Does HubSpot have an MCP server?

Yes. HubSpot runs a remote MCP server at mcp.hubspot.com, per its developer docs checked in September 2026. You add it to an MCP client such as Claude or ChatGPT and sign in with OAuth, and HubSpot requires PKCE for that sign-in.

Can the HubSpot MCP server update records, or only read them?

It can do both. HubSpot's docs list create and edit tools for CRM records, activities, campaigns, marketing emails, pipelines, custom properties and segments. Users, teams, owners and seats are read-only, per the same docs in September 2026.

Does HubSpot ask before the AI changes a record?

Yes, for creates and updates. HubSpot's docs say the tool shows a proposed-changes summary and needs your explicit confirmation before it runs. That check happens inside the chat, one change at a time.

Who has to connect HubSpot MCP first?

An admin of the HubSpot account connects first, and other users can connect after that, per HubSpot's MCP page in September 2026. Each person then works under their own HubSpot permissions, so a sales rep's agent sees only that rep's records.

What can the HubSpot MCP server do?

It lets an AI client search, create and edit HubSpot records and activities, inside the rights your HubSpot login already has.

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The short answer

HubSpot's remote MCP server at mcp.hubspot.com lets Claude, ChatGPT or another MCP client read and write contacts, companies, deals, tickets, leads and custom objects.
HubSpot MCP also writes calls, emails, meetings, notes and tasks, while users, teams, owners and seats stay read-only, per HubSpot's docs in September 2026.
Every HubSpot MCP action respects the signed-in user's permissions, and each create or update shows a proposed-changes summary that needs your confirmation.
An admin connects HubSpot MCP to the account first, and quote tools need an optional scope plus a Professional or Enterprise tier.

What HubSpot's tools reach

You get two kinds of access. The first is read and write on the CRM itself: contacts, companies, deals, tickets, leads, custom objects and segments. You can also log a call, add a note or set a task from the chat, and the activity lands on the record.

The second is marketing and content. HubSpot's docs list tools that create and edit campaigns and marketing emails, and that manage pipelines and custom properties. Revenue objects such as carts, invoices, orders, products and quotes are marked beta.

Some data only goes one way. Your agent can read users, teams, owners, roles and seats to work out who owns what. It can't change them, so seat and team admin stays in HubSpot settings.

HubSpot MCP at a glance

Read on HubSpot's own developer documentation.

Question	What HubSpot states	Source
Server	Remote MCP server at mcp.hubspot.com	developers.hubspot.com/mcp
Sign-in	OAuth 2.0 with PKCE required	developers.hubspot.com/docs (remote MCP server)
Read and write	Contacts, companies, deals, tickets, leads, custom objects, segments, calls, emails, meetings, notes, tasks	developers.hubspot.com/docs (remote MCP server)
Read only	Users, teams, reporting structures, owners, roles, seats	developers.hubspot.com/mcp
Approval step	A proposed-changes summary needs explicit confirmation before any create or update	developers.hubspot.com/docs (remote MCP server)
Who connects	The account admin connects first; other users follow	developers.hubspot.com/mcp
SalesCrew (our product)	140+ MCP tools, each with a UI twin; per-user tokens scoped by channel, profile and area; external sends wait in one approval queue	Disclosure: SalesCrew is our product.

HubSpot facts checked on developers.hubspot.com/mcp and the remote MCP server guide, September 2026. Beta tools change often, so read the vendor page before you rely on a row.

How to connect HubSpot MCP safely

Start with questions, not edits. Ask the agent to find and list records for a week, and check its answers against HubSpot before you let it write anything.

Connect with the login that fits the job. Because HubSpot MCP inherits your permissions, an admin login gives the AI client admin reach. A rep's login keeps an agent inside that rep's book.

SalesCrew builds the same idea into the CRM. Every one of its 140+ MCP tools has a UI twin with identical effect, and the tokens use the same channel, profile and area scopes as the app. External sends, stage changes and merges wait in one approval queue, and each call goes to an audit log naming the user, token or agent. Read how the SalesCrew MCP server works or see SalesCrew vs HubSpot.

A confirmation click is only as good as the summary

Confirming one change at a time works for a note. On a prompt that touches 200 deals, you're approving a list you can't really read. Split big jobs into small batches, or run them against a filtered view first.

Questions

Does HubSpot have an MCP server?: Yes. HubSpot runs a remote MCP server at mcp.hubspot.com, per its developer docs checked in September 2026. You add it to an MCP client such as Claude or ChatGPT and sign in with OAuth, and HubSpot requires PKCE for that sign-in.
Can the HubSpot MCP server update records, or only read them?: It can do both. HubSpot's docs list create and edit tools for CRM records, activities, campaigns, marketing emails, pipelines, custom properties and segments. Users, teams, owners and seats are read-only, per the same docs in September 2026.
Does HubSpot ask before the AI changes a record?: Yes, for creates and updates. HubSpot's docs say the tool shows a proposed-changes summary and needs your explicit confirmation before it runs. That check happens inside the chat, one change at a time.
Who has to connect HubSpot MCP first?: An admin of the HubSpot account connects first, and other users can connect after that, per HubSpot's MCP page in September 2026. Each person then works under their own HubSpot permissions, so a sales rep's agent sees only that rep's records.