| name | e2b-sandboxes |
| description | E2B open-source cloud sandboxes for executing AI-generated code securely. USE FOR: run code in sandbox, e2b, code interpreter, execute AI code, secure code execution, isolated environment, AI coding agent execution, run untrusted code, cloud sandbox, code execution API, python sandbox cloud, AI agent code runner, safe code execution, jupyter sandbox.
|
| kind | tool |
| category | dev/tools |
| repo | https://github.com/e2b-dev/E2B |
| tags | ["sandbox","code-execution","ai","cloud","security"] |
| status | active |
E2B Code Interpreter Sandboxes
Secure isolated cloud VMs for executing AI-generated code. Open-source.
Installation
pip install e2b-code-interpreter
npm i @e2b/code-interpreter
export E2B_API_KEY=your_key_here
Python Usage
from e2b_code_interpreter import Sandbox
with Sandbox() as sandbox:
result = sandbox.run_code("x = 1 + 1; print(x)")
print(result.logs.stdout)
with Sandbox() as sandbox:
sandbox.run_code("data = [1, 2, 3]")
r = sandbox.run_code("print(sum(data))")
print(r.logs.stdout)
TypeScript Usage
import { Sandbox } from "@e2b/code-interpreter"
const sandbox = await Sandbox.create()
const result = await sandbox.runCode("print(1 + 1)")
console.log(result.logs.stdout)
await sandbox.kill()
Use With Claude AI Agent
from anthropic import Anthropic
from e2b_code_interpreter import Sandbox
client = Anthropic()
sandbox = Sandbox()
response = client.messages.create(
model="claude-sonnet-4-6",
max_tokens=1024,
messages=[{"role": "user", "content": "Write Python to compute fibonacci(10)"}]
)
code = response.content[0].text
result = sandbox.run_code(code)
print(result.logs.stdout)
sandbox.kill()
Key Features
| Feature | Detail |
|---|
| Isolation | Each sandbox = fresh cloud VM |
| Stateful | Variables persist within session |
| Languages | Python, JavaScript/TypeScript |
| Outputs | stdout, stderr, rich results (plots, tables) |
| Self-hostable | GCP (prod-ready), AWS (in progress), Azure (planned) |
Self-Hosting
terraform apply -var-file=gcp.tfvars
