Code Execution

container-use

dagger

4.1k

Containerized environments for coding agents: each agent works in its own fresh container and git branch, with execution history and terminal access.

capsule/mcp-server

mavdol

299

Run untrusted Python/JavaScript code in WebAssembly sandboxes.

openapi

ckanthony

198

Access any API through its existing OpenAPI documentation.

node-code-sandbox

alfonsograziano

158

Run JavaScript snippets in isolated Docker sandboxes with on-the-fly npm dependency installation and clean teardown.

js

r33drichards

62

JavaScript sandbox that uses V8 isolation to run AI-generated code locally, with heap snapshotting for persistent sessions.

server-js

yepcode

47

Run LLM-generated code in a YepCode sandbox and create custom MCP tools in JavaScript or Python with npm and PyPI packages.

openapi-to

ouvreboite

35

Access any API via its OpenAPI specification, with full JSON Schema support for parameters and request bodies.

outsource

gwbischof

30

Delegate tasks to other AI providers' models, e.g. ask OpenAI to generate an image.

PRIMS

hileamlakB

30

Python runtime interpreter that executes submitted code in an isolated environment.

srunx

ksterx

24

Submit SLURM jobs, run YAML workflows, monitor GPU resources, manage SSH profiles and sync files with local or SSH-remote HPC clusters.

colab

SebastianGilPinzon

21

Control Google Colab notebooks and assign GPUs (T4/L4/A100). Fork of Google's colab-mcp with all tools visible at startup and Windows support.

Edict

Sowiedu

13

Agent-oriented programming language: agents emit a JSON AST that the compiler validates, type- and effect-checks, verifies with Z3/SMT and compiles to WASM.

prolog-reasoner

rikarazome

12

SWI-Prolog execution for LLMs with CLP(FD), negation as failure and recursion.

piston

alvii147

9

Execute code through the Piston remote code execution engine.

agentkit-js/mcp-server

telleroutlook

6

Code-mode MCP server: collapses user-defined tools into code execution plus docs search, sandboxed in node:vm, WASM or remote microVMs.

jobd

musharna

5

Self-hostable GPU-aware job broker: dispatch long-running or GPU jobs that outlive the session, route them by VRAM tier and monitor them across sessions.

codecalc

The-40-Thieves

5

Code and logic calculator with an offline core: run code, exact symbolic math, SMT/logic and complexity analysis, with optional gVisor/AppContainer sandboxing.

e2b-sandbox

asif-nvc

4

E2B cloud sandboxes: create isolated Linux VMs, clone repos, run commands, manage files and perform git operations without touching the local machine.

matlab-mcp-server-python

HanSur94

4

MATLAB integration: execute code, run async jobs with progress reporting, get interactive Plotly plots and expose custom .m functions as tools.

reachpad

Reachpad

3

Persistent cloud dev environments for coding agents: create, run commands, checkpoint and fork, with files, services and terminal state kept between calls.

sandbox-as-a-service

fstandhartinger

0

Dedicated Linux VM sandboxes for untrusted, model-generated code: run commands, move files, expose a preview URL and destroy the VM.