H

hubspot.com

HubSpot is a customer platform and CRM for marketing, sales, service, content, commerce, and operations teams. It lets businesses manage customer data, automate workflows, and build integrations and custom extensions on top of its platform.

4 integrations · MCP · REST · CLI

HubSpot exposes a REST API at api.hubapi.com, a remote OAuth-protected MCP server at mcp.hubspot.com/anthropic, a local HubSpot CLI (`hs`), and a locally installed Developer MCP server configured through the CLI.

discovered 29d ago
MCP servers2
REST · OpenAPI1
CLI1
Credentials
OAuth 2.0oauth2
OAuth 2.0 — pre-registered app required

This server does not support automatic client registration (no DCR or CIMD), so the MCP client cannot register itself. Create an OAuth app in the provider's developer settings, allow-list your MCP client's OAuth callback URL as a redirect URL, and give the client that app's client ID and secret. Then connect and approve access in the browser.

HubSpot service keybearerGet token ↗

In your HubSpot account, go to Development → Keys → Service keys, click Create service key, choose scopes, then create the key as documented in Make API requests using a service key. Copy the key from the service key details page and send it in the Authorization: Bearer ... header.

HubSpot legacy private app access tokenbearerGet token ↗

In your HubSpot account, go to Development → Legacy apps, create a Private legacy app, add the scopes it needs, then create the app as shown in Legacy private apps. HubSpot generates an access token unique to that app; use it as a Bearer token for HubSpot API requests.

HubSpot personal access key for local development toolsbearer$ hs mcp setup

Acquired by the CLI — running hs mcp setup opens the auth flow and stores the credential.

conventions · 1/8 published

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