CSP Header Builder

Build Content-Security-Policy headers with an interactive directive editor.

Category: Networking · v1.0.0
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About This Tool

                
An interactive builder for constructing Content-Security-Policy headers through a guided directive editor. Designed for web developers and security professionals who want to create secure CSP headers without memorizing directive syntax. Add sources for scripts, styles, images, and other resources through an intuitive interface and generate a ready-to-use policy.

            

            
                        

                
How to Use

                

                                        
    
                                                
  1. Select the CSP directives you need (script-src, style-src, img-src, etc.)
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  2. Add allowed sources for each directive using the interactive editor
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  3. Preview the complete CSP header as you build it
    4. 
                                                
  4. Copy the generated Content-Security-Policy header for your server configuration
    5.