Lob is a direct mail API platform that enables businesses to automate, personalize, and scale their direct mail campaigns through code. It offers integration with existing systems for postcards, letters, checks, and custom mail formats.

Lob provides a direct mail platform with APIs and integrations that let teams automate and scale personalized direct mail. The service integrates with email, CRM, and marketing automation platforms, offering mail templates, address verification, and real-time tracking. Lob handles design, printing, and USPS delivery.
Direct Mail APIs & Integrations for Automated Mail at Scale
Starting Price
Send premium swag, gifts and rewards globally
Founded
PerkUp is a swag and gifting platform that helps send branded items, gift cards, and curated gifts to employees, customers, and partners globally.
API-enabled programmatic direct mail platform for personalized campaigns
Poplar is an API-enabled programmatic platform that empowers brands to create fully dynamic, personalized direct mail campaigns. The platform combines the power of direct mail with the flexibility, technology, and speed of digital marketing.
Really Nice Cards, Mailed For You.
Starting Price
Postable is a card mailing service that allows users to send personalized greeting cards and invitations without the hassle. The platform offers custom designs and automated mailing directly to recipients.