Gift card API basics in a nutshell 🐿️
➡️ A gift card API is a software tool and method for automatically ordering, sending, and managing gift cards and prepaid cards through your own tech systems.
➡️ Businesses use gift card APIs to integrate gift card fulfillment into their own websites, apps, or platforms.
💡 When properly implemented, they can help reduce operational costs, speed up gift fulfillment, and make it easier to reward customers, employees, survey participants, or anyone else you want to incentivize.
Digital gift card APIs are reshaping how companies send, track, and manage rewards and incentives. Using and understanding these integration tools can help your team reduce manual processes (critical when you’re trying to scale), create more interactive ways to engage your recipients, and still keep your budgets (and IT management) under control.
Digital gift cards have become the go-to for modern rewards programs because they’re simple and affordable, easy to redeem, and suitable for almost every audience.
APIs work best for developers when they’re well-documented, reliable, and easy to integrate into virtually any tech stack.
And they work best for incentive programs when they’re connected to a fast and flexible gift card catalog with diverse payout options and a purpose-built platform for managing orders in progress.
In this article, we’ll explore gift card API basics, including what features and pitfalls to watch out for.
Whether you’re a program manager, a developer, or considering options for your own business, keep reading for practical tips, key questions to ask, and real-world examples to inform your choice.
✨ SUMMARY: A gift card API is a software protocol that businesses use to send and manage digital rewards—like gift cards and prepaid cards—from their own apps, websites, or platforms.
The right gift card API can help keep your incentive program organized, customized, predictable, and scalable, all with minimal effort after the initial build. It’s a single solution that meets your needs both today and in the future.
More specifically, a gift card API lets you place orders with a service provider (like Giftbit). Once embedded in your own systems, it can eliminate most of the manual day-to-day operation tasks related to incentive programs (like purchasing and controlling gift card inventory, loading card balances, activating cards, arranging gift card fulfillment, and tracking delivery).
Of course, APIs are used everywhere these days, from weather apps to coffee machines.
But when it comes to managing gift cards and prepaid cards, we’re talking about managing the flow of financial value. That means you should put some thought into choosing the right solution for your needs. And for a smoother integration, you’ll need a robust and reliable gift card API with strong security and error handling.
Does the API offer self-service registration and setup?
Do you need any specific payout types?
Will your integration need to connect with other tools and services?
Do you have any constraints to work within?
What types of error scenarios do you anticipate?
What level of customization do you need?
Does the typical time to build into the API align with your launch plans?
Since gift card APIs are typically RESTful, most providers offer different types of RESTful API endpoints to do things like ordering and issuing cards.
“REST gives a standard for developing gift card APIs” says Cristiano Faustino, Senior Software Developer at Giftbit. “It’s the most widely used, so it makes sense for our customers to stick with it.”
Indeed, REST protocol follows well-recognized guidelines, and it’s the most common in this space. Because so many financial programs currently rely on RESTful APIs, it’s the standard that will ensure compatibility across the tools and services you already have in your business today.
Translation: REST is what’s going to ‘play nice’ with just about everything your systems touch.
While most folks use the term ‘gift card’ to describe any type of reward card, there’s a subtle but important difference between ‘gift cards’ and ‘prepaid cards.’
A standard gift card is a virtual or physical card that is preloaded with value and intended to be used with a single brand or merchant (like bulk Starbucks cards or bulk Amazon cards), or a family of brands (like Walmart, Sam’s Club, or Grupo Carolo in Mexico).
Meanwhile, prepaid cards are payouts issued by providers such as Visa® and Mastercard®. They work with a variety of merchants on the same payment network, wherever Visa or Mastercard is accepted (some restrictions may apply).
For most use cases, especially business incentives and global payouts, you want an API that covers both reward types. The more flexibility you have, the more options you have to delight your audience.
Note: Throughout the rest of this article, when we say “gift card API,” we’re talking about any API that can send digital gift cards, prepaid cards, and even charitable donations directly from a unified catalog.
📌 There can be big differences in what formats and features API providers offer for prepaid cards. For example, they might charge extra activation fees or restrict you to domestic purchases only. Some even require your recipients to download a separate app, just to access their cards. If you plan to use Visa or Mastercard in your incentive program, be sure to read (and ask about) the fine print.
In plain language, an API—short for Application Programming Interface—is like a digital bridge between two different software systems.
Think of it as a messenger that lets your software “talk” to another service and make requests, like asking for a gift card to be sent, or checking the balance on a card.
Critically, it lets you do all this without logging into another website or system.
For example, if you want to design a rewards platform that emails gift cards directly to recipients, then you could use an API to handle the background conversation between your platform and your gift card provider.
Important note: if you're not a developer, you don't need to know how APIs are coded to benefit from them. All you need to know is that they make different software services work together seamlessly 😮💨
Digital cards win out over plastic ones (and other types of physical rewards) because they’re instant, eco-friendly, and you never have to worry about them getting lost in the mail. Perhaps even more important, people love getting them. And you can also send them in almost any reward denomination — including weird amounts like $3.31, those valued in the $1000s, or even just a penny. This makes them work much better for things like points programs and micro-rewards.
✨ SUMMARY: When you’re looking for a gift card API provider, you’re not just shopping for a piece of code. Look for one that helps manage costs while also offering a wide variety of digital rewards (including international eGift cards, if you need them). You’ll also want access to technical support whenever you need it, no matter how big or small your program is.
The right gift card API company will bring much more to the table than an endpoint and some documentation.
Namely, you’ll want to find a reliable gift card distributor with a RESTful API that’s coupled with a broad, accurate, up-to-date global gift catalog and full visibility into your program.
It’s this global catalog that will give you access to the digital incentives your recipients will actually want (from Apple gift cards to local grocery store brands and beyond), in the regions where they actually live (from Poland to the Philippines and beyond).
You’ll also want to find a distributor that handles tricky things like currency conversion, so you can send rewards across borders without worrying about exchange rates (pre-warned: some companies will actually make you open an account for every country you’re sending to⚠️).
If you’re sending cards in high volumes, you’ll also want bulk discounts and partnership-style pricing to help your budget go further.
Finally and just as important, a top-tier gift card API provider won’t disappear after you go live.
That’s critical, because ongoing support, responsive customer service, and clear onboarding make a world of difference, especially as your needs evolve or if you run into questions down the road.
Giftbit isn't the only player in the space. There are several gift card API competitors worth comparing:
These providers have their strengths, but many businesses find their approval processes and redemption flows more complex than ideal.
Giftbit is the clear choice for speed, transparency, and control—plus a smooth experience for everyone involved. And when it comes to support, we’re head and shoulders above the rest, no matter how big or small your program.
There is one area where gift card companies and their APIs are not created equally: how they handle visibility, transparency, and claim status.
Namely, while most providers will let you request status info through their APIs, the actual detail they provide here varies wildly.
And a word to the wise: you can’t assume that you’ll automatically get the level of information you need.
For example, at least one popular, mainstream gift card API simply won’t let you access claim status. Their API will confirm whether an order was processed. But it won’t confirm what happens after that—like if the recipient actually claimed their reward or converted it into a card.
Why does this matter?
It all comes down to the long term success of your program.
You can’t just click ‘send’ and assume everything is hunky dory. Wifi times-out, people get busy, emails get caught in junk folders. Maybe you send a curated list of coffee gift cards, but people were really hoping for gas gift cards to help them out the daily commute.
Ultimately, you can’t fix what you don’t see. You need to know if, when, and where your cards are being redeemed, so you can make better decisions going forward.
Nat Salvione, Giftbit CCO, sums it up:
Having an incentive program is an investment. What cards are used? Have they been delivered? Who’s making money? All of that can be opaque in most gift card providers. But we’re leaning into sharing all of that with our customers because we believe the more information you have about your program, the more successful it’s going to be."
All Giftbit customers, even those simply using our web dashboard, have complete visibility into their programs’ financials. Like Giftbit CEO Leif Baradoy says, “if we know, you know.”
But with the API, integrators can build in even more visibility.
First, you can include an idempotent request ID in every order placed programmatically over the API. This lets you inject as much information as you want to track for that transaction.
For example, you can include a transaction number, a timestamp, and a recipient identifier to match up with your CRM, all in a single request ID. This can make it a lot easier to see if your records line up with ours.
Don’t underestimate how valuable this is,” says Giftbit Director of Business Development Matt Brossard. “API integrators often have to reconcile data coming back from third-party tools that may not relate to their own records. Using idempotent request IDs means they can ensure details match up across multiple tools. This is helpful if something goes wrong or there’s a missing order."
Second, you can dynamically request status details about your orders—whether they were placed just now, yesterday, or weeks ago.
For example, the Giftbit API lets you request information for specific transactions. Each order gets a unique identifier (like ‘Order 123456,’ say), which allows your integration to request relevant status details about any specific order or reward. This makes it easy to zero in on a specific record while also monitoring your program more broadly. Being able to catch any fulfillment issues as they happen helps you maintain a smooth experience for participants.
Note: not every gift card API gives this same level of claim status information, so be sure to ask about visibility on your demo calls.
With the Giftbit API, you can pull up exactly the record you want, when you want it,” says Matt. “It’s definitely a big benefit."
✨ SUMMARY: APIs give maximum flexibility. A gift card API sends your instructions to a provider via specific endpoints (like catalog, order, wallet, status, ping). Developers can often integrate in under 48 hours thanks to clear docs, REST patterns, and sandbox testing.
Remember, a gift card API’s main job is to relay your instructions so your gift card provider can act on them. You’re basically telling your provider what you want them to do on your behalf.
Each request you send goes to a specific endpoint—a dedicated URL that represents a single function, like listing brands, placing orders, sending cards, or adding funds.
🥜 In a nutshell: send the right data to the right endpoint, and you can let the system handle everything else.
Endpoint type |
Purpose |
Examples |
Catalog |
Retrieve the list of available gift cards and details such as pricing and regions. |
Giftbit /brands |
Order | Create and issue one or more gift cards to recipients. | Giftbit /campaign Tremendous /orders Tango /orders |
Wallet | View balance, add funds, or specify the funding source for an order. | Giftbit /funds Tremendous /payment Tango /fund |
Status | Check delivery state, redemption status, or remaining value of a gift card. | Giftbit /gift Tremendous /report (limited) Tango /lineItems |
Ping | Confirm API availability and validate authentication. | Giftbit /ping |
Note: Table provided for reference only. Always see API docs for complete, accurate endpoints.
🔘︎ Think of each endpoint as a clearly labeled button.
Press the right button with the right info, and the gift-card vending machine handles the heavy lifting—whether you’re rewarding one helpful survey taker or thousands of loyal customers at once.
Typically, yes—you’re likely going to lean on a developer for your initial API hookup.
But with a straightforward API and clear API documentation, most devs can get everything up and running quickly and easily. This is true, whether they’re hardened industry veterans or fresh off their last internship.
For example, Prime46’s engineer wired Giftbit into their Sawtooth survey tool in just two days.
It wasn't difficult for our developer to implement at all," says Project Manager Greg Augustine.
Indeed, it’s not unusual for Giftbit clients to build, test and request production access in that 48 hour timeframe.
We built our API for easy, reliable integration,” says Bryan Dwyer, Chief Product Officer at Giftbit. “It gives your system access to our global catalog of digital gift cards and prepaid cards, delivered as rewards which can be customized just how you need.”
Specifically, Giftbit’s REST endpoints follow predictable patterns (catalog, fund, create/deliver, status). Once authentication is set up, most work is simply plugging in values and adjusting parameters.
The combination of clear docs and a Testbed sandbox keeps integration hurdles low. Expect to measure in hours, not weeks, for a basic flow.
Full API integration isn’t the only option for gift card programs. And indeed, it’s not always the best fit—especially for smaller or pilot projects.
For example, there’s always the option to use the Giftbit gift card platform directly.
Simply login, upload a CSV of recipients, and start sending rewards. User-friendly templates and on-screen reports will give you day-to-day control, and you’ll never have to touch a line of code (or even know what a line of code is 😉).
Note: you can set up a Giftbit account and start sending rewards in as little as a few minutes.
Even when you want to fully automate gift card fulfillment, you still might not need a full API integration.
Namely, if you don’t have a developer on staff, or you just want to get started really quickly with a really flexible workflow, you might consider a simpler gift card integration via a connecting tool like Zapier.
For example, integrating Giftbit with Zapier is a fast, straightforward way to start automating gift card delivery.
Think of it as the self-starter’s shortcut API that lets you start automating without any technical background or special know-how.
How? Instead of using an API directly, you’ll use Zapier to connect gift card delivery to apps you already use, like HubSpot, Google Sheets, Typeform, Salesforce, and thousands more.
Anytime one of these apps is ‘triggered,’ (say, anytime a new user signs up in HubSpot), Zapier can automatically deliver a digital gift card or prepaid card. The end result is similar to one delivered via API, but without the developer hours.
This no-code process is how Curipod COO & Co-Founder Eirik Hernes Berre was able to set up a referral rewards program in just ten minutes.
Specifically, Eirik used a Zapier integration to set up his company’s most effective growth channel. He simply connected HubSpot to Giftbit with a quick Zap after watching a five-minute tutorial video.
Now, every time a Curipod app user meets the right criteria, they’re automatically issued a prepaid Visa incentive card.
I watched the Zapier video on Giftbit's website and set it up in 10 minutes using Giftbit, Zapier, and HubSpot,” says Eirik.
Ultimately, for teams without dedicated engineering resources, this kind of no-code automation means you can still run reward programs at scale, even if an API is off the table. It’s a practical option for anyone who wants to get started quickly, test an idea, or just save time on repetitive tasks (don’t we all?).
Plus, if-and-when your needs grow, you can always layer on more advanced workflows or connect additional apps later.
✨ SUMMARY: A solid gift card API automates rewards, scales for big promos, and centralizes budgets and compliance. It cuts admin work, reduces errors, lowers costs, and frees your team for higher-value projects—your autopilot for incentives.
The right gift API lets your team get more done, without having to cut corners.
Think of it as switching from manual transmission to autopilot: once the connection is live, reward delivery moves quietly in the background while your team stays focused on strategy.
The API becomes a single source of truth for budgets, inventory, and compliance, so there is no second‑guessing which spreadsheet is current.
It also future-proofs your program, letting you add new reward categories or expand to other regions with a few lines of configuration instead of a full rebuild.
Automating your gift card reward program lets you dramatically reduce (or completely eliminate) repetitive admin work. This in turn should free up time for more important projects.
For example, if you use marketing incentives to drive lead acquisition, using an API or gift card integration means you won’t have to devote precious employee time to simply emailing out gift cards.
Gift card APIs are built to handle sudden surges, even blow-out events like big company sweeps, Black Friday or Employee Appreciation Day (see a full list of special days to have in your HR calendar here).
Translation: no crashing, no downtime, and no angry holiday shoppers, even during your busiest times.
Remember, digital APIs can process thousands of card orders and deliveries instantly, no matter how many you send. With all those bottlenecks gone, your team won’t have to spend nights and weekends catching up after a major promotion launch or flash sales.
You won’t have to worry about “crashing the system” or running out of inventory, either.
A solid gift card API should be able to snap into your existing toolkit and start cutting costs and confusion from Day One.
By sitting inside the systems you already use, it sends data along a single, well-marked route. This means Finance teams can track expenses in one place, GTM teams and Admins only have to learn and use one dashboard, and developers avoid a mess of fragile connectors to begin with.
In short, everyone on the team will be able to move faster without sacrificing accuracy or quality.
Plus, by removing middleware, shrinking your software footprint, and unifying your workflows, you’ll also be freeing up resources for higher-value projects. 🙌
Below is a quick matrix that matches typical business requirements to four common integration methods—from signing in and sending a few rewards by hand to running a fully automated, high-volume program.
Platform |
Platform + CSV upload |
Zapier automation |
API integration |
|
Volume of rewards | Low (1-20/mo) |
Low-med (up to 200/mo) |
Med-high (50-1000/mo) |
High (100-1000s/mo) |
Setup | Easy create an account |
Easy create an account |
Easy+ create Giftbit and Zapier accounts |
Moderate developer time |
Automation level | None | Bulk sends, scheduling | Automated triggers | Complete automation |
Best for | One-offs, pilots | Team incentives, events | Marketing ops, surveys | Large loyalty, payroll, global rewards |
Customization | Some | Some | Some | Extensive |
Integrated tools | None | One (CSV upload) |
Thousands of apps (Zapier connections) |
Virtually unlimited |
Scaling | Manual | Limited (add more CSV files) |
Limited (add more Zaps) |
No limit—just config |
IT resourcing needs | None | None | None/minimal | Some for set-up |
Of course, as your program evolves, you have the option to move from manual or CSV-based sending to Zapier or a direct API, without changing providers. Like you’d expect, each step brings more automation, deeper branding control, and tighter integrations.
Let’s assume that you’ve chosen a gift card company with fair and transparent pricing, a robust catalog, and dedicated client and recipient support.
Once you’ve covered those basics, what else should you look for in the API itself?
The most helpful reward APIs are built around “idempotency.” This is what your devs will be looking for first.
In plain speak, this means that if you accidentally hit “send” for the same reward twice, it only issues one card.
Idempotency is also a lifesaver when your system retries a request after a network timeout—no matter how many retries occur, the API still creates just one order
In other words, true idempotency means there’s no risk of duplicate payouts or surprises in your budget.
Beyond idempotency, your developer will also want the following gift card API features:
Secure payments and data storage: Look for SOC 2 compliance, encrypted traffic, and strong identity features.
Clear docs and consistency endpoints: It should be easy for your team to create and send gift cards, check balances, and pull reports.
Test environments: Make sure there’s a sandbox or staging area where your team can safely try out API calls and workflows before anything goes live to avoid surprises when you start sending real rewards.
Other must-haves include fast setup and reliability (think 99.99% uptime).
You might also need features like white-label solutions, clear documentation, or flexible funding options. We’ll explore how to determine your unique needs further below. The Giftbit API is flexible, intuitive, and designed to fit into your workflows,” says Bryan.
Of course, smart companies will also want to assess security risks when looking to add financial rewards and incentives into their work flows.
At a minimum, your security checklist should contain the following:
SOC 2 compliance specifically is a strong indication that the partner you’re considering takes security as strongly as you do. SOC 2 wasn’t a box to check,” says Bryan. “It was a way to help our customers gain confidence and get started faster. We’d already built security into our stack: encrypted traffic, secure identifiers, AWS controls, encrypted-at-rest data, and a strong culture of least-privilege design.”
✨ SUMMARY: Launching a gift card API is simpler than it seems, even for non-technical users. With clear docs and support, setup can be quick. Start by identifying your needs (like payout types, integrations, constraints, and reward preferences) before exploring providers. Ask about pricing, support, documentation, sandbox access, and key features, and let your developers focus on API robustness and testing ease.
Launching a gift card API isn’t as scary (or as technical) as it sounds.
Of course, your developers are going to have their own process for analyzing any new tools.
But for the non-technical among us, you can still have a basic understanding of what to look for in a provider (and why).
Before you start doing research, you’ll want to ask yourself some questions.
Will you need any specific payout types? Will your integration need to connect with other tools and services, and if so, which ones? What constraints are you working within? What types of error scenarios do you anticipate? What rewards do you expect to motivate your audience most?
Answer these questions for yourself, and you’ll be in a much better position when you start requesting demos and sales calls.
Then, on those demos, be sure to ask:
And remember that your developers will have their own concerns, like idempotency and end point consistency. So you might also want to ask:
These last two questions are especially important for your developer. They’re going to use the API docs to determine if they can work with your API. And they’re going to need a sandbox for testing.
Ideally, both will be ungated.
You get a sense of everything you can accomplish just by looking at our API docs,” says Nat. “We don't gate it, so you don't need to give us your personal details to get access. We know that if we turn over our docs to talented developers, whatever they can dream up, they can make happen.”
💡Pro-tip: Ask about minimum or maximum order sizes, custom branding, and built-in compliance, too.
The clearer the API and documentation, the faster and easier your setup will be.
For example, integration with Giftbit’s API can start with a sandbox in just an hour or two, and basic workflows can be live in a few days at most. In Prime46’s case, it just took two days from setup to live gift card delivery.
Like you’d probably expect, rolling out to all teams or high-volume touchpoints may take a bit longer for larger organizations, mostly for testing and sign-off.
But whatever the size of the project, most teams will take a similar approach. After reading the docs, they start testing in the sandbox, and then quickly move to production after sign-off. Easy peasy.
To get going, you’ll want:
And you’ll have Giftbit’s team beside you from sandbox to scale. The testbed environment, sample calls, and customer support are all designed to work together to ensure speedy and successful API integrations.
After launch, you can lean on the same experts for optimization.
Some of our customers need very little from us,” writes Head of Customer Success Sofia Baltasar. “Our platform is designed to be intuitive, so many teams are able to jump right in and start sending rewards without much hand-holding. For these users, our Help Center articles and Live Chat are often all they need to get started and stay successful.
“Other clients need more partnership, and that’s where our strategic support comes in. We often kick things off with a planning call to talk through campaign goals, audience nuances, and technical questions—especially if they're integrating with our gift card API or targeting a complex, global audience.”
Understanding gift card API basics helps businesses move away from manual reward processes and toward a system that’s faster, more reliable, and easier to manage.
With the right API, teams can automate the process of sending digital gift cards while keeping track of every transaction. This in turn will help them scale up their programs without extra effort.
Plus, features like strong security, simple integration, and clear documentation make digital rewards more accessible for everyone, whether you’re running a small pilot project or a global incentive campaign.
Giftbit makes it easy to turn a straightforward gift card API into a resilient, self-sustaining incentive program. Read the docs to get started, or book some time to chat through your goals.
Yes—the Giftbit API catalog includes global brands and regional selection, so you can issue cards in different currencies through a single API.
Giftbit does not require a minimum order size, making it perfect for businesses of any size. That said, bulk discounts and partnership-style pricing may be available for larger projects.
Still have questions like the average update of the Giftbit API or how to access your API key? We’ve probably answered them on our more comprehensive API page. Or book a meeting here.
Questions about discounts, delivery options, rewards, security, or anything else? Reach out for a chat anytime.