Trading Simulator MCP Server

Instructions

Implementation Reference

• src/index.ts:633-639 (handler)

  MCP tool handler for 'get_health': calls tradingClient.getHealthStatus() and formats the response as MCP content.

  case "get_health": {
    const response = await tradingClient.getHealthStatus();
    return {
      content: [{ type: "text", text: JSON.stringify(response, null, 2) }],
      isError: false
    };
  }

• src/index.ts:388-397 (registration)

  Tool registration in TRADING_SIM_TOOLS array returned by ListToolsRequestSchema handler.

  {
    name: "get_health",
    description: "Basic health check for the trading simulator API",
    inputSchema: {
      type: "object",
      properties: {},
      additionalProperties: false,
      $schema: "http://json-schema.org/draft-07/schema#"
    }
  },

• src/index.ts:391-395 (schema)

  Input schema definition for the get_health tool (empty object, no parameters required).

  inputSchema: {
    type: "object",
    properties: {},
    additionalProperties: false,
    $schema: "http://json-schema.org/draft-07/schema#"

• src/api-client.ts:582-589 (helper)

  Helper method in TradingSimulatorClient that makes the actual API call to /api/health for health status.

  async getHealthStatus(): Promise<HealthCheckResponse | ErrorResponse> {
    return this.request<HealthCheckResponse>(
      'GET',
      '/api/health',
      null,
      'get health status'
    );
  }