Graham Neubig c7dff3e4d2
Remove third-party runtimes (daytona, modal, e2b, runloop) from main codebase (#9213)
Co-authored-by: openhands <openhands@all-hands.dev>
Co-authored-by: Engel Nyst <enyst@users.noreply.github.com>
Co-authored-by: Engel Nyst <engel.nyst@gmail.com>
2025-06-26 07:39:39 -04:00

1.3 KiB

How to use E2B

E2B is an open-source secure cloud environment (sandbox) made for running AI-generated code and agents. E2B offers Python and JS/TS SDK to spawn and control these sandboxes.

Getting started

  1. Get your API key

  2. Set your E2B API key to the E2B_API_KEY env var when starting the Docker container

  3. Optional - Install the CLI with NPM.

    npm install -g @e2b/cli@latest
    

    Full CLI API is here.

OpenHands sandbox

You can use the E2B CLI to create a custom sandbox with a Dockerfile. Read the full guide here. The premade OpenHands sandbox for E2B is set up in the containers directory. and it's called openhands.

Debugging

You can connect to a running E2B sandbox with E2B CLI in your terminal.

  • List all running sandboxes (based on your API key)

    e2b sandbox list
    
  • Connect to a running sandbox

    e2b sandbox connect <sandbox-id>