Ephemora Cell MCP — WASM Sandbox for Claude Code

io.github.michaels1011/ephemora-cell-mcp

WASM sandbox for MCP tools. WASI-isolated, fuel/memory/I/O capped, attested.

client:Claude Code transport:stdio runtime:pypi

Install Ephemora Cell MCP — WASM Sandbox in Claude Code

run in your project directory

claude mcp add ephemora-cell-mcp -- uvx ephemora-cell

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs