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Adult Crypto Payments · Editorial review

NadiFin review: the merchant gateway is now GrineoPay

nadifin.com

NadiFin is now a wallet-to-wallet crypto exchange with card purchases. Its merchant gateway goes by GrineoPay: 0.5% per payment, no custody and no KYC.

Our verdict on NadiFin

To take payments on an adult site, GrineoPay is the one to look at: it charges little and settles each payment in the coin received, with no identity checks. NadiFin itself is mainly for swapping or buying crypto.

No company is named at NadiFin or at GrineoPay. Merchants do not know who they are dealing with.

NadiFin home page, a crypto exchange service
NadiFin

NadiFin and GrineoPay

The nadifin.com home page now presents a crypto swap and purchase service, and its pricing page redirects to grineopay.com. GrineoPay has taken over the merchant payment gateway, with its own list of industries and its own terms. NadiFin’s blog even compares GrineoPay with other gateways.

What GrineoPay charges

GrineoPay takes 0.5% per transaction, with no tiers. Merchant approval and payouts are billed as instant. For anything else, the terms point to commercial terms provided separately, and note that network fees vary.

Accepting payments with GrineoPay

GrineoPay accepts more than ten coins, including bitcoin, ether, Solana, USDT, USDC, litecoin, Monero, dogecoin, Cardano and Tron. Merchants receive the coin the customer paid, with no conversion. Payment links, subscriptions, donations, an API, webhooks, WooCommerce and Shopify plugins and a branded checkout are included. The terms state that GrineoPay neither receives nor holds funds. Merchants from Cuba, Iran, North Korea and other sanctioned countries are refused.

The exchange on nadifin.com

NadiFin swaps more than 1,500 cryptocurrencies wallet to wallet, for a service fee that matches GrineoPay’s rate. Buying bitcoin, ether, Solana or USDC by card goes through Stripe, with a 3.9% fee and a minimum of 10 dollars or euros. A WordPress plugin puts these swaps on a site.

Who runs NadiFin and GrineoPay

No company name, address or registration number appears in NadiFin’s terms or GrineoPay’s. No licence appears on the pages read. GrineoPay describes itself as a technology layer for merchants.

Strengths and limitations of NadiFin

Strengths

  • Low fees, no tiers.
  • No custody of funds.
  • Monero and USDT accepted.

Limitations

  • No company published.
  • A name that just changed.
  • Commercial terms not published.

NadiFin vs ATLOS and BlackNosePay

ATLOS also settles with no custody and no KYC, for 1%. BlackNosePay holds funds and charges 2.5% plus $0.20. GrineoPay is the cheapest of the three.

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