Is Mundpay Legit? Everything You Need to Know

Is Mundpay a Real, Registered Company?

It's the first filter, and the easiest one for a scam to fake: actually existing on paper. Mundpay passes it. The registered name is Mundpay Pagamentos Internacionais LTDA, with company registration number (CNPJ) 55.009.285/0001-13, incorporated in May 2024 as a Sociedade Empresaria Limitada, the Brazilian equivalent of a limited liability company, headquartered at Av. Alfredo Balthazar da Silveira, 580, Loja 116-A, Rio de Janeiro, RJ, Brazil.

The registered business activity codes describe exactly the activity: business intermediation, financial institution correspondent, and software development. The CEO and founder, Wellington Vicente da Silva, has a face and a public LinkedIn profile, which matters more than it sounds: a serious payments operation has identifiable people signing for it, not an anonymous contact.

You don't have to take my word for it. Take the CNPJ number above and paste it into the free lookup tool run by Brazil's Federal Revenue Service. An active registration status, a matching address, and declared owners are the baseline for any platform that's going to touch your money. To learn who's behind the operation, the about page covers the team and the history.

What Does Reclame Aqui Reveal About Mundpay?

Public reputation is the test the company doesn't control. On Reclame Aqui, a Brazilian consumer complaint platform where shoppers rate how businesses handle their issues, Mundpay has a 9.07 out of 10 rating, with a 97.9% resolution rate across 193 evaluated complaints, a performance that earned the 2025 Reclame Aqui Customer Service Award.

It's worth reading that number the right way. A high score doesn't mean zero complaints, and be wary of any gateway that promises that: no platform processing thousands of transactions gets through without friction. What the score measures is something else, the ability to resolve. A resolution rate near 98% says that when a problem arrived, it was almost always handled.

Check it yourself directly on the Reclame Aqui platform, searching for Mundpay. Look at three things: the score, the resolution rate, and the substance of recent complaints. That combination says more about the company's day-to-day than any testimonial on its own site.

Is Mundpay Secure? Encryption, PCI-DSS, and LGPD

Commercial trust is one thing, technical data security is another, and both need to be present together. On the technical side, Mundpay's privacy policy states that cardholder data is handled under PCI-DSS, the payment card industry's security standard, and that the company complies with LGPD, Brazil's General Data Protection Law, and applicable regulatory obligations.

What each term means in practice:

• PCI-DSS: a set of rules maintained by the PCI Security Standards Council that defines how card data must be stored, transmitted, and protected. It's the same standard required of major acquirers.
• Encryption in transactions: sensitive data travels encrypted end to end, so it isn't readable if intercepted along the way.
• LGPD: Brazil's General Data Protection Law gives users the right to access and request deletion of their own data, a channel Mundpay makes available through a privacy email address.

None of these items is a marketing differentiator, they're the minimum a serious processor offers. Their absence, however, would be a reason not to move forward. With their presence confirmed, you move on to the points that actually set one platform apart from another.

How Does the Antifraud System and Proactive Risk Team Work?

This is where Mundpay tries to set itself apart from the market standard. The biggest pain point for anyone selling digital products isn't just getting scammed, it's having your own account blocked without warning by an antifraud system that locks first and asks questions later. Anyone who's lost access to a balance knows the scale of the damage.

Mundpay's approach is a proactive risk team: instead of automatically restricting the account at the first alert, the team contacts the seller before taking any action. According to the platform, about 90% of alerts are resolved before turning into a formal chargeback.

This connects to a useful technical concept, the pre-chargeback: a notice issued by the bank before a dispute becomes final. Handled in time, it avoids both the loss of the sale and the chargeback fee. For the seller, the difference between a gateway that warns you and one that blocks you in silence is the difference between resolving a case and discovering your account frozen on a Monday morning.

Is the Money From Sales Safe? Reserve, Payout, and Chargeback

Trusting a payment platform ultimately means trusting that money goes in and comes out as agreed. Mundpay publishes these rules openly, and transparency is exactly what separates a legit gateway from one that hides the fine print.

• Payout term: D+3 business days for card sales (legal entities) and D+0 for Pix. The payout fee is a fixed R$ 7.90.
• Rolling reserve: 15% of each transaction is held as a reserve to cover chargebacks and refunds, released after the period defined in the contract.
• Chargeback: a fixed cost of R$ 60.00 plus the refund of the amount, with a tolerated limit of 0.90% of transacted volume.

These are standard industry conditions, and the point of trust isn't the number itself, it's that it's published before you sign. You can check everything on the payments and fees page. If you want to understand the effect of the reserve and the payout term on your cash flow, it's also worth reading how the payout term affects a digital seller's cash flow.

Points to Watch Before Opening an Account With Mundpay

Real trust includes what isn't convenient to say. Before migrating your operation, weigh these four points honestly:

• Reserve at the top of the range. The market's rolling reserve typically sits between 5% and 15%. Mundpay works at the ceiling. It isn't abusive, but it does affect your working capital, and you should confirm the exact release period in the contract before building your spreadsheet.
• Payouts geared toward legal entities. The D+3 model is for legal entities (PJ). If you sell as an individual, check the applicable conditions before counting on that term.
• A young company. Mundpay was founded in 2024. Its recent reputation and award are good signs, but it doesn't yet have the track record of decade-old players. That doesn't make it unsafe, it just means you should start with a volume you can keep pace with.
• Your product's risk profile. Niches with heavy chargeback exposure (part of the international nutra market, for example) face stricter rules on any gateway. Align your case with the sales team before scaling.

None of these points is a reason not to use the platform. They're reasons to use it with your eyes open, which is how every financial decision should be made.

How to Verify Whether Any Gateway Is Legit (Checklist)

This method applies to Mundpay and to any competitor you're evaluating. If all five points check out, trust stops being a promise on a website and becomes evidence you gathered yourself:

• 1. Company registration. Active status, legal name, address, and identifiable owners.
• 2. Public complaint platform. Look at the resolution rate, not just the score, and read recent complaints.
• 3. Data security. Look for explicit PCI-DSS, encryption, and data protection compliance in the privacy policy.
• 4. Cost transparency. Fees, payout term, and reserve published without requiring a sales call to find out.
• 5. Real support. Test a support channel before opening an account and see if they respond, how fast, and how well.

Mundpay meets all five in a verifiable way. Running this same check on your current gateway tends to be a revealing exercise.