About
PostGrid is an offline communication platform and API for sending letters, postcards, checks, and related mail workflows through REST endpoints. The service also includes address verification, address autocomplete, address standardization, geocoding, and bulk verification across US, Canada, the UK, Australia, and international destinations.
The pricing page lists a Starter plan at $0 per month with up to 500 mailings per month, up to 50 checks per month, 1 user, 10 templates, standard print delivery, and standard mail tracking. The same plan includes per-piece pricing for letters, postcards, and checks, so the free offering is a capped recurring tier rather than an unlimited free plan.
- REST API for letters, postcards, and checks
- Address verification and autocomplete APIs
- 500 mailings per month starter cap
- 50 checks per month starter cap
- 10 templates and 1 user
- US, Canada, UK, and Australia coverage
- Bulk verification up to 200k addresses
Free Tier Value
This free tier is genuinely usable, not just a demo: it includes 500 monthly mailings, 50 checks, one user, templates, webhooks, address validation, tracking, and support. The cheapest paid plan is the Starter plan at $0/month, but the free tier’s practical value is still meaningful because it bundles a solid monthly allowance and core features; at the published per-piece rates, the included mail volume alone is worth roughly $25/month, with the checks and other included capabilities pushing it into the same ballpark. A credit card is not explicitly required on the page, and the offer is capped rather than unlimited.
What's included in the free tier
- Up to 500 monthly mailings.
- Up to 50 checks per month.
- 1 user included.
- 10 HTML templates included.
- 1 webhook included.
- 10,000 address book entries included.
- Address validation included.
- Meta data tagging included.
- Mailing history included.
- Standard mail tracking included.
- Template editor included.
- Zapier integration included.
- Stripe integration included.
- Access to one local delivery network (US, CA, UK, or AU).
- Email support included.
- Chat support included.
See PostGrid pricing for current limits.
Paid plans
Starter
- monthly mailings
- 500
- checks per month
- 50
- users
- 1
- HTML templates
- 10
- webhooks
- 1
- address book entries
- 10,000
- Up to 500 monthly mailings
- Up to 50 checks per month
- 1 user included
- 10 HTML templates included
- 1 webhook included
- 10,000 address book entries included
- Address validation included
- Mailing history included
Enterprise
- users
- unlimited
- templates
- unlimited
- delivery networks
- 2+
- annual volume cap
- custom
- Unlimited users
- Unlimited templates
- Customizable delivery SLAs
- Native integrations
- Priority print delivery network
- HIPAA compliant mailings
- NCOA
- Dedicated support and account manager
Pricing extracted from PostGrid's pricing page. Always verify current pricing before committing.
