
PayKings is a payment processing provider specializing in merchant account solutions for high-risk industries that often face challenges obtaining traditional payment services. The company offers a streamlined approval process powered by automated underwriting, allowing many businesses to gain access to payment processing capabilities within a short timeframe. Businesses can leverage merchant accounts, payment gateways, ACH processing, credit card processing, recurring billing, and virtual terminal solutions through a single provider. PayKings serves a broad range of industries, including adult entertainment, CBD, online gaming, firearms, debt settlement, travel, nutraceuticals, cryptocurrency, and other specialized markets. Fraud prevention tools and chargeback management services help businesses reduce risk while maintaining smooth transaction processing. The platform supports integration with leading gateways, eCommerce platforms, content management systems, and custom APIs. Dedicated account managers provide guidance throughout onboarding and ongoing operations, ensuring merchants receive industry-specific support. Transparent interchange-plus pricing models help businesses understand processing costs without hidden fees or long-term contractual commitments. PayKings enables high-risk businesses to access reliable payment infrastructure while supporting growth and operational stability.
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NMI Payments gives developers, SaaS builders, ISVs and ISOs a simple path to embedded payments. As a full-stack processor, acquirer, and technology partner, NMI enables you to integrate, brand, and manage payment acceptance within your platform—without becoming a PayFac or building complex infrastructure.
The platform combines flexibility, scalability, and speed, offering white-labeled payments infrastructure that keeps your brand front and center. With omnichannel support for in-store, online, in-app, and unattended payments, you can deliver a consistent merchant experience across every touchpoint. NMI also manages onboarding, compliance, and risk, freeing your team to focus on innovation and customer growth.
Developer-First Experience
NMI’s developer-first environment puts full control in your hands. Build, test, and launch payments in a modern sandbox with clear documentation and ready-to-use code snippets. Guided onboarding flows and API recipes simplify integration, while low-code and no-code tools accelerate deployment. Business users can evaluate monetization options with instant revenue calculators and self-service sign-up.
Whether you’re embedding payments for the first time or scaling across channels, NMI helps you go live faster, stay compliant, and grow with confidence
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Flute
Flute is a flexible payment processing platform built for growing businesses, software companies, associations, and payment partners that need multiple ways to accept and manage money. Businesses can accept payments in person, online, over the phone, through mobile devices, or through embedded payment experiences within their own software. Supported capabilities include card processing, tap-to-pay, QR payments, ACH, virtual terminals, hosted payment pages, invoicing, recurring billing, and digital wallet payments. Flute offers portable and mounted payment terminals while also allowing businesses to use compatible existing devices and mobile phones. Its management tools provide centralized dashboards, reporting, merchant onboarding, customer management, and workflow automation across payment operations. Recurring billing and secure tokenized payment storage support subscription businesses and companies that process repeat purchases. Instant payout capabilities give eligible merchants faster access to funds from daily card sales, while additional working capital tools can support business growth. Security features include encrypted payment data, fraud prevention, network tokenization, and protection against risks such as card testing and chargeback abuse. Flute also offers APIs, SDKs, developer documentation, and embedded payment infrastructure for SaaS platforms, ISOs, associations, and other partners that want to integrate payments into their products or portfolios.
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Mollie
Mollie is a money management platform that powers growth for over 250,000 businesses – from startups to enterprises. It's a single platform to get paid and simplify your finances, with online and in-person payments, subscriptions, financing, reconciliation, invoicing and fraud prevention tools.
Here's how Mollie can help your business:
– Accept online and in-person payments and manage everything on one platform.
– Increase conversion with 35+ payment methods, including global leaders and local favourites.
– Boost revenue and build trust with an optimised checkout flow built to convert.
– Use an all-in-one dashboard to manage payments, get insights, access funding, and streamline accounting.
– Get paid faster by sending payment requests and branded invoices in just a few clicks.
– Access fast, flexible business funding up to 350k with transparent pricing and flexible repayments.
Get started today with transparent pricing, no hidden fees, and no lock-in contract.
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