setup-convex

To integrate Sigma Auth OAuth into a Convex application, install the @sigma-auth/better-auth-plugin and @convex-dev/better-auth packages, register the Convex components, and configure environment variables for Next.js and Convex CLI. You then set up server-side configuration using sigmaCallbackPlugin and proxy the Next.js auth handler.

Bitcoin-native authentication with Better Auth and Convex works by using the @sigma-auth/better-auth-plugin to manage OAuth flows. It requires configuring server-side sigmaCallbackPlugin settings, proxying Next.js API routes, and setting up the Convex provider to handle client-side authentication state.

You need to configure specific environment variables for both Next.js and the Convex CLI to enable Sigma Auth. Proper environment variable management is a critical deployment checklist item to ensure the authentication flow functions correctly across your application components.

Yes, you can install admin and organization plugins locally when integrating Better Auth with Convex. The setup process includes local installation for these plugins, running schema generation, and following a critical deployment checklist for route protection.

The deployment checklist for Convex route protection includes verifying environment variable management and ensuring proper server-side configuration. You must also confirm that your Next.js auth handler proxying and client-side Convex provider setup are correctly applied to protect routes.