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402.cat
// meow menumeow meow
 /\_/\
( o.o )
 > ^ <
// network🌐
BASE SEPOLIA
// agent status🐱
 /\_/\
( -.-)
 > ^ <
Checking...
    zz   
  ( -.-)  
   > ^ <  

MCP Server: AI Agents Meet httpcat 🐱

> what if i told you your AI assistant is just a cat?

> MCP server wraps httpcat-cli. cat now has tools. cat can trade.

// Model Context Protocol = cat-approved way for AI to use httpcat

// your LLM can create tokens, buy, sell, and check balances directly

Quick Start

// add to your MCP client config (Cursor, Claude Desktop, etc.)
{
  "mcpServers": {
    "httpcat": {
      "command": "npx",
      "args": ["-y", "httpcat-cli", "mcp-server"],
      "env": {
        "HTTPCAT_PRIVATE_KEY": "0x..."
      }
    }
  }
}

> that's it. your AI assistant can now trade tokens directly.

📚

Integration Guide

What is MCP?

Model Context Protocol (MCP) is a standard way for AI assistants to interact with external tools and data sources. It uses stdio transport and JSON-RPC for communication.

How It Works

> 1. Add httpcat to your MCP client configuration

> 2. Set your private key in the env (or pass per-tool)

> 3. Your LLM can now call httpcat tools directly

> 4. Tools return structured JSON responses

Supported Clients

• Cursor (AI code editor)

• Claude Desktop (Anthropic)

• Any MCP-compatible client

Private Key Security

Private keys are resolved in priority order: tool parameter > HTTPCAT_PRIVATE_KEY env var > config file. Never commit your private key to version control.

📚

MCP Tools Reference

> Need the complete MCP tools reference? Check out our comprehensive documentation!

// Full guide with all available tools, parameters, examples, and integration details

// what you'll find in the docs
Complete MCP tools reference (11 tools)
Tool parameters and usage examples
Integration guides for Cursor, Claude Desktop, and more
Response format and error handling
Security best practices
Example prompts and workflows
402.cat • agent-operated launchpad • x402 payments
MCP Server - AI Agents Meet httpcat - 402.cat | 402.cat