Your Discord webhook is posting the same message multiple times, cluttering your channel and confusing your team. This happens when the webhook client sends the same payload more than once, often due to retries after a network timeout or a misconfigured automation script. This article explains the three main causes of duplicate webhook messages and … Read more
You set a new avatar for your Discord webhook, but the old image still shows in messages. This happens because Discord caches webhook avatars aggressively on both the client and server side. The platform stores the avatar URL permanently once the webhook is created or updated, and it does not automatically refresh when you change … Read more
When you send a message to a Discord webhook, you can include one or more embed objects to display rich content such as fields, images, and colored sidebars. By default, a single POST request can contain up to 10 embeds in the embeds array. This is useful when you want to deliver multiple pieces of … Read more
You have a Discord webhook URL that looks correct, but when you try to send a message, the Discord API returns a 401 Unauthorized error. This error means Discord rejected your request because it could not verify your identity, even though the webhook URL structure appears valid. The root cause is almost always a subtle … Read more
You want to send a notification to your Discord server every time a GitHub Actions workflow finishes a deploy. A webhook is a simple HTTP callback that posts a message to a Discord channel automatically. Using a Discord webhook with GitHub Actions removes the need to check the GitHub Actions tab manually. This article explains … Read more
When you send a webhook to Discord with an embed that contains multiple fields, the fields may appear in a different order than you defined in your JSON payload. This happens even when you list the fields in the correct sequence inside the fields array. The root cause is how Discord processes the inline property … Read more
Discord webhooks let you send automated messages to a text channel without using a full bot. By default, a webhook uses a fixed name and avatar set when it is created. But you may want each message to show a different username and profile picture, such as for a multi-brand announcement bot or a roleplay … Read more
You see the error message “You are being rate limited” in your server logs after sending multiple notifications from a bot or integration. This happens when your webhook sends more than 5 requests per second to Discord’s API. Discord enforces this limit to prevent spam and protect server performance. This article explains why burst notifications … Read more
When you send a message to a Discord webhook, you can attach files directly instead of just posting text or URLs. Many developers try to use simple JSON payloads and then wonder why their file attachments fail or appear as broken links. The correct approach requires using multipart/form-data encoding, which lets you include both the … Read more
You set up a Discord webhook to automatically post announcements in your server. The message includes @everyone, but members report they never received a notification. This happens because webhooks require explicit permission to mention @everyone and @here, and the default settings do not grant that permission. This article explains why webhook @everyone mentions fail to … Read more