Create a CRON job
Reposter.app needs an external CRON job that call the <application-url>/api/webhook/scheduler
endpoint to send posts to X.
The easiest way to create it is by creating an account on Cron Jobs (opens in a new tab).
Once signed up, create a POST request that runs every 5 minutes for example, that point to the application url setup on Vercel (like: https://cloud.reposter.app/api/webhook/scheduler
).
Then click on the "Advanced" tab and set a custom header:
X-Auth-Token
with the value you defined in the SCHEDULE_SECRET
variable.