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GuidesSettingsDeveloper settings

Developer settings

Go to Settings → Developer to manage your SDK credentials, webhook endpoints, and API configuration.

SDK keys

Write key

Used by the Web SDK and Mobile SDKs to send events:

  • Format: wk_ followed by a 32-byte URL-safe string
  • Scoped to your workspace — safe to embed in client-side code
  • Rotate — click “Rotate” to revoke the current key and issue a new one. Active SDKs will fail until updated with the new key.

Read key (coming soon)

For future use — feature flags, remote config, and server-side SDK reads.

Webhooks

Register webhook endpoints to receive real-time notifications:

  • Click Add webhook to register a new URL
  • Select which event types to subscribe to
  • Each webhook has a signing secret for signature verification
  • Test your endpoint with the Send test button

See the full Webhooks documentation for setup details.

Throughput

View and configure your workspace’s send rate limits:

  • Current throughput — live events/second and messages/second
  • Rate limits — per-channel limits based on your plan tier
  • Queue depth — messages waiting to be sent

Rate limits are enforced at the gateway level. If you need higher limits, contact support or upgrade your plan.

Event schema

Browse your workspace’s event catalog:

  • Standard events — pre-defined events (e.g., order_completed, page_viewed)
  • Custom events — events your SDK or API sends that aren’t in the standard catalog
  • Properties per event — data types and sample values

Use this to verify your tracking implementation is sending the events you expect.

What’s next

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