Keap Mailbox Power

Keap + Mailbox Power Integrations

Put Keap + Mailbox Power to work with AI and enterprise-grade automation

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See the kind of workflows teams build with Keap and Mailbox Power below — describe the exact one you want above and the Agent builds it on demand.

Keap + Mailbox Power When a mail order ships in Mailbox Power, update contact lifecycle stage in Keap.
Enroll new CRM leads in marketing campaigns When a new lead is created in Keap, automatically add them to an onboarding campaign in Mailbox Power so they receive relevant marketing materials instantly. See details
Create sales contacts from marketing leads When a new lead is captured in Mailbox Power, automatically create a matching contact record in Keap so your sales team can begin outreach. See details
Tag active deals for targeted messaging When a deal stage changes in Keap, automatically apply a strategic tag to the contact in Mailbox Power to trigger tailored follow-up messages. See details

Browse the full workflow library →

Looking to achieve something else with Keap and Mailbox Power?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for Keap and Mailbox Power

Everything Keap and Mailbox Power can do inside a workflow — the triggers that start one and the actions that run when it fires.

Keap Explore Keap →

Keap is a CRM and sales automation platform designed for small businesses to manage lead collection, customer records, and payment collecting in one place.

Triggers
New Action Sequence

Triggers when a new Action Sequence is added.

New Affiliate

For Ulimate users, triggers when a new affiliate is added.

New Appointment Event

For Ultimate users: triggers when a new appointment is added, deleted, or edited.

New Company Event

Triggers when a company is added, deleted, or edited.

New Contact

Triggers when a new contact is created.

New Invoice Event

Triggers when a invoice is added, deleted, or edited.

Actions
Create Product

Creates a Product

Create Company

Creates a Company

Create Invoice

Creates an invoice with line items.

Create Note

Creates a new note on a contact record

Create Task

Creates a new task on a contact

Add a Product to an Invoice

Add a product to an already existing Invoice

Mailbox Power Explore Mailbox Power →

Mailbox Power is a direct mail marketing platform that automates the printing and mailing of personalized cards and corporate gifts.

Triggers
New Contact Added to Group

Triggers when a new contact is added to a group.

Order Shipped

Triggers when an order ships to a recipient, with the tracking number and recipient details. Multi-recipient orders trigger once per recipient.

Contact Scans QR Code

Triggers when a contact receives one of your mailpieces and scans the Image Auto Merge QR code printed on your mailpiece.

Updated Contact

Triggers when a contact is updated.

Actions
Delete Contact

Completely removes a contact from your account. If the contact is enrolled in a Mailbox Power automation, will also remove them from the automation.

Enroll Contact in Automation

Enrolls an existing contact in one of your Mailbox Power automations. If the contact was previously paused in the automation, they are resumed.

Create or Update Contact

Adds a new contact OR updates an existing contact IF the first name, last name, street, city, and state match and existing contact.

Remove Contact From Group

Removes a contact from a contact group (mailing list), but does NOT delete the contact. If the contact is enrolled in a Mailbox Power automation, will also remove them from the automation.

Remove Contact From Automation

Removes (pauses) a contact in one of your Mailbox Power automations so they receive no further mailings from it. The contact itself is not deleted.

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about Keap + Mailbox Power

Is there a pre-built Keap + Mailbox Power automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Keap and Mailbox Power's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built Keap or Mailbox Power connector?

No. The Agent works whether or not Keap or Mailbox Power already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

How do Keap and Mailbox Power work together to nurture leads?

When a new lead is added in sales or marketing, prospect information is automatically synced between both platforms so your marketing team can launch targeted email sequences immediately.

Will customer unsubscribe status sync across both tools?

Yes, if a contact opts out or updates their preferences, their profile can be automatically updated across both Keap and Mailbox Power to maintain compliance.

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