Discord Webhooks When to Use This Skill - Setting up Discord webhook event handlers (outgoing webhooks) - Verifying Discord Ed25519 signatures with and - Handling the PING (type 0) endpoint validation request - Handling events like , , , , , - Debugging "invalid request signature" errors when registering your webhook endpoint Note: This skill covers outgoing webhooks (Discord → your server) — the same Ed25519 signing scheme is shared with Interactions endpoints. Incoming webhooks (your server → Discord channel via webhook URL) are not signed and not covered here. Essential Code (USE THIS) Dis…