Twin Agent

Buys or pays for a person. Operated by twin.

Identity: Signs its requests (Web Bot Auth).

How to recognise it

Signed requests: Signature-Agent from twin.so, keys at https://twin.so/.well-known/http-message-signatures-directory
User agent contains TwinAgent

With Double Agent

Sessions from Twin are labelled agent with agent_id: twin.agent, and tagged in your analytics. Nothing is blocked unless you choose to. Install: https://doubleagent.so/install.md

Source: https://assets.radar.cloudflare.com/bots/signature-agent-registry.txt