Apr 26 · 7 min read · A tenant registers a delivery callback URL. The Hub sends a POST whenever Resend reports an email bounced or was opened. The body is JSON. The header X-Hub-Signature carries an HMAC-SHA256 digest computed over that body using a secret that only the H...
Join discussionAug 17, 2025 · 3 min read · https://www.threads.com/@naus3a/post/DNdcHa2tIqS Premise: I’m into cyberpunk and and I’m into cryptography. Being into cyberpunk eventually led me to hang out with grinders, which in turn ended up with me installing electronics under my skin. Being...
Join discussionMar 22, 2025 · 3 min read · 🧐 What is a JWT (JSON Web Token)? A JWT (JSON Web Token) is a compact, self-contained token used to securely transmit information between parties. It is commonly used for authentication and authorization in APIs. 🔹 Why Use JWTs? ✔ Stateless Authent...
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