Integrations
A letter is usually the last step of something that already happened somewhere else: an invoice went unpaid, a contract ended, a form was filled in. These are the places you can send one from without opening this website.
Assistants
Every one of these quotes the price and waits for you before anything is printed. An assistant cannot post a letter in a single step, on purpose.
Automation platforms
Send from a workflow, and start a workflow when a letter is printed, posted or delivered.
- Zapier
A letter from a form, a row or a payment. Plus a trigger on every status change.
- Make
Modules for sending, pricing, address checking and tracking, plus an instant trigger.
- n8n
A real node, not an HTTP detour. The trigger checks the signature on every callback.
- Pipedream
Actions and an instant source, for anyone who would rather write their workflow in code.
Everyday tools
For the letters that start in a mail client, a shop or a shoebox of paper.
- E-mail
Email a PDF with the address in it. You get the price back and one link that posts it.
- AndroidBeing built
Scan a letter with your camera and put it in the post. Being built.
- WooCommerceBeing built
Return instructions and dunning letters by post, from your own shop. Being built.
- MoneybirdBeing built
Overdue invoices as a payment reminder on paper. Being built.
Build your own
The same API everything on this page is built on.
Not here?
Everything on this page is built on one public API with an OpenAPI description, so a connector for something else is usually an afternoon rather than a project. Tell us what you use.
Read the API documentation