CrawlBrain Widget Studio

Normally you don't need this page — click the toolbar icon and press Sign in to CrawlBrain. These settings are for staging endpoints and awkward sites.

Only needed if you'd rather not use the sign-in button — signing in obtains a key for you automatically. Create one manually under Developer → API Keys. Either way the key stays on this machine and can be revoked from your account.
Any of these work. The extension auto-detects the prefix:
https://api.crawlbrain.com, https://api.crawlbrain.com/v1, https://app.crawlbrain.com, or a localhost URL for staging.
Strip CSP headers (for strict-CSP demo sites) Some sites send a Content-Security-Policy that blocks scripts from cdn.crawlbrain.com, where the widget lives. The extension prefers a locally-bundled copy of the widget (see README) which loads from the extension's own origin and bypasses strict CSPs automatically. This toggle is a secondary fallback for sites whose CSP is set via response headers. Enable only during demos. It disables CSP on every page you visit.