DEVELOPERS
Payment Gateway APIs and SDKs
Collecting payments online has never been easier. Celero offers a modular payment gateway platform, Celero Connect®, that lets you tailor your software specifically to the needs of your customers. Leverage our full omnichannel payments capabilities, or build solutions using just the features and services you need.
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Powerful Yet Simple Integration Tools For Developers
We offer simple, scalable, and secure payment solutions that are designed for effortless implementation, enabling seamless operation and optimal productivity.
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Celero Connect®
Establish a direct, dedicated connection to Celero’s servers. Connect with Google Pay, Apple Pay, Java 8+, .NET, and PHP for a more streamlined and efficient means of communicating with Celero’s payment gateway, enhancing the overall payment processing experience.
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Customer-Present Cloud
Celero’s Customer-Present Cloud is a browser-based point-of-sale solution, meaning no software installation or driver maintenance is required. Because it runs in a web browser on any operating system, Customer-Present Cloud is the quickest and easiest way to get your credit card integration implemented.
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iOS and Android Payment Device SDK
With Celero’s Mobile SDK, developers can easily integrate encrypted mobile card readers into their applications. Additionally, merchants can send both swiped or keyed-in payment information without ever touching sensitive data using the end-to-end encryption library.
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Windows and Linux Payment Device SDK
Establish a direct, dedicated connection to Celero’s servers. Connect with Google Pay, Apple Pay, Java 8+, .NET, and PHP for a more streamlined and efficient means of communicating with Celero’s payment gateway, enhancing the overall payment processing experience.
![](https://celerocommerce.com/wp-content/uploads/2023/12/Payment.png)
Payment API
Celero’s Payment API simplifies the integration of web-based and non-web-based payment applications. Using this integration method requires merchants to pass a PCI vulnerability scan.
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Collect.js
Collect.js employs a popup form on a separate page to capture payment data and generate tokens securely. This approach ensures that payment information bypasses the merchant’s site, reducing PCI compliance risk while maintaining a seamless customer experience.
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Collect Checkout
The Collect Checkout tool offers a hosted checkout page that seamlessly integrates with various web-based payment workflows. This checkout page is securely hosted on the Celero server, ensuring enhanced data protection.
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Webhooks
By actively “pushing” relevant information from the gateway, merchants can leverage webhooks to receive real-time notifications about events taking place on their account.
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Query API
Using the Query API, merchants can create in-house reports and analytics by pulling detailed transaction data from the gateway.
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Ready To Get Started?
Contact us to discuss our integration capabilities and how Celero simplifies the integration process without compromising efficiency.