ShipBob API MCP Server

Implementation Reference

• src/tools/location-tools.js:9-24 (handler)

  The handler function that implements the list_fulfillment_centers tool logic. It fetches all fulfillment centers using the ShipBob API client and returns a formatted JSON response or an error message.

  handler: async () => {
    try {
      const centers = await shipbobClient.getFulfillmentCenters();
      return {
        content: [{ 
          type: "text", 
          text: JSON.stringify(centers, null, 2)
        }]
      };
    } catch (error) {
      return {
        content: [{ type: "text", text: `Error listing fulfillment centers: ${error.message}` }],
        isError: true
      };
    }
  }

• src/server.js:56-56 (registration)

  Registers the locationTools array, which includes the list_fulfillment_centers tool, with the MCP server via the registerTools helper function.

  registerTools(locationTools);

• src/server.js:23-32 (registration)

  Helper function used to register all tools from a tools array with the MCP server by calling server.tool for each.

  const registerTools = (toolsArray) => {
    toolsArray.forEach(tool => {
      server.tool(
        tool.name,
        tool.schema,
        tool.handler,
        { description: tool.description }
      );
    });
  };

• src/tools/location-tools.js:8-8 (schema)

  Empty schema indicating no input parameters required for the tool.

  schema: {},