Build integrations 10x faster with just one codebase

delta helps SaaS companies offer embedded native integrations. Use our infrastructure to boost developer efficiency and win more customers for your software.
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Embedded native integrations for your product

Use our powerful low-code infrastructure to ramp up integrations 10x faster. Close, onboard, and retain more customers by connecting to the software they use to run their business.

Normalized data

One data model is all you need to learn to work with our unified APIs and to read-write normalized data across an ever-growing number of supported platforms.

Full flexibility

Experience full flexibility by adding custom code for enhanced functionality. Perfect for highly customized setups to meet your customer's unique needs.

Scalable infrastructure

Integrations are mission-critical for your product. With sophisticated monitoring systems and scalable infrastructure in place, we ensure best-in-class API stability.

Reliable webhooks

Effortlessly access real-time data across platforms, even without native webhooks, ensuring you meet SLAs while enhancing your software's capabilities.

Create a delightful onboarding experience

Collecting API credentials from your customers can be a draining process. Improve connectivity for your software and make the onboarding experience a blast with Connect.

Whitelabel UI

Easily adjust the authorization flow to your branding without a single line of code.

Authentication Methods

API authentication methods vary but Connect helps you to seamlessly retrieve your customer's credentials.
Dashboard mockup

One codebase for unlimited integrations

Experience the power of our unified APIs with read-write functionality, which you can tailor to your specific use case.

Commerce API

Meet your customers where they sell and support native integrations with shops, marketplaces, ERPs, and more.

Accounting API

Connect to your customer's accounting software. Access and sync their financial data to build better financial products.

Marketing API

E-commerce merchants strive to create a great post-purchase experience. Help them by integrating with their marketing stack.

Payment Processor API

Let your customers link their payment processors to your product and get access to their transaction data.

Empowering users, celebrating success

Gain insights from customers we help to excel with integrations through our unified APIs.
delta has saved us hundreds of hours of work. We’re able to spin up new integrations much faster than before.
Portrait Sebastian Mach (byrd)
Sebastian Mach
Co-Founder & CTO
delta makes the development of integrations a breeze, skyrocketing our team's efficiency and productivity.
Portrait Matthias Allmendinger
Matthias Allmendinger
Thanks to delta, we can focus on shipping features for the core product, propelling our growth to new heights.
Portrait Alex Lempka
Alex Lempka
Co-Founder & CEO


Everything you need to know about the product and billing. Can’t find the answer you’re looking for? Please reach out to our team.
Which integrations do you provide?
We offer a wide range of e-commerce, accounting and other integrations to help you streamline your workflow and get the most out of our product. To see the full list of integrations we support, please visit our API documentation.
How does Connect work?
We handle the entire authentication and authorization process for you, collecting the relevant credentials from your customers to ensure we can sync data on your behalf. Once the connection is established, you can bi-directionally sync data.
How do you process personal data?
Protecting the personal data of our client's customers is of utmost importance to us. We have developed our API and software with GDPR principles in mind, ensuring that we are only processing the minimum amount of data necessary for a particular use case.
Is delta ISO:27001 and SOC 2 certified?
At the moment, delta is not certified with ISO:27001, SOC 2, or similar standards. However, we are actively working towards obtaining these certifications by the end of 2023 to ensure that we meet the highest security and compliance standards.
How can I create an account?
We don't support self-service account creation yet. To create an account with us, please reach out to our team and we'll be happy to set one up for you. Our team will guide you through the process and help you get started with our platform.
What's your pricing model?
We will invoice you on active connections, which represents each of your connections to individual customer systems, such as a shop, marketplace, ERP, or other, where you have successfully pulled or pushed data within your billing period.

Still have questions?

Can’t find the answer you’re looking for? Please reach out to our team!