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Directory Cloud agents

Bedrock AgentCore Browser Agent

Acts for a person. Operated by amazon.

Identity: Signs its requests (Web Bot Auth).

How to recognise it

  • Signed requests: Signature-Agent from xhah6q48pbxb4.keydirectory.signer.us-east-1.on.aws, keys at https://xhah6q48pbxb4.keydirectory.signer.us-east-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from ogtj5xdh5udp4.keydirectory.signer.us-east-2.on.aws, keys at https://ogtj5xdh5udp4.keydirectory.signer.us-east-2.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from bxtrz00tv0lm1.keydirectory.signer.us-west-2.on.aws, keys at https://bxtrz00tv0lm1.keydirectory.signer.us-west-2.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from c3drvlj8gw240.keydirectory.signer.eu-west-1.on.aws, keys at https://c3drvlj8gw240.keydirectory.signer.eu-west-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from o42g509c7dlj6.keydirectory.signer.eu-central-1.on.aws, keys at https://o42g509c7dlj6.keydirectory.signer.eu-central-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from kzejmtkesloc1.keydirectory.signer.ap-northeast-1.on.aws, keys at https://kzejmtkesloc1.keydirectory.signer.ap-northeast-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from wdfzm130yrb91.keydirectory.signer.ap-south-1.on.aws, keys at https://wdfzm130yrb91.keydirectory.signer.ap-south-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from slf696jfe4gp0.keydirectory.signer.ap-southeast-1.on.aws, keys at https://slf696jfe4gp0.keydirectory.signer.ap-southeast-1.on.aws/.well-known/http-message-signatures-directory
  • Signed requests: Signature-Agent from meh0x7tptr6o1.keydirectory.signer.ap-southeast-2.on.aws, keys at https://meh0x7tptr6o1.keydirectory.signer.ap-southeast-2.on.aws/.well-known/http-message-signatures-directory

With Double Agent

Sessions from Bedrock AgentCore Browser are labelled agent with agent_id: amazon.agentcore-browser, and tagged in your analytics. Nothing is blocked unless you choose to. Install: https://doubleagent.so/install.md

Source: https://docs.aws.amazon.com/bedrock-agentcore/latest/devguide/browser-web-bot-auth.html