringify ({ license_key : key , domain }) }); return res . json (); }; Python import requests def validate_license ( key , domain ): r = requests . post ( ' https://api.trafficorchestrator.com/api/v1/license/validate ' , json = { ' license_key ' : key , ' dom