API & webhooks
Subscriber webhooks (coming soon)
Planned for Qubed: webhooks that notify your server when someone joins or refers a friend on your waitlist. Not available yet; this is the planned design.
Coming soon — this feature isn't available yet. This page describes the planned design.
See the changelogWebhooks aren't available in Qubed yet. This page describes the planned design.
The plan
You'll add an HTTPS endpoint and choose which events to receive, such as a new subscriber, a successful referral or a status change. Each event will arrive as a POST with a JSON body and a unique event id, and failed deliveries will be retried, so your handler should be idempotent: store the id and ignore repeats.
Every delivery will be signed so you can check it came from Qubed; see Verify webhook signatures.
What to do today
Watch referrals with the built-in referral waitlist stats, and use CSV export to move subscribers into other tools. See pricing for plans and follow the changelog for updates.
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