> ## Documentation Index
> Fetch the complete documentation index at: https://getoverlay.io/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Local Integrations

> Run provider-dependent web features during local development.

## Stripe webhooks

Run the app locally, then forward Stripe events:

```bash theme={null}
stripe listen --forward-to localhost:3000/api/webhooks/stripe
```

Use matching Stripe test secrets in `.env.local`.

## Auth

WorkOS sign-in flows require the local callback URL to match the WorkOS application settings. Keep local, staging, and production WorkOS credentials separate.

For OIDC deployments, including Keycloak-compatible realm issuers, verify browser callback wiring and token claims before production use.

## Storage

R2 and S3-compatible storage flows use server-mediated upload and download routes. Test:

* Presign URL creation.
* Upload completion.
* Owner-scoped content access.
* File deletion.

## Observability

PostHog and Sentry are optional locally. Use separate projects or DSNs per environment. Do not send local secrets, access tokens, or customer data in logs.