Handy Tools

Handy Tools

Developer Tools

OAuth Redirect URI Builder

Build OAuth authorization URLs with proper encoding and validation. Supports major providers and custom implementations.

OAuth Configuration

Configure your OAuth flow parameters

Default: openid, profile, email
Optional JSON object for provider-specific parameters

Generated Authorization URL

Copy this URL to redirect users to OAuth provider

Fill in the required fields to generate the authorization URL

OAuth Flow Steps

  1. 1. Redirect user to the generated authorization URL
  2. 2. User authenticates and grants permissions
  3. 3. Provider redirects back to your redirect_uri with authorization code
  4. 4. Exchange authorization code for access token via token endpoint
  5. 5. Use access token to make API requests on user's behalf
Security Note: Always use the state parameter to prevent CSRF attacks. Verify the state value matches when handling the callback.