How to set up API keys with MEXC in the US (2025)

Taxes differ by jurisdiction. In the US, keep a record of every transaction you make while you set up API keys: date, amount, fee, and counterparty. Most local tax offices accept a simple spreadsheet.

Withdrawals deserve a dry run. Send a small amount first, confirm the network, and check the address character by character. A single wrong character is the most common cause of lost funds.

This page is part of a living guide. The steps reflect the 2025 interface of MEXC; when the platform ships a redesign, the checklist is updated and the change date is noted.

Security comes before convenience. Enable two-factor authentication, review active sessions, and make sure the email and phone attached to the account are ones you control in the US.

If the process stalls, the support center for MEXC is the first place to look. Search the exact error message, not a vague description. For the US users, the help articles are localized in most supported languages.

If you plan to set up API keys in the US, start with the basics of MEXC. This 2025 guide explains the exact steps, the documents you may be asked for, and the common mistakes that delay the process.