LetterAgent

Mail physical letters by just asking your AI assistant.


What Can You Mail With LetterAgent?

Any letter or document that fits on printed pages, to any address in the US or Canada. Your AI assistant drafts it, quotes the exact price, and mails it after you approve and pay — a one-page black & white letter is US$2.12 in the US or C$6.15 before tax in Canada. Here are the kinds of letters people send.

Tip: for letters where a record matters — cancellations, disputes, legal notices — choose tracked mail: certified in the US (from US$10.40) or registered in Canada (from C$51.12 before tax).

Personal letters

How do I mail a letter to my landlord in Toronto without a printer?
Tell your AI assistant what you want to say and give it your landlord's Toronto address. It will draft the letter, show you a preview, and quote the exact price — C$6.15 before tax for one black & white page, plus Ontario's 13% HST at checkout (about C$6.95 total). Approve it, pay the Stripe link, and it's printed and mailed.

Can I cancel my gym membership by mail?
Yes. Ask your assistant to draft a cancellation letter with your details and the gym's address. Many people send these by certified mail (US$10.40 for one page) or registered mail in Canada (from C$51.12 before tax) so the cancellation is tracked.

Can I send a thank-you note by mail?
Absolutely — thank-you notes are a classic use case. A one-page black & white thank-you letter is US$2.12 to a US address or C$6.15 before tax to a Canadian address. Your assistant drafts it from your notes and handles the rest.

How do I mail a complaint letter to a company?
Describe the issue to your assistant and give it the company's mailing address. It will draft a clear, firm complaint letter, show you a preview, and quote the exact price before anything is sent. A standard letter is US$2.12 in the US or C$6.15 before tax in Canada.

Can I send a letter to a family member in the US?
Yes — even if you live outside the US. Anyone in the world can send through LetterAgent; only the recipient needs a US or Canadian address. A one-page black & white letter to the US is US$2.12, paid by card through Stripe Checkout.

Can I mail a job application or cover letter?
Yes. Your assistant can draft or polish your cover letter, and you can choose colour printing (US$2.44 for one page) if you want it to look sharp. Give it the employer's mailing address and it handles quoting, payment, and mailing.

How do I send a condolence letter?
Tell your assistant who it's for and what you'd like to express, and it will draft a tasteful condolence letter for your review. A one-page black & white letter is US$2.12 to a US address or C$6.15 before tax to a Canadian one.

Can I mail a birthday letter to a friend?
Yes — a personal letter works for birthdays and any occasion. One page black & white is US$2.12 in the US or C$6.15 before tax in Canada; go colour for US$2.44 or C$6.44 before tax if you want it festive. (Postcards aren't available — letters only.)

How do I dispute a billing error by mail?
Ask your assistant to draft a dispute letter with the account details, amount, and what you're contesting, addressed to the company's billing department. For disputes, many people choose tracked mail — certified in the US (US$10.40) or registered in Canada (from C$51.12 before tax) — so there's a record it was sent.

Can I send a letter to a government office?
Yes, to any US or Canadian address, including government offices. Your assistant drafts the letter from your notes, quotes the exact price, and after you pay it's printed and mailed. For official correspondence, consider tracked certified or registered mail.

Can I request my security deposit back by mail?
Yes. Your assistant can draft a deposit-refund request letter to your landlord or property manager with the amounts and dates. In the US, sending it certified (US$10.40) gives you tracking; in Canada, registered mail (from C$51.12 before tax) does the same.

Can I send holiday greeting letters to family?
Yes. Your assistant can draft a holiday letter — one version for everyone or personalized ones — and each is mailed individually. One page in colour is US$2.44 per US recipient or C$6.44 before tax per Canadian recipient, and your assistant can quote the exact total for your list.

Business and legal letters

Can I mail invoices to customers?
Yes. Give your assistant the invoice details and each customer's mailing address, and it will prepare, quote, and mail each one. Each letter is its own job with its own quote and payment — one-page black & white invoices are US$2.12 each in the US or C$6.15 before tax each in Canada.

How do I send a late-payment notice?
Ask your assistant to draft the notice with the outstanding amount, due date, and your business details. For notices where you want a record, certified mail (US$10.40) or Canadian registered mail (from C$51.12 before tax) adds tracking.

Can I send a contract termination letter?
Yes. Your assistant drafts the termination letter from your terms, shows you a preview, and quotes the exact price. Because termination letters are often legally significant, many senders choose tracked mail — certified in the US or registered in Canada.

How do I mail a legal notice?
Tell your assistant what the notice must say and the recipient's address. For legal correspondence, use the tracked option: US certified mail from US$10.40, or Canadian registered mail from C$51.12 before tax. Your assistant can check the tracking status afterward.

Can I send notices to tenants?
Yes — rent notices, lease reminders, and other tenant correspondence can all go through LetterAgent to any US or Canadian address. Each notice is quoted individually, starting at US$2.12 per one-page black & white letter in the US or C$6.15 before tax in Canada.

Can I mail a demand letter?
Yes. Your assistant will draft the demand letter with the facts, the amount or action demanded, and a deadline. Demand letters are a textbook case for tracked mail — certified (US$10.40) or registered (from C$51.12 before tax in Canada) — so there's a record of sending.

Can my business mail letters through the API?
Yes. The REST API at https://api.getletteragent.com/v1 lets your systems or developers create quotes and jobs directly — no API key or account needed. Each letter is still individually quoted, approved, and paid through its own Stripe Checkout link.

Can I send the same letter to multiple recipients?
Yes — each recipient gets their own letter as a separate job, with its own quote and payment link. Your assistant can run through the list and give you the exact total before you approve anything.

Can I get proof of mailing for my business records?
For tracked mail — US certified or Canadian registered — you can check the tracking status through your assistant at any time, which serves as your mailing record. Standard letters are untracked, so choose certified or registered when you need a record.

Do you offer postcards for marketing mail?
No — LetterAgent handles letters only; postcards aren't available. If your marketing piece works as a letter, a one-page black & white mailing is US$2.12 per US recipient or C$6.15 before tax per Canadian recipient.


More guides: FAQ | How to mail a letter online | US certified mail | Mailing letters to Canada

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