MCP server trust card
E2B Code Execution MCP
E2B / dev.e2b · recorded version or snapshot source-snapshot-2026-07-15
Execute arbitrary code in isolated E2B cloud sandboxes and return results, supporting Python, Node.js, and more.
Metadata reviewed Elevated access
Source and identity
- Publisher
- E2B
- Namespace
- dev.e2b
- Recorded version / snapshot
- source-snapshot-2026-07-15
- License
- MIT
- Artifact SHA-256
- Not recorded — a source snapshot alone does not pin an artifact
- Canonical listing
- https://github.com/e2b-dev/mcp-server
- Source repository
- https://github.com/e2b-dev/mcp-server
- Documentation
- https://e2b.dev/docs/mcp
Declared access
Review every permission against your own environment and least-privilege policy.
- process:remote-sandbox
- network:e2b
- read-write:sandbox-filesystem
Required secrets
Generated examples use placeholders. Never paste real secrets into ToolDix.
- E2B_API_KEY
Compatibility and connection
Clients
- Codex
- Claude
- Cursor
- OpenClaw
Runtimes
- node
- remote-sandbox
Transports
- stdio
Authentication
- api-key
Evidence
- Canonical source
canonical · observed Jul 15, 2026