Amazon Bedrock AgentCore Browser now supports custom browser extensions

Amazon Bedrock AgentCore Browser Updates

Amazon Bedrock AgentCore Browser now supports custom Chrome browser extensions, enabling automation for complex workflows that standard browser automation cannot handle alone. This enhancement builds upon AgentCore’s existing secure browser features, allowing users to upload Chrome-compatible extensions to S3 and automatically install them during browser sessions. The feature serves enterprise developers, automation engineers, and organizations across industries requiring specialized browser functionality within a secure environment.

This new feature enables powerful use cases including custom authentication flows, automated testing, and improved web navigation with performance optimization through ad blocking. Organizations gain the ability to integrate third-party tools that operate as browser extensions, eliminating manual processes while maintaining security within the AgentCore Browser environment.

What to do

• Upload Chrome-compatible extensions to S3.
• Automatically install them during browser sessions.
• Integrate third-party tools that operate as browser extensions.

This feature is available in all nine AWS Regions where Amazon Bedrock AgentCore Browser is available: US East (N. Virginia), US East (Ohio), US West (Oregon), Asia Pacific (Mumbai), Asia Pacific (Singapore), Asia Pacific (Sydney), Asia Pacific (Tokyo), Europe (Frankfurt), and Europe (Ireland).

To learn more about implementing custom browser extensions in Amazon Bedrock AgentCore, visit the Browser documentation.

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