Accept Sei Payments

NOWPayments is a crypto payment gateway that lets you accept Sei payments and donations in an easy and convenient way. Try this Sei payment gateway NOW!

  • Accept anything: 300+ cryptocurrencies supported
  • Let your customers pay with anything: Auto coin conversion
  • Explore many tools: API, plugins, invoices, donation tools and customized solutions
  • Non-custodial: you are in control
  • Save on fees: cheapest on the crypto market
Home arrow
Supported coins arrow

Accept Sei Payments

What is a Sei payment?

Sei payment allows providers of services or goods to accept payments in SEI cryptocurrency. SEI is a high-performance Layer 1 blockchain platform with a focus on addressing the demand for efficient and secure digital asset trading in the cryptocurrency industry. Notably, SEI stands out for its unparalleled speed and efficiency, achieved through its innovative Twin-Turbo Consensus mechanism, making it suitable for modern applications that require high performance and scalability, and is supported by elite global institutions and investors such as Coinbase Ventures and Multicoin Capital. Additionally, SEI's commitment to carbon neutrality and its unique approach towards Real World Assets (RWAs) integration offer diverse opportunities for customers, including the tokenization of physical and intangible assets, enhancing market participation, and creating a more inclusive and dynamic financial ecosystem. Payments in Sei are reliable, fast, and as secure as possible.

You can easily start accepting payments in Sei on your website by trying the Sei payment gateway and get all the perks of cryptocurrency payments.

How does Sei payment work?

You want to
accept crypto for
goods and services

NOWPayments offers 16 merchant tools allowing to implement crypto payments on any website, service and brick&mortar store.

chooses to pay
with crypto

NOWPayments will give your customers the list on 300+ cryptocurrencies they can use to pay for goods and services.

We generate
a payment

We calculate the price in the selected cryptocurrency and provide payment details for the customer.

You receive profit
directly to your
personal wallet

Once we have processed the payment, we automatically exchange it if needed and send it directly to your personal wallet.

Why accept Sei

If you want to have full control over your financial transactions, then Sei payment is the best solution for your business. No bank will be able to cancel, block, or freeze your funds. You are rewarded with complete privacy, untraceable, fast, and secure transactions. Accepting Sei as a payment will help you attract a large number of new customers who wish to make anonymous payments.

  • Untraceable payments
  • Speed and scalability
  • Stable and secure network

How to accept Sei payments?

First, you need to sign up for a NOWPayments account. The process shouldn’t take more than a minute!
Go to Store settings. Add your Sei wallet and create a new API key.
Choose the tool to add to your checkout.
The integration will be active on your website, and you’re ready to accept payments in Sei!

import axios from 'axios';
    params: {
      amount: 100,
      currency_from: 'USD',
      currency_to: 'SEI',
    headers: { 'x-api-key': 'your_api_key' },
  .then((response) => {

Sei payment methods

Payments: API, payment plugins, invoices
Payouts: Mass payments API
Donations: Donation button, widget or link
Custom Solutions: Casino

More about Sei payments

  • Sign up
  • Enter your Sei address
  • Create an API key
  • Choose your method of integration: API, plugins, invoices or a donation button, donation widget or a donation link
  • Add the payment method to your checkout!
  • Accept Sei!
The Sei payment gateway is a cryptocurrency payment processor that allows merchants to accept Sei payments for goods or services presented on the merchant’s website.
It is a way for you to receive Sei payments for your products and services. It can be done via API, ecommerce plugins, invoices and so on.
SEI can be utilized for various purposes, including lending, swapping for other cryptocurrencies, holding as a store of value, and as a means of payment for goods and services such as hotel accommodations, flight tickets, and various retail items.
Yes you can, as NOWPayments offers a crypto-to-fiat solution.
You can fill out a form in your NOWPayments account to request fiat withdrawals and cash out Sei.
You need to have a Sei wallet from which you will be able to send Sei payments. Just copy the address or scan the QR code and send the required amount.
NOWPayments has a highy secure procedure in place to ensure that payments are completely safe for you and your customers.
You can create a customized donation link and place it anywhere you want. For your website, you can use a Sei donation button or widget.
Yes, you can. Use a Sei payment gateway, NOWPayments, to accept Sei.
Get started


Contact us:
[email protected]

We use cookies to ensure you get the best experience. By using NOWPayments, you agree to our Terms of use and Privacy Policy.