XAPS MCP Server

The Cognitive Circuit Breaker for Autonomous Agents Xaps is an economic security layer for autonomous AI agents. Before executing a smart contract, transfer, or financial action, your agent calls Xaps for an independent dual-agent audit. Standard Web3 tools verify signatures - Xaps verifies intent and logic. It runs locally over stdio via the published package.

People connecting this server to Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-07-16 · ★ 2 · #524 OF 848 MAINTAINED OTHER · VERIFIED 2026-08-25

MIT · Python servers · how we verify → /methodology

01 · Install XAPS MCP Server

before you install - you'll need

XAPS_AGENT_KEY

Environment variables documented in the project's README - it lists which are required and which have defaults.

Claude Code

claude mcp add apmc1-xaps-sdk -- uvx xaps-sdk

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "apmc1-xaps-sdk": {
      "command": "uvx",
      "args": [
        "xaps-sdk"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license MIT - declared in the repository

pypi package xaps-sdk - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.APMC1 is GitHub-verified and matches the repo owner

03 · Who maintains XAPS MCP Server

XAPS MCP Server is maintained by apmc1. It's the only MCP server we track from this author; the repo dates to Mar 2026.

04 · Facts

repository: github.com/apmc1/xaps-sdk
category: other - ranked #524 of 848 actively-maintained other servers as of 2026-08-25.
registry: io.github.APMC1/xaps (active, first published 2026-06-18)
packages: pypi:xaps-sdk

05 · XAPS MCP Server FAQ

What is XAPS MCP Server?

Is XAPS MCP Server still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-16. We re-verify nightly.

How do I install XAPS MCP Server?

Run `uvx xaps-sdk`. The README documents one environment variable (XAPS_AGENT_KEY) to set first. You can also paste the ready-made client config above.

Does XAPS MCP Server run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

06 · Alternatives to XAPS MCP Server

Alternatives to XAPS MCP Server

Maintained other servers if XAPS MCP Server isn't the fit.

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