Remote MCP Connectivity for HubSpot Agents

Wednesday, July 29, 2026

Developer PlatformPublic beta

What it is

Developers can add a remote Model Context Protocol (MCP) server to an app via a new mcp-server component (platform version 2026.09-beta and later), exposing that server's tools to HubSpot Agents.

Why it matters

This gives developers and partners a consistent way to bring existing MCP-based tools into HubSpot without rebuilding them separately for each agent experience.

FAQ

Does this touch my portal?

This is a developer-platform update for developers and partners building HubSpot apps, not a standard portal feature.

What do I need to use it?

Platform version 2026.09-beta or later, per the table.

What tier do I need?

This isn't gated by hub or tier — it applies to developers and partners building on HubSpot's developer platform.

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