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Connect · Developer API

Build payments into your software.

REST API, sandbox and drop-in checkout through PaidYET, backed by our technical services team.

Developer API
REST API
Sandbox
Drop-in checkout
Supported 24/7/365 by our team
What you get

Developer API, built for how you sell.

REST API
Process, refund and report on payments in code.
Sandbox
Test your integration before going live.
Drop-in checkout
Add checkout with one script tag.
Tokenization
Store cards securely as tokens.
Why ndms

One platform. One team.

No second provider, no second login, no second support line.

Integration help from our in-house technical services team
Cards and ACH, online, mobile and in store, on one account
Underwriting, setup and support handled by our in-house team
Support available 24/7/365 at 310.997.0100
Popular with
eCommerce →Telecommunications →B2B →Omni-Channel →Education →
One team
Questions about developer api? Call the team that runs your account.
Underwriting, setup, support and chargebacks, all handled in-house, 24/7/365.
Call 310.997.0100
PLACEHOLDER
“The sandbox was up in an afternoon and their tech team answered every question.”
Victor Nguyen · Software developer · Madison, WI
Questions

Developer API FAQ.

Is there a sandbox?+

Yes. The sandbox is at api.sandbox-paidyet.com/v3.

Can you help with my integration?+

Yes. Our technical services team supports developers.

Can I use it with my other ndms products?+

Yes. Everything runs on one platform, with one account and one report.

Who do I call with a question?+

Our in-house team, 24/7/365 at 310.997.0100.

Have a question? Ask a person.

Our team is available 24/7/365.

310.997.0100 Apply online