Send direct mail automatically via API. It’s free.

No tech fees • Printed in-house • Stringent quality control • Pay per piece mailed

Trusted by leading companies
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Why PCM Integrations?

We are trusted by over 117,871 clients.
Join us today and grow your business.


Years in Business


Satisfied Customers


Expert Employees

Zero Outsourcing

Quality printing produced to perfection – 100% in-house

We don’t outsource your direct mail order to the cheapest printer we can find. We print everything in-house from our state-of-the art 69,800 square foot facility. Every order is produced following our strict quality standards including thick quality card stock and laser-crisp print quality. If you’ve tried other direct mail APIs we promise you will be impressed with our consistent quality which is unparalleled industry-wide. We’d be happy to send you samples to review and we invite you to tour our facility in sunny Clearwater, FL.

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Happy Clients

direct mail api variable data printing example

Variable Data Printing

If you can put it in a spreadsheet, we can likely personalize your card with it

Add variations to your postcards with our variable data printing options. Add custom first names, images, dates, colors – if you can put it in a spreadsheet, we can probably make it work. Our custom API offers unlimited variable data options.

direct mail api fast production times

Fast Production

We offer amazing turn-around times

Your mailers are printed and mailed in 1 business day for postcards and 2-5 days for letters. We don’t hold your mail to increase our profits. As soon as your orders are placed via the API they are put into our workflow to get them printed and out the door as soon as possible.



Endless options with our in-house development team

Our in-house development team is available to create custom integrations based on your unique needs. We give you both production and sandbox api keys and you do not have to duplicate your effort. You can feel safe knowing that all configuration and designs are shared across both production and sandbox environments meaning you do not have to duplicate your designs. This enables you to test your entire process with no risk to production orders.

Senior Efficiency Analyst
Tech Lead
Software Developer
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Software Developer
Software Developer
Testing & Implementation Analyst
Junior Business Analyst
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Junior Business Analyst

Comprehensive Documentation

Direct Mail API Documentation

PCM Integration’s API enables developers to automate direct mail by triggering on-demand postcards and letters directly from their CRM or software.

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direct mail api list count example code



direct mail api get order example code
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direct mail api mailing list example

Everything you need in one place

Get your mailing list through our API

  • List type such as new movers, consumer, carrier route and more
  • List demographics based on list type such as dwelling type, home market value, recipients per household, gender, income, age and more

Everything you need

If you need it, we have it.

Wholesale Pricing

You’ll receive wholesale pricing that you can mark up and still remain competitive. This income stream can add up quickly.

See Generated Proofs

Using the API you can generate a design proof so you can see real-time what your mail piece will look like once it is printed. You can request either JPG or PDF as your response depending on your needs.

Easy Order Cancellation

You can cancel any of today’s orders using an API call or our user friendly-portal, up until 11 PM EST.

Live Support

Live chat is available from your API portal. When you contact us during business hours, we will be ready to answer your API questions.

Mail Tracking

Use the API webhook to get detailed mail tracking information for every single recipient on your list. You will get updated every step of the way.


Using the API, you can future day your orders to best control delivery dates.

Why PCM Integrations?

Unlimited web hooks

You can subscribe to any of one of our many webhooks to receive live updates on your

Why PCM Integrations?

Hear Directly from a PCM Integrations Client

Call us today to get started!

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PCM Integrations