HubSpot MCP Server

🛡️ Guardrails: 1. Data Modification Warning: This tool modifies HubSpot data. Only use when the user has explicitly requested to update their CRM. 🎯 Purpose: 1. Creates multiple HubSpot objects of the same objectType in a single API call, optimizing for bulk operations. 📋 Prerequisites: 1. Use the hubspot-get-user-details tool to get the OwnerId and UserId if you don't have that already. 2. Use the hubspot-list-objects tool to sample existing objects for the object type. 3. Use the hubspot-get-association-definitions tool to identify valid association types before creating associations.

{ "$schema": "http://json-schema.org/draft-07/schema#", "additionalProperties": false, "properties": { "inputs": { "description": "Array of objects to create (maximum 100 per batch)", "items": { "additionalProperties": false, "properties": { "associations": { "description": "Optional list of associations to create with this object", "items": { "additionalProperties": false, "properties": { "to": { "additionalProperties": false, "properties": { "id": { "description": "ID of the object to associate with", "type": "string" } }, "required": [ "id" ], "type": "object" }, "types": { "items": { "additionalProperties": false, "properties": { "associationCategory": { "enum": [ "HUBSPOT_DEFINED", "USER_DEFINED", "INTEGRATOR_DEFINED" ], "type": "string" }, "associationTypeId": { "exclusiveMinimum": 0, "type": "integer" } }, "required": [ "associationCategory", "associationTypeId" ], "type": "object" }, "minItems": 1, "type": "array" } }, "required": [ "types", "to" ], "type": "object" }, "type": "array" }, "objectWriteTraceId": { "description": "Optional trace ID for debugging purposes", "type": "string" }, "properties": { "additionalProperties": { "type": "string" }, "description": "Object properties as key-value pairs", "type": "object" } }, "required": [ "properties" ], "type": "object" }, "maxItems": 100, "minItems": 1, "type": "array" }, "objectType": { "description": "The type of HubSpot object to create. Valid values include: appointments, companies, contacts, courses, deals, leads, line_items, listings, marketing_events, meetings, orders, postal_mail, products, quotes, services, subscriptions, tickets, users. For custom objects, use the hubspot-get-schemas tool to get the objectType.", "type": "string" } }, "required": [ "objectType", "inputs" ], "type": "object" }