Display a custom message pushed to FiestaBoard via an HTTP webhook.
The Webhook Display plugin exposes a local HTTP endpoint at /api/plugins/webhook/receive. Any system can POST a JSON payload and the board will display the configured field. Optionally verify requests with an HMAC-SHA256 secret. No external API required.
| Variable | Description | Example |
|---|---|---|
webhook.message |
Value of the configured display field from the last payload | Deploy success! |
webhook.last_updated |
When the last webhook was received | 2026-05-01 12:00 |
WEBHOOK
{{webhook.message}}
Updated: {{webhook.last_updated}}
| Setting | Name | Description | Required |
|---|---|---|---|
secret |
HMAC Secret | Optional secret to verify incoming webhooks (leave blank to disable). | No |
display_field |
Display Field | JSON field name from the payload to display (e.g. message). | No |
default_message |
Default Message | Message shown before any webhook is received. | No |
- Local HTTP webhook receiver
- Optional HMAC-SHA256 verification
- Configurable payload field
- Default message before first webhook
- No external API
FiestaBoard Team