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AAAA-Nexus MCP

MCP server · by AAAA-Nexus

Developer Tools
Python
v0.1.1

Formally verified AI safety APIs. 75+ endpoints, pay-per-call via USDC x402, no signup.

View source ↗Website ↗More servers

Install

Run one of the commands below, then add the client config underneath.

Python
uvx aaaa-nexus-mcp

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers
{
  "mcpServers": {
    "aaaa-nexus-mcp": {
      "command": "uvx",
      "args": [
        "aaaa-nexus-mcp"
      ]
    }
  }
}

About this server

AAAA-Nexus MCP is listed in the Developer Tools category of the MCPNav directory. It is distributed as Python and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the AAAA-Nexus MCP MCP server?＋

AAAA-Nexus MCP is an MCP server by AAAA-Nexus. Formally verified AI safety APIs. 75+ endpoints, pay-per-call via USDC x402, no signup.

How do I install AAAA-Nexus MCP?＋

Install it with: uvx aaaa-nexus-mcp. Then add the JSON config to your client's MCP settings and restart the client.

Is AAAA-Nexus MCP free to use?＋

The MCP server itself is free to install. The source is public on https://github.com/AAAA-Nexus/aaaa-nexus-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support AAAA-Nexus MCP?＋

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.