PredCopy MCP server

1. Get your API key

Sign in at /dashboard/settings, scroll to API Key, click Generate. Copy the pc_… value, you only see it once.

2. Add to Claude Desktop

Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, or %APPDATA%\Claude\claude_desktop_config.json on Windows, and add:

{
  "mcpServers": {
    "predcopy": {
      "url": "https://predcopy.com/api/mcp",
      "headers": {
        "Authorization": "Bearer pc_xxx"
      }
    }
  }
}

Restart Claude Desktop. The PredCopy tools show up in the tool picker. No npm install, no version pinning — updates ship automatically as soon as we deploy.

3. Or add to Cursor

Drop the same block into .cursor/mcp.json in your project root, or paste it into Cursor settings under MCP Servers.

Quick test with curl

Confirm the server sees you and your tools without leaving the terminal:

# List available tools
curl https://predcopy.com/api/mcp \
  -H "Authorization: Bearer pc_xxx" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

# Call list_top_traders for crypto
curl https://predcopy.com/api/mcp \
  -H "Authorization: Bearer pc_xxx" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"list_top_traders","arguments":{"category":"crypto","limit":5}}}'