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OAuth mock server for local and staging sign-in testing.

Create a safe OAuth sandbox for your app, simulate provider consent screens, and test authorize, callback, and token flows without depending on Google, GitHub, or production credentials.

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Google OAuth SandboxDraft
Authorize URLhttps://mockly.me/oauth/google/authorize
AppCustomer Portal
Redirect URIlocalhost callback
Scopesopenid profile email
ScenarioConsent granted
1. Redirect to authorize endpoint
2. Present mock account chooser
3. Return code and exchange tokens
OAuth mocks are available after signup so you can save providers, users, and scenarios per project.
Sign up to create a provider

Hosted OAuth flows

Preview authorize, consent, callback, token, and userinfo flows without wiring a real identity provider.

Mock users and scenarios

Model successful logins, denied consent, missing scopes, invalid redirects, and edge cases before production.

Provider-style tokens

Ship stable access-token and refresh-token responses that frontend and backend teams can build against.

What you can test once you create an account

Stand up a provider for your frontend team, define redirect URIs, set scopes, and generate mock users that behave like a real identity system.

This public page is intentionally read-only. Create an account to save providers, switch between success and failure scenarios, and share a predictable OAuth environment with your team.

Example token response
{
  "access_token": "mock_access_token_01",
  "refresh_token": "mock_refresh_token_01",
  "token_type": "Bearer",
  "expires_in": 3600,
  "scope": "openid profile email"
}