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3,247 dispute letters generated

Sample dispute letter

Replace the bracketed fields with your information.

To: Chase Dispute Department

Re: Unauthorized Charge — charge of $87.43 on March 14, 2025

Dear Chase Disputes Team,

I am writing to formally dispute a charge on my credit card.

Charge details:
  Merchant: Unknown Merchant
  Descriptor on statement: AMZNMKTPLACE
  Amount: $87.43
  Date: March 14, 2025

Reason for dispute:
I did not authorize this charge. I have reviewed my account and do not
recognize this merchant or transaction. I am requesting a full review
and reversal of this amount.

I have not yet been able to resolve this with the merchant directly.

I am requesting a full reversal of this charge in accordance with
Regulation Z (15 U.S.C. § 1666) and your cardmember agreement.

I will provide supporting documentation upon request.

Sincerely,
[Your name]
[Account number last 4 digits]
[Contact phone]
[Date]

Generate your letter below and it will be pre-filled with your bank, charge details, and the correct regulatory language for your situation.

How this works

01

Identify the charge

Find it on MysteryCharges or enter the descriptor directly.

02

Generate your letter

Select your bank and describe what happened. We write the rest.

03

Send it to your bank

Submit through the channel we recommend — online, phone, or mail.

04

Watch for your bank's response

They're required to acknowledge within 30 days and resolve within 90.

Not sure what the charge is?

Identify it first — then come back ready to dispute.

Identify on MysteryCharges