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Print & Mail Platform

PostGrid is an enterprise-grade print and mail automation platform that enables organizations to create, personalize, print, and deliver physical communications through a single API or dashboard. Eliminate manual print operations by automating every stage of the mailing lifecycle from document generation and address verification to production, postage optimization, tracking, and delivery confirmation.

Whether sending customer correspondence, invoices, notices, checks, marketing campaigns, compliance documents, or critical business communications, PostGrid provides a secure, scalable solution backed by a global network of more than 125 vetted print partners. Intelligent routing automatically selects the optimal production facility based on recipient location, reducing delivery times while improving reliability and lowering postage costs. Every mailpiece includes end-to-end tracking, comprehensive reporting, and a complete audit trail to meet enterprise and government compliance requirements.

API-Native Infrastructure

  • Comprehensive REST APIs for letters, postcards, checks, invoices, self-mailers, snap packs, certified mail, registered mail, and custom print collateral.
  • Flexible document generation using HTML, PDFs, pre-built templates, or dynamic merge variables for highly personalized communications.
  • Complete mail lifecycle management with APIs to create, preview, approve, cancel, track, and export detailed mailing and delivery reports.
  • Real-time visibility through Intelligent Mail Barcode (IMB) tracking, webhook notifications, delivery status updates, and production monitoring.
  • Built-in address quality using CASS™, NCOA®, DPV®, and international address verification to maximize deliverability and reduce returned mail.
  • Security and compliance including HIPAA Business Associate Agreements (BAAs), SOC 2 TYPE 2 compliance, audit logs, role-based access controls, sub-organizations, and support for regulated mail services.
  • Seamless integrations with CRM, ERP, marketing automation, billing, and case management platforms through REST APIs, webhooks, and SDKs for rapid implementation.

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