Keep HubSpot as your CRM, and add DueDoor's speed.
Many teams like HubSpot for reports and email but need replies in seconds on WhatsApp. DueDoor answers, qualifies and books first, then sends the lead to HubSpot through HubSpot's own CRM API, with the fields and moment you choose.
What moves between HubSpot and DueDoor
There is no automatic two-way sync of everything. Each direction is a rule in DueDoor or Zapier, so you always know what moves to HubSpot and when.
| What | Direction | How it works |
|---|---|---|
| New or qualified leads | From DueDoor | An automation's HTTP request step calls HubSpot's CRM API with a private app token to create the contact. |
| Fields | From DueDoor | Name, phone, email, source, stage and notes, mapped to HubSpot contact properties. |
| Stage changes | From DueDoor | A "stage changed" trigger can send the new stage to a HubSpot contact property. |
| Records from HubSpot | Into DueDoor | Through Zapier: a HubSpot trigger posts new contacts to your DueDoor lead endpoint, so they get your WhatsApp follow-up. |
| Conversations | Not synced | WhatsApp, Instagram and email threads stay in DueDoor. A summary can go to HubSpot as a note or description. |
What a lead looks like when it reaches HubSpot
The lead is answered in DueDoor first. Once it qualifies, a clean record lands in HubSpot for your sales team.
- Speed stays in DueDoor: the WhatsApp reply, the AI call and the booking happen before any sync.
- Only the leads you choose reach HubSpot, so your CRM is not flooded with unqualified enquiries.
- The source travels with the lead, so reports in HubSpot can still show where business came from.
- Every run is logged in DueDoor, so a failed call to the CRM is visible, not silent.
- Rules can be switched off or changed at any time without touching your CRM setup.
How to connect HubSpot
We set it up with you and test it end to end before it runs on real leads.
- 01
Create a private app in HubSpot
In HubSpot settings, create a private app with only the contact scopes needed, and copy its token.
- 02
Pick the moment
Choose the DueDoor trigger: new lead, or stage changed to Qualified, with any conditions.
- 03
Add the HTTP request step
POST to HubSpot's contacts endpoint with the token in the header and your field mapping in the body.
- 04
The other direction
In Zapier, a HubSpot new contact trigger posts to your DueDoor lead endpoint.
- 05
Test and watch the log
Send a test lead, check the contact in HubSpot, and keep an eye on the run history in the first week.
What it does not do
We would rather you know the edges before you start. These are the honest limits today.
There is no one-click HubSpot connector in DueDoor today. The connection is a rule you can see, built with you.
Nothing syncs two ways by itself. Each direction is set up and tested on purpose.
HubSpot private app tokens carry the scopes you give them. Give only the contact scopes the rule needs.
Zapier is needed for the HubSpot to DueDoor direction, unless we build a direct connector for you.
How businesses use HubSpot with DueDoor
A few examples by industry. Each links to what DueDoor does for that kind of business.
SaaS companies
Answer trial and demo requests on WhatsApp first, then send qualified ones to HubSpot.
Digital marketing agencies
Run fast follow-up in DueDoor while the client keeps HubSpot for reporting.
Software development agencies
Push project enquiries that pass a budget check into HubSpot deals.
Study abroad consultants
Qualify students on WhatsApp and send counselling-ready ones to HubSpot.
Real estate agencies
Keep portal and ad leads fast in DueDoor, with HubSpot as the record.
Management consultants
Send discovery calls that were booked into HubSpot for the partners.
See every industry we work with on the industries page.
Questions about the HubSpot integration
Do you have a one-click HubSpot integration?
No. The connection is a DueDoor automation that calls HubSpot's CRM API with a private app token, plus Zapier for the other direction. You can see and change each rule.
Which HubSpot records can DueDoor create?
Contacts, through HubSpot's CRM API, with the fields you map. Deals, notes and other objects can be added by mapping more calls, which we set up and test with you.
Will every DueDoor lead go to HubSpot?
Only the ones your rule allows. Many teams send only leads that reach a qualified stage, so HubSpot stays clean.
Can HubSpot contacts get DueDoor's WhatsApp follow-up?
Yes, through Zapier. A HubSpot trigger posts the contact to your DueDoor lead endpoint, and your DueDoor flow sends an approved WhatsApp template.
Do WhatsApp chats sync to HubSpot?
The full thread stays in DueDoor. A short summary or the last message can be sent to HubSpot as a property or note.
Is a HubSpot private app token safe to use?
It is HubSpot's own method for server to server calls. Give it only the scopes the rule needs, and you can revoke it in HubSpot at any time.
Connect DueDoor to HubSpot
Book a call or message us on WhatsApp. We will look at what you use today and tell you plainly how the connection would work. You can also write to support@duedoor.com.