Developer toolkit

The Ultimate Retention Toolkit for Shopify Plus

From REST APIs to Shopify Flow, our toolkit gives you the flexibility to craft experiences that match your brand perfectly.

Hundreds of enterprise-level brands use the Growave developer toolkit

Rest Api

Connect Your Store’s Data

Use our REST API to read and update things like loyalty points, referral info, reviews, or wishlists. It’s perfect if you want to link Growave to other apps or show special content on your site.

Rest API

JavaScript SDK

Add interactive features easily

Want to display points or referral prompts on your store’s front end? Our JavaScript SDK makes it simple to integrate Growave features into your existing code, helping you deliver a smooth, real-time experience.

JavaScript SDK

Hydrogen React SDK

Seamlessly integrate loyalty features with Hydrogen

Enhance your Shopify storefront powered by Hydrogen with ease. Our Hydrogen React SDK empowers you to integrate Growave's loyalty and engagement features directly into your Hydrogen components.

Hydrogen React SDK

Headless Implementation

Build Fully Customized Experiences

Integrate loyalty points, referral info, reviews, or wishlists into your custom storefronts or applications via robust APIs and SDKs.

Headless

Webhooks

Get Alerts Instantly

Stay in the loop as soon as something happens. When a customer earns points, redeems a reward, or completes a referral, webhooks can notify your other tools or services — great for sending follow-up emails or updating your CRM automatically.

Webhooks

Slack Community

Get real-time help and tips

Join our Slack group to chat with the Growave team and other devs who are also building loyalty, review, and referral features. Share ideas, ask questions, and pick up best practices in a friendly, collaborative space.

Slack community

Developer Guides

Step-by-step tutorials

Check out our guides for detailed instructions on setting up loyalty tiers, designing referral widgets, or collecting customer reviews. Everything is written with clarity in mind, so you can get up and running faster.

Developer guides

Getting Started

Launch in minutes

Jump right into Growave with our “Getting Started” steps. Install our app, grab your API keys, and begin using loyalty, referrals, reviews, and wishlists — all tailored to your store’s brand.

Getting started

Out-of-the-box simplicity meets Unlimited Customization

For 100% of Shopify Plus stores using Growave, our enterprise-grade APIs and SDKs let you design fully customized loyalty, wishlist, and review experiences that fit your unique needs.

Loyalty rewards popup widget

Engage customers with a personalized rewards popup that matches your brand. Showcase loyalty points, reward progress, and redemption options in a beautifully styled and fully configurable popup.

Example Use Case:

Create a sleek popup that reflects your store's colors and includes custom messages to boost engagement.

Learn more >

VIP tiers progress widget

Drive loyalty with the VIP tiers progress widget, allowing customers to visually track their progress toward the next reward tier. Adapt style to match your store’s branding and motivate engagement.

Example Use Case:

Show customers how close they are to unlocking their next VIP level with a bold progress bar tailored to your store’s design.

Learn more >

Customer points balance widget

Show customers their points balance exactly where it matters most. The Rewards customer points balance inline widget is perfect for embedding into headers, account pages, or even product pages, offering a seamless view of loyalty progress.

Example Use Case:

Add a subtle points balance display near your store’s navigation menu, giving customers a quick incentive to earn or redeem points.

Learn more >

Why developers choose Growave

Lightning-fast API

99.9% uptime with response times under 200ms — built for speed and reliability.

Deep dedication

We go the extra mile for your needs. Whether it’s a custom method, endpoint, or webhook, we provide tailored solutions to match your exact requirements.

Scalable and flexible

Handles millions of transactions effortlessly, adapting to your store’s growth without limits.

Global developer support

24/7 expert assistance, ensuring seamless integrations — wherever you are.

Here’s how we work with you

You’ll have access to a dedicated team of experts, including:

Onboarding Specialist to guide you through setup.

Support Team for technical assistance.

Success Manager to optimize your strategy and performance.

Developer Advisory for custom integrations.

Consultation

Growave

We guide you through integrating Growave into your Headless store.

Setup

Our onboarding specialists help configure the app and API.

Customization

Collaborate with our developers to create custom widgets and workflows.

Ongoing Support

We offer live communication (Slack, Discord, Zoom meetings) and continuous optimization.

Why developers choose Growave

Developer Toolkit

Deliver any loyalty, wishlist, or review experience with Growave’s powerful tools built for Shopify Plus.

Forget the one-size-fits-all approach. Growave’s Developer Kit puts the power in your hands to create retention programs as unique as your brand. Whether you’re scaling a fast-growing DTC business or designing a headless storefront, our tools adapt to your needs.

Explore Growave Developer Tools

Pre-built components

for loyalty, reviews, and wishlists to speed up implementation.

Native Shopify Plus tools:

use Liquid, Metafields, and Shopify Flow for seamless integration.

Comprehensive APIs and SDKs:

designed for flexibility, from traditional storefronts to headless builds.

Real support from real experts:

connect with our team via Slack for hands-on assistance.

Tailored for modern storefronts:

integrate Growave with Hydrogen or custom frameworks effortlessly.

With Growave, you’re not just plugging in a tool — you’re building an experience that matches your brand’s ambitions.

Developer Toolkit Docs

Headless >Hydrogen >Javascript SDK >Rest API >Webhooks>

“Great customer service. Rashmi (Success Manager) assists with the questions we have for the app and forwards our adaptation request to the developer. The developer Damir makes it as what we want.”

Vic Zhang

Marketing Director at YesWelder

93%

Customer return rate

”We decided to settle on Growave because it had everything we needed, especially tiers, something that was rare at the time”.

Corey White

Co-founder of Doodle Dogs

Read case study

+25%

Repeat purchase rate

”Growave is great for loyalty points and wishlist! Support is always there and answers questions quickly!”

Bosco Li

Founder of Board Game Bliss

Read case study

34.6%

Customer return rate

”I was almost in shock as to how simple this was to install. I didn't have to do anything. And then the follow up and support was equally superb. Extremely well executed!”