Saferagenticai MCP server

SaferAgenticAI MCP Server

<!-- mcp-name: io.github.NellInc/saferagenticai-mcp -->

Serves the SaferAgenticAI framework (canonical criteria + Implementation Patterns layer) to coding assistants via the Model Context Protocol.

Available in

Published to the canonical MCP catalogues — install from a registry-aware client or the CLI below:

• PyPI — saferagenticai-mcp
• Official MCP Registry — io.github.NellInc/saferagenticai-mcp

Also rolling out across the wider MCP ecosystem: mcp.directory, mcpservers.org, PulseMCP (via the registry ingest), and mcp.so.

Install

Pick the path that matches your setup.

Option 1 — uvx (fastest, no manual venv)

If you have uv installed, point your MCP client at:

uvx --from git+https://github.com/NellInc/saferagenticai-mcp saferagenticai-mcp

uv handles isolation and caches the install. Works for single-command config lines in ~/.claude/mcp.json.

Option 2 — pipx (isolated global install)

pipx install "git+https://github.com/NellInc/saferagenticai-mcp"

Exposes saferagenticai-mcp globally; updated with pipx upgrade saferagenticai-mcp.

Option 3 — manual venv (works offline from a checkout)

Homebrew / system Python blocks direct pip install under PEP 668, so if you've cloned the repo and want an editable install:

python3 -m venv research/mcp/.venv
research/mcp/.venv/bin/pip install -e research/mcp/server

Produces research/mcp/.venv/bin/saferagenticai-mcp. Pattern YAML edits in the repo are picked up live (editable mode).

Option 4 — from PyPI

pipx install saferagenticai-mcp
# or, with the modern uv toolchain:
uv tool install saferagenticai-mcp
# or plain pip:
pip install --user saferagenticai-mcp

For audit-trail reproducibility, pin the version: pipx install saferagenticai-mcp==0.3.6. The package bundles criteria-v1.json + 238 pattern YAMLs + 4 exemplars

wheel install works without any repo checkout. (The 0.3.0 wheel predates the corpus extension and bundles only 214 patterns, no heuristics; 0.3.1 is the first complete build.)

• operationalheuristics.yaml inside saferagenticaimcp/_data/, so a

Configure (Claude Code)

Add to ~/.claude/mcp.json (or your IDE's MCP config). Pick the variant that matches your install option.

With uvx

{
  "mcpServers": {
    "saferagenticai": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/NellInc/saferagenticai-mcp",
        "saferagenticai-mcp"
      ]
    }
  }
}

With pipx or manual venv

{
  "mcpServers": {
    "saferagenticai": {
      "command": "/absolute/path/to/saferagenticai-mcp"
    }
  }
}

For a manual venv checkout, the absolute path is /research/mcp/.venv/bin/saferagenticai-mcp.

Restart Claude Code / your IDE after editing. The server will load on the first tool call from your assistant.

Tools (12 total)

Shortened. The full README is on GitHub.