-exclusive- Envato Purchase Code Verifier Link

By [Your Name/Publication]

// Usage $code = $_POST['purchase_code'] ?? ''; $token = 'YOUR_SECRET_API_TOKEN'; try $saleData = verifyEnvatoPurchaseCode($code, $token); if ($saleData) echo "✅ Valid license for: " . $saleData['item']['name']; // Now check if this code has been used before (your own DB) else echo "❌ Invalid purchase code."; -EXCLUSIVE- Envato Purchase Code Verifier

// Pseudocode $cacheKey = md5($purchaseCode); $cached = getFromRedis($cacheKey); if ($cached) return $cached; // else call API, store result, return. ❌ Pitfall 1: Verifying on the Client Side Never verify a purchase code using JavaScript (frontend). The API token would be exposed, and anyone could steal it. ❌ Pitfall 1: Verifying on the Client Side

catch (Exception $e) echo "Verification failed: " . $e->getMessage(); $e->getMessage(); If you sell WordPress themes, use the

If you sell WordPress themes, use the Envato Market plugin (free) combined with a custom API call for additional validation. If you sell standalone PHP scripts, build your own lightweight verifier as shown above. Part 7: The Future – Envato’s New Licensing API (Rumors & Reality) Industry insiders (speaking anonymously) suggest Envato is exploring a more granular licensing API that would include activation limits and domain whitelisting—features long requested by major authors.

Always use /v3/market/author/sale . ❌ Pitfall 3: Ignoring Support Expiry Many developers check only that the code exists. But if your item includes support, you must check the supported_until field.