HubSpot Developer Changelog

The local HubSpot Developer MCP Server is now generally available, enabling developers to create apps and CMS assets through agentic tools like VS Code, Claude Code, Cursor, OpenAI Codex, Gemini CLI, and other MCP-compatible ...

Starting May 11, 2026, HubSpot will resume the automatic migration of accounts from the legacy Cookie Consent Banner (v1) to the current version (v2). This process was

January’s developer updates ...

We are enhancing the security and compliance standards of our Developer Platform with the release of OAuth v3 API endpoints and updated error response ...

This release introduces breaking changes in HubSpot CLI v8.0.0, including a new minimum Node.js version of Node 20, removal of deprecated commands and legacy behaviors, and dropped support for older project versions.

Ecosystem partners and customers can now build and manage their own AI connectors to the (Beta) HubSpot Remote MCP (Model Context Protocol) Server through a streamlined self-service interface. This public beta builds on the initial release of the ...

This month’s updates focus on enhancing developer workflows and platform security, featuring a new IP Ranges API for firewall management and the general availability of the App Uninstallation API. We’ve also introduced several quality-of-life ...

We recently introduced an improved Standard Sandbox, including the new

November brings a rollup with several updates across the platform. We've expanded record limits for Orders and Carts objects, increased association limits fivefold to 250,000 per object type, and launched the new Projects API for programmatic ...

You can now ask Claude to create and update your CRM records, such as contacts and deals, and log activities like notes or tasks. Claude will also have access to your complete engagement history, including emails, calls, and meetings.