---
title: CsrfOrigin
source: https://github.com/remix-run/remix/blob/remix@3.0.0-beta.2/packages/csrf-middleware/src/lib/csrf.ts#L38
---

# CsrfOrigin

## Summary

Accepted forms for configuring allowed CSRF origins.

## Signature

```ts
type CsrfOrigin = OriginMatcher | CsrfOriginResolver;

```