Managing Assaybot Access

To ensure optimal brand safety monitoring and maintain good standing in Index Exchange's supply network, we recommend allowing Assaybot full access to your publicly available content.

Benefits of allowing access:

  • Proactive identification of potential content issues before they affect your revenue

  • Faster resolution of brand safety concerns with automated, consistent analysis

  • Maintained eligibility for premium advertiser demand across Index Exchange

  • Transparent, data-driven content quality assessments available through your account team

Assaybot is designed to be a good citizen on your infrastructure. It respects robots.txt, limits concurrent requests per domain, backs off automatically when rate-limited, and will never crawl the same URL more than once within a 30-day window.

Restricting or Blocking Access

Assaybot fully supports robots.txt directives, giving you granular control over what it can access. Publishers who choose to restrict or block Assaybot should be aware:

  • Quality Assurance Impact: Content that cannot be analyzed may require manual review processes, potentially causing delays in brand safety assessments

  • Demand Eligibility: Blocking may impact eligibility to transact on Index Exchange for certain inventory, as automated brand safety verification cannot be completed

  • Account Coordination: Significant restrictions may require additional coordination with your account team

To block Assaybot entirely, add the following to your robots.txt file:

User-agent: Assaybot
Disallow: /

To allow access to most of your site while restricting specific sections:

To set a crawl delay (seconds between requests):

If you have questions about how access restrictions may affect your account, please contact your Index Exchange account representative.

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