Edict

AI-agent programming language. JSON AST in, WASM out. Typed, effect-tracked, Z3-verified.

TypeScript Local

★ 13 stars Last pushed 2026-10-31 License: MIT

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Review any command before running it. Package names and URLs come from the server's own registry entry.

npx -y [email protected]

Or add to your MCP client config:

{
  "mcpServers": {
    "edict": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}

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

Run untrusted Python/JavaScript code in WebAssembly sandboxes.

Access any API through its existing OpenAPI documentation.

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

Run JavaScript and TypeScript in sandboxed V8 isolates with policy-controlled host capabilities.

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

Data from the Official MCP Registry