Tembo MCP Server

Instructions

Implementation Reference

• src/tools.ts:289-304 (handler)

  The handler function for the 'ask_tembo' tool. It extracts the 'query' from the input arguments, calls temboClient.ask with the query, and returns the JSON-stringified response or error.

  ask_tembo: async (request) => {
  	const { query } = request.params.arguments as { query: string };
  	const response = await temboClient.ask({
  		query: {
  			query,
  		},
  	});
  	return {
  		content: [
  			{
  				type: "text",
  				text: JSON.stringify(response.data ?? response.error, null, 2),
  			},
  		],
  	};
  },

• src/tools.ts:36-50 (schema)

  The schema definition for the 'ask_tembo' tool, including name, description, and input schema requiring a 'query' string.

  {
  	name: "ask_tembo" as const,
  	description: "Ask a question to Tembo Docs",
  	inputSchema: {
  		type: "object",
  		properties: {
  			query: {
  				type: "string",
  				description:
  					'The ask query. For example, "how to create a Tembo instance"',
  			},
  		},
  		required: ["query"],
  	},
  },

• src/index.ts:32-34 (registration)

  Registration of all tools (including 'ask_tembo') via the ListTools handler that returns the TOOLS array.

  server.setRequestHandler(ListToolsRequestSchema, () => {
  	return { tools: TOOLS };
  });

• src/index.ts:41-44 (registration)

  Dispatch logic in CallTool handler that routes to the specific TOOL_HANDLERS[toolName] for execution if allowed.

  try {
  	if (isAllowedTool(toolName)) {
  		return await TOOL_HANDLERS[toolName](request);
  	}