HubSpot Developer Changelog

In September 2025, HubSpot rolled out a series of impactful developer updates, alongside those already announced during Inbound for the Developer ...

On September 3rd, 2025, HubSpot launched the new Developer Platform, version

The HubSpot public APIs are the foundation for extending the power of the Smart CRM to wherever our customers do business. As we remain committed to improving developer productivity, we’re improving and expanding upon our suite of public APIs to ...

We've been working on a lot of big changes for developers, and couldn't be more excited to share them with you. We typically start changelog posts with a summary of everything, but this time it's too much to summarize, forgive us but "we did a ...

August brings a mix of UX polish and platform readiness for developers. You’ll see a new Sections Library modal in the page editor, upgrades to the marketplace listing editor, clearer certification renewal states, and the Smart Transfer tool ...

The HubSpot connector for Claude now supports read-only access to additional CRM objects and their associations. In ...

We're making an update to integrations using the e-commerce scope. This scope was originally created for the Ecommerce Bridge which

July delivers improvements to the HubSpot CLI including new HubDB commands, deployment options with force flags and improved authentication flow plus changes to the public repository for CLI development. API capabilities expand with Sequences API ...

HubSpot is the first CRM to launch a connector for Claude, introducing a new way to combine the power of HubSpot and Claude for personalized AI insights. By bringing Claude’s reasoning together with your HubSpot context, you’ll receive responses ...

We’ve expanded HubSpot’s connector for ChatGPT: now it’s just as good at answering quick, everyday questions as it is at deep research and analysis. We rolled it out first to help with deep research, to give you analytical insights from your ...