health_check

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "health_check"
  }
}

Implementation Reference

• src/cli.ts:255-269 (handler)

  Handler for the 'health_check' tool: checks if client is connected, calls client.healthCheck(), formats and returns the result as MCP content block.

  this.server.tool('health_check', {}, async () => {
    if (!this.client) {
      throw new Error('Not connected to Buildable API');
    }
  
    const result = await this.client.healthCheck();
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(result, null, 2),
        },
      ],
    };
  });

• src/client.ts:267-280 (helper)

  Client method implementing the actual health check by making a GET request to the '/health' API endpoint and returning status and timestamp.

  async healthCheck(): Promise<{ status: string; timestamp: string }> {
    try {
      const response = await this.makeRequest<{
        status: string;
        timestamp: string;
      }>('GET', '/health');
  
      this.log('debug', 'Health check passed');
      return response.data!;
    } catch (error) {
      this.log('error', 'Health check failed:', error);
      throw error;
    }
  }

• src/cli.ts:255-269 (registration)

  Registration of the 'health_check' tool on the MCP server with empty input schema and the handler function.

  this.server.tool('health_check', {}, async () => {
    if (!this.client) {
      throw new Error('Not connected to Buildable API');
    }
  
    const result = await this.client.healthCheck();
    return {
      content: [
        {
          type: 'text',
          text: JSON.stringify(result, null, 2),
        },
      ],
    };
  });