For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
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  • General
    • About Enforcers
    • Support first-party HUMAN calls
    • Troubleshoot Enforcer configurations
  • Enforcer frameworks
    • Akamai ESI
    • Apache - C Module
    • ASP.NET
    • Callout Enforcer
    • Envoy Proxy
    • F5 BIGIP
    • Fastly JavaScript Compute@Edge
      • Fastly VCL changelog
        • Installing the Enforcer
        • GraphQL Support
        • Sensitive GraphQL Operations
        • Basic Configuration
        • Customized Subroutines
        • Additional Activity Handler
        • Advanced Blocking Response
        • Creating and Configuring the Edge-Dictionary
        • Custom CSS
        • Custom First Party Sensor Endpoint
        • Custom Logo
        • Custom JS Script
        • Custom Parameters
        • Filter Requests
        • Filter by HTTP Method
        • Filter by Route
        • Filter by Extension
        • Filter by IP
        • Filter by User Agent
        • Data Enrichment
        • First Party
        • First Party Snippet
        • Enforced Routes
        • Login Credentials Extraction
        • Modify First Party Response
        • Module Context Object
        • Module Enabled
        • Module Mode
        • Monitored Routes
        • Returning A Custom Block Page
        • Sensitive Routes
        • Test Block Flow on Monitoring Mode - Bypass Monitor Header
        • Upgrading the Enforcer
    • Google Cloud Platform (GCP) Callout Enforcer
    • Kong Plugin
    • NGINX - C Module
    • NGINX - LUA Module
    • PHP
    • Python
    • Ruby
    • Salesforce Commerce Cloud Cartridge
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Enforcer frameworksFastly VCLV9 and Below

Custom CSS

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Custom First Party Sensor Endpoint

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Built with

Allows you to set a custom CSS on the Block page. The function directs to an URL with the CSS file.

Default: empty

Example:

1table px_configs {
2  px_css_ref: 'https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css',
3}