A real code can come with a misleading claim.

Which claims need a closer look?

Claims about removing every fee should be checked against the platform's published schedule. The recorded referral rate is 0.40% for the platform component.

An account can exist even when someone describes its benefit inaccurately. A working join link establishes a profile, not a special deal or an applied referral.

“100% off fees”

What does a normal code actually change?

The normal referred platform fee recorded in the plan is 0.40%, compared with 0.45% without a code. The other transaction components remain separate.

That produces a $0.50 platform-fee difference on a $1,000 app trade. It is a small saving, rather than a reason to trade more.

Pump.fun may run different programmes or change its schedule. This guide describes the sourced referral setting and does not establish the terms of every future promotion.

How do I protect my wallet?

Enter referral codes only inside Pump.fun. Reading a code guide or copying a username does not require connecting a wallet or sharing a recovery phrase.

Check the complete domain before opening an external link. Avoid lookalike addresses and messages offering a private fix for a referral error.

Do not sign a transaction or send funds to activate a code on an unrelated website. This site does not collect deposits or ask for token approvals.

What is the fairest way to test a claim?

Compare the exact promise with the current fee schedule. Then inspect the referral confirmation and platform-fee line in the app, without making a trade solely as a test.

Distinguish an inaccurate advertised benefit from an invalid account. A real username might give the normal rate even if a page overstates its effect.

This guide reviews claims without naming individual competitors. The owner will review this draft before publication, and the verification log will retain the basis for any factual update.