HubSpot MCP Server

import { z } from 'zod'; import { zodToJsonSchema } from 'zod-to-json-schema'; import { BaseTool } from '../baseTool.js'; import HubSpotClient from '../../utils/client.js'; import { HUBSPOT_OBJECT_TYPES } from '../../types/objectTypes.js'; const ObjectReadInputSchema = z.object({ id: z.string().describe('ID of the object to read'), }); const BatchReadObjectsSchema = z.object({ objectType: z .string() .describe(`The type of HubSpot object to read. Valid values include: ${HUBSPOT_OBJECT_TYPES.join(', ')}. For custom objects, use the hubspot-get-schemas tool to get the objectType.`), inputs: z .array(ObjectReadInputSchema) .min(1) .max(100) .describe('Array of object IDs to read (maximum 100 per batch)'), properties: z .array(z.string()) .optional() .describe('Optional list of property names to include in the results'), propertiesWithHistory: z .array(z.string()) .optional() .describe('Optional list of property names to include with history'), }); const ToolDefinition = { name: 'hubspot-batch-read-objects', description: ` 🎯 Purpose: 1. Retrieves multiple HubSpot objects of the same object type by their IDs in a single batch operation. 🧭 Usage Guidance: 1. Use this tool to retrieve objects when the object IDs are known. `, inputSchema: zodToJsonSchema(BatchReadObjectsSchema), annotations: { title: 'Read Multiple CRM Objects', readOnlyHint: true, destructiveHint: false, idempotentHint: true, openWorldHint: true, }, }; export class BatchReadObjectsTool extends BaseTool { client; constructor() { super(BatchReadObjectsSchema, ToolDefinition); this.client = new HubSpotClient(); } async process(args) { try { const requestBody = { inputs: args.inputs, }; if (args.properties && args.properties.length > 0) { requestBody.properties = args.properties; } if (args.propertiesWithHistory && args.propertiesWithHistory.length > 0) { requestBody.propertiesWithHistory = args.propertiesWithHistory; } const response = await this.client.post(`/crm/v3/objects/${args.objectType}/batch/read`, { body: requestBody, }); return { content: [ { type: 'text', text: JSON.stringify({ status: response.status, results: response.results.map(result => { const formattedResult = { id: result.id, properties: result.properties, createdAt: result.createdAt, updatedAt: result.updatedAt, }; if (result.propertiesWithHistory) { formattedResult.propertiesWithHistory = result.propertiesWithHistory; } if (result.archived !== undefined) { formattedResult.archived = result.archived; } if (result.archivedAt) { formattedResult.archivedAt = result.archivedAt; } if (result.objectWriteTraceId) { formattedResult.objectWriteTraceId = result.objectWriteTraceId; } return formattedResult; }), requestedAt: response.requestedAt, startedAt: response.startedAt, completedAt: response.completedAt, }, null, 2), }, ], }; } catch (error) { return { content: [ { type: 'text', text: `Error batch reading HubSpot objects: ${error instanceof Error ? error.message : String(error)}`, }, ], isError: true, }; } } }