FAQ & Troubleshooting
Common questions and solutions.
Frequently Asked Questions
My endpoint returns 403 Forbidden. Why?
This usually means your frontend origin is not in the allowedOrigins list. Check your fuseplane.config.ts or Project Settings → Security tab. Also ensure you are sending the correct x-fuseplane-key header.
Secrets are undefined in local dev.
Local development uses a local secrets store. Run fuseplane secrets link to pull production secrets down to your local environment, or set them manually in the .fuseplane/secrets.json file (gitignored).
How do I increase my rate limits?
Rate limits are configured in your project settings. Enterprise plans have higher default limits. Contact support if you need a custom quota for a high-traffic launch.
Can I use Typescript?
Yes! FusePlane provides first-class TypeScript support. Run npm i -D @fuseplane/types for full type safety in your endpoints.
Still stuck? Join our Discord community or email support@fuseplane.com.