Denial Decoder

Mail-it-for-me

We write it, and we can mail it — certified, with tracking.

Never print, buy an envelope, or find a post office. Denial Decoder prints your appeal letter and mails it through USPS — and the delivery date starts your deadline clock automatically.

Envelope with a tracking badge

Your letter, print-ready

Your appeal letter — written from your contract and denial letter — is formatted and printed for you.

Mailed through USPS

Choose First-Class or Certified Mail. Certified adds a tracking number and delivery confirmation.

Proof saved, deadlines set

Tracking and proof of delivery are saved to your case, and your response deadline and reminders start from the delivery date.

Simple mailing prices

$4.99

First-Class

$12.99

Certified with tracking

$16.99

Certified + return receipt

Available on every plan, including Single Letter. Mailing is a delivery service — it doesn't affect the merits of your appeal.

A few documents need a handwritten signature — we'll tell you when, and you mail those yourself.

Mailing FAQ

After your appeal letter is ready, choose a mailing option at checkout. We print your letter, mail it through USPS, and save the tracking number and proof of delivery to your case automatically.

First-Class ($4.99) is standard delivery. Certified Mail with tracking ($12.99) adds a USPS tracking number and delivery confirmation. Certified + return receipt ($16.99) adds the signed return receipt for your records.

No. Mailing is a delivery service only — it gets your letter there with proof of delivery. It does not change the merits of your appeal, and no outcome is guaranteed.

A few documents need a handwritten (ink) signature. We'll tell you when that's the case — those you print, sign, and mail yourself.

Free preview first. Mailing is optional, always.

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