Code Execution MCP servers

Agent-first programming language: agents produce JSON AST, the compiler validates, type-checks, effect-checks, verifies contracts via Z3/SMT, and compiles to WASM. 19 MCP tools for the full compile-and-execute loop.

Securely run LLM-generated code in isolated containers across 7 languages and 4 backends.

Execute any LLM-generated code in a secure and scalable sandbox environment and create your own MCP tools using JavaScript or Python, with full support for NPM and PyPI packages

Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake.

Write Sabline, audit what it can touch, and run it under an effect budget.

MCP server for real-time JupyterLab notebook collaboration

A Node.js MCP server that spins up isolated Docker-based sandboxes for executing JavaScript snippets with on-the-fly npm dependency installation and clean teardown

A script workflow management system that transforms complex, repetitive AI interactions into persistent, executable scripts. Supports multi-language execution (Bash, Python, Node.js, TypeScript) with guaranteed consistency and reduced hallucination risks.

Connect Claude Code with E2B cloud sandboxes — 29 tools for creating isolated Linux VMs, cloning repos, running commands, managing files, and performing git operations without touching the local machine.

Gives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots

An MCP server for sandboxed Python code execution with IPython and Docker, and file transfer.

Disposable microVM sandboxes for AI agents: run code, read/write files, git, preview URLs.

Run Python code in a secure sandbox via MCP tool calls

LATAM fiat ramps on Stellar for AI agents: live quotes, sandbox orders, PIX/SPEI simulation, docs

E-signatures for agents: mint a sandbox key, send PDFs, track status, download the sealed result.

Buy/sell tokenized US stocks (Dinari dShares) in USDC. Daily USD cap guard. Sandbox default.

A Python Runtime Interpreter MCP Server that executes user-submitted code in an isolated environment.

MCP server for the BrainFuck programming language

Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.

Execution-verified code generation and verification with signed, offline-checkable certificates.

ZKshare stdio MCP: store/prove/share, semantic search, sandbox proxy to HTTPS /api/v1/context.

Stateful SageMath MCP server with 33 symbolic math tools and a sandboxed Sage session per client.

Run AI-generated code safely. gVisor-isolated Python/JS sandboxes for any MCP client. Pay per run.

SWI-Prolog execution for LLMs with CLP(FD), negation-as-failure, and recursion. Benchmarked 90% vs 73% LLM-only accuracy on 30 logic problems.

Containerized environments for coding agents. Multiple agents can work independently, isolated in fresh containers and git branches. No conflicts, many experiments. Full execution history, terminal access to agent environments, git workflow. Any agent/model/infra stack.

A powerful MCP server for AI-driven Jupyter Notebook management and execution

Execute Python code on Google Colab GPU runtimes (T4/L4) from any MCP client

MCP server for WolframScript

Code & logic calculator for AI agents: run 31 languages, symbolic math, SMT logic, complexity.

Connect AI agents to MATLAB — execute code, run async jobs with progress reporting, get interactive Plotly plots, expose custom .m functions as tools, and monitor via live dashboard.

Governed execution cells for AI agents: Docker/K8s sandboxes with policy, audit, and approvals.

Secure Firecracker microVM sandboxes for AI agents: network policy, PII & injection guardrails.

Connect AI coding agents to MATLAB. Run code, tests, and analysis via MCP.

Secure Python sandbox — MCP servers, APIs, shells and host functions as native Python objects.

Execute code in 8 languages (Python, JS, TS, Go, Java, C++, C, Bash) in gVisor sandboxes.

Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.

Manage Sprites: sandboxed compute environments with exec, services, and checkpoints.

Give an agent a real Linux VM: run commands, move files, expose a preview URL, destroy it.

MCP server for Superserve sandboxes: create, exec, and manage Firecracker microVMs

Run a GPU job under a hard dollar cap and collect the files it writes.

Give any AI assistant a code run button via HackerEarth. 24 languages, zero setup.

Lean 4 MCP server: compile, prove theorems, and formalize math with Mathlib.

Sandbox workspace tools: search, file read, DB queries, integrations. Returns synthetic data.

Sandboxed test runs for coding agents: compact typed verdicts with failure fingerprints and history

Code Runner MCP Server which can run code in various programming languages.

A Javascript code execution sandbox that uses v8 to isolate code to run AI generated javascript locally without fear. Supports heap snapshotting for persistent sessions.

Safe Python interpreter based on HF Smolagents LocalPythonExecutor

Model Context Protocol for R: enables AI agents to participate in interactive live R sessions.

Control Google Colab notebooks and assign GPUs (T4/L4/A100) from any AI agent. Enhanced fork of Google's colab-mcp with all tools visible at startup, OAuth GPU control, and Windows support.

An MCP server for running code locally via Docker and supporting multiple programming languages.

MCP server for AI interaction with live Smalltalk images

MCP server that lets LLMs execute code through the Piston remote code execution engine, with a zero-config uv setup and a ready-to-use Claude Desktop config example.

Hard spend cap, OS sandbox, and signed receipts for unattended coding agents like Claude Code.

Code-mode MCP server: collapses N user-defined tools into a two-tool surface (executecode + docssearch). Backed by a unified capability manifest (allowedHosts / cpuMs / memoryLimitBytes) honoured across three sandbox kernels — in-process node:vm, WASM (QuickJS / Pyodide / Wasmtime), and remote microVM (E2B / Cloudflare Sandbox). Token-saving benchmark in repo CI.

WasmAgent MCP server — WASM-sandboxed code execution with capability manifests and Tasks API.

Single exec tool running caller Python in a network-isolated locked-down sandbox.

Sanctions API docs and request validation, with account-linked synthetic sandbox testing.