Custom engineered Calls & Messaging integration

Intercom & HubSpot integration

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Connect Intercom to HubSpot so contacts, conversations, tickets and product events from Intercom reach the HubSpot record as they happen, and HubSpot lifecycle, deal and owner data flows back to Intercom for routing and messaging.

  • 3–4 weeks typical turnaround
  • £5k-£15k typical investment
  • OAuth 2.0

Why connect Intercom to HubSpot

Customer conversations and product usage events live in Intercom while pipeline, lifecycle and account ownership live in HubSpot, so sales cannot see what a prospect asked support and support cannot see what the account is worth.

  • Intercom's REST API (version 2.16) covers contacts, companies, conversations, tickets, data events, tags and custom objects, with regional endpoints for US, EU and Australian workspaces
  • Intercom webhooks send real-time notifications on topics such as ticket creation, so HubSpot updates within seconds rather than on a schedule
  • Data events can be posted to Intercom with up to 10 metadata fields, which lets HubSpot deal and lifecycle changes drive Intercom segments and messaging
  • Field mapping is yours to define, including custom attributes on both sides, rather than a fixed set decided by a packaged connector

What you can do with Intercom and HubSpot

Typical flows between Intercom and HubSpot.

  • A new Intercom conversation or ticket creates a timeline event on the HubSpot contact, with a link back to the Intercom thread and the assigned team
  • Intercom contact and company attributes (plan, signed-up date, last seen) are synced to HubSpot properties for segmentation and lead scoring
  • A HubSpot deal moving to closed won posts a data event to Intercom so onboarding messages and routing rules fire from the CRM change
  • Conversation volume and open ticket counts per company are written to HubSpot so account owners see support load before a renewal

How the Intercom & HubSpot integration works

Two-way sync
Sync direction between Intercom and HubSpot
Webhook sync
How often data updates flow
OAuth 2.0
Secure authentication method
Users, Conversations, Events
Records kept in sync
Marketing Hub, Service Hub
HubSpot hubs supported
3–4 weeks
Typical time to deploy

Typical setup

  1. Connect app
  2. Grant scopes
  3. Map traits
  4. Enable webhooks

Integration Impact Analysis

With Integration

  • Streamlined operationsAutomated workflows replace manual processes
  • Single source of truthConsistent data across all revenue teams

Without Integration

  • Manual processesTeams managing tools instead of revenue
  • Data silosCritical insights trapped in silos

Intercom & HubSpot integration: FAQs

Does Intercom have an API that HubSpot can use?
Yes. Intercom publishes a REST API at developers.intercom.com covering contacts, companies, conversations, tickets and data events. Private integrations authenticate with an access token sent as a Bearer header, and webhook subscriptions configured in the Developer Hub deliver events in real time.
What data can sync between Intercom and HubSpot?
Contacts and companies with their attributes, conversations and tickets with status and assignee, and data events, from Intercom into HubSpot. From HubSpot into Intercom, lifecycle stage, deal stage, owner and any properties you want available for routing or messaging.
How long does an Intercom HubSpot integration take?
Typically 3 to 4 weeks for a two-way sync driven by webhooks. Adding custom objects or complex routing logic extends that, and we set the timeline at scoping.
How much does an Intercom HubSpot integration cost?
Most Intercom integrations land in the £5k-£15k range. The figure depends on the objects synced, whether events flow both ways and how much reshaping the field mapping needs.

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