You’re in tremendous company
Create, manage and track fully customized rewards programs.
Develop on the Tremendous
API using mock data.
Personalize and style rewards with your branding and custom messaging.
Automate reward delivery
for multiple teams across
Pull reward history, order
history, invoices and more
in real time.
Stop juggling multiple vendors with individual APIs.
Automate your rewards program in three simple steps.
Obtain your API key, and make a successful request in less than five minutes.
Personalize rewards to speak directly to your target audience — customers, users, affiliates or whomever you reward.
Send your first reward programmatically through our virtual card API.
Experiencing technical difficulties?
Encountering error messages within the API?
See our full list of error states.
Is the platform not operating as expected?
Tremendous is free to use.
Programatically send rewards in more than 80 countries.
Order rewards in large quantities. Distribute them worldwide.
Build a cohesive brand experience with custom designs and messaging.
Manage multiple teams and
budgets — on one account.
Our customer service team is on standby to solve problems.
“We started using Tremendous a couple of months ago, and we like it a lot so far. We've had only positive experiences with their API. The platform is simple to use. Our panelists like the wide variety of redemption options.“
A gift card API allows companies to instantly send and manage rewards globally. When a company connects with the Tremendous API, it can automatically send digital gift cards, Mastercard® and Visa® prepaid cards, money and more to recipients in more than 80 countries.
Yes, the Tremendous gift card API is free. View our API docs to get started.
To get an API test key:
To obtain a production API key:
You must complete our API access request form. Once approved, you can generate API keys under Team settings > Developers.
For additional instructions, see our API docs.
All requests to the Tremendous API must be authenticated.
Tremendous uses bearer authentication, where each request must include an HTTP header that includes your API key.
For detailed instructions on how to find and use your API key, read this.
To send a reward, you need to create an order for it on Tremendous.
To create an order, you first need to figure out two things:
For additional instructions on selecting redemption options, funding methods and completing your order, go here.
No, there aren't limits on how many gift cards you can send from our platform. However, if you pre-funded your account, you must have sufficient funds in order to complete the order.
E-gift cards and other digital rewards are delivered directly to recipients via email (our most popular option) or via SMS.
If a recipient states that they haven't received their reward, you can follow these steps for both email and SMS rewards.
To view examples of the recipient message, check out our help page here.
You can customize the reward experience using "campaigns," which are reusable templates that group together design, copy and reward selection settings.
For detailed instructions on customizing rewards, read this.
Tremendous is free to use. There is no monthly fee, no setup fee and no minimums.
There are no fees to send digital gift cards. You just pay the face value price. Payments using a credit card are subject to a 3% fee.
To discuss the cost of sending ACH, physical Visa cards or PayPal, contact sales.