AI & MLAPI KeyOfficial MCP

Anthropic API MCP Server

Access Claude AI models for text generation, analysis, and code assistance through the Anthropic API.

Quick Setup

Transport: STDIO

Command: npx -y @anthropic/mcp-server

Environment Variables

ANTHROPIC_API_KEY

Example: sk-ant-...

MCP Server Configuration

Add this to your claude_desktop_config.json or Cursor MCP settings.

{
  "mcpServers": {
    "anthropic": {
      "command": "npx",
      "args": ["-y","@anthropic/mcp-server"],
      "env": {
      "ANTHROPIC_API_KEY": "sk-ant-..."
}
    }
  }
}

Endpoints

POST/v1/messages

Create a message

POST/v1/complete

Complete text

Official Documentation →