Connect API to Rebuy and automate your tasks

Describe to build

Activity reports

Fully supported

MESA's API to Rebuy integration is the fastest way to sync data between the two — without touching a line of code. Choose which fields to send, how they're formatted, and when the sync happens. Start with a pre-built template, customize it with AI, or build something completely unique in under 10 minutes.

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★★★★★ 4.9 rating on Shopify App Store

Why integrate API with Rebuy

The API to Rebuy integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.

Pull live data into any Shopify workflow

When an order fires, MESA calls an external API and brings the response in as variables. Pricing feeds, fraud scores, or inventory levels from any service become available to every step that follows.

Send order details to your internal systems

MESA posts Shopify order data to your internal API or ERP the moment an order is created. Your operations and fulfillment tools stay current without custom middleware or manual exports.

Enrich orders with third-party data at checkout

MESA calls an external API at the moment of purchase — pulling fraud signals, shipping rates, or tax data — and uses the response to route or update the order before fulfillment starts.

Act on Rebuy recommendation data across your whole stack

When a customer interacts with a Rebuy recommendation — a bundle accepted, an upsell taken, a product dismissed — MESA logs the event to your CRM, email platform, or data tools. Your customer profiles reflect how people actually shop, not just what they ultimately buy.

Trigger marketing flows from Rebuy checkout and cart events

When a customer accepts a post-purchase offer or hits a cart milestone in Rebuy, MESA sends the signal to Klaviyo and starts the right follow-up sequence. Your email and SMS flows respond to the moments that indicate buying intent, not just completed orders.

Update Shopify customer records when Rebuy events occur

When a customer engages with a Rebuy upsell, builds a bundle, or crosses a spend threshold, MESA updates their Shopify tags and customer fields in real time. Your segments stay current with how customers behave across the full shopping experience, not just at checkout.

Build any API and Rebuy automation

MESA helps you connect apps to automate repetitive tasks. A trigger is an event that starts a workflow, and actions are the steps that occur when it's running.

Get List of Collection's Products

Obtain a list of products for a collection.

• ID
• Title
• Body HTML
• Vendor
• Product Type
• Created At
• Handle
• Updated At
• Published At
• Template Suffix
• Published Scope
• Tags
• Admin Graphql Api ID
• Variants
• Options
• Images
• Image

Get List of Products by Advanced Search

Obtain a list of products based on provided information.

• ID
• Title
• Body HTML
• Vendor
• Product Type
• Created At
• Handle
• Updated At
• Published At
• Template Suffix
• Published Scope
• Tags
• Admin Graphql Api ID
• Variants
• Options
• Images
• Image
• Metafields

Get List of Purchased Products

Obtain a list of the highest converting cross-sell products based on the given inputs.

• ID
• Title
• Body HTML
• Vendor
• Product Type
• Created At
• Handle
• Updated At
• Published At
• Template Suffix
• Published Scope
• Tags
• Admin Graphql Api ID
• Variants
• Options
• Images
• Image
• Metadata

Get List of Recommended Products

Obtain a list of the highest converting cross-sell products based on the given information.

• ID
• Title
• Body HTML
• Vendor
• Product Type
• Created At
• Handle
• Updated At
• Published At
• Template Suffix
• Status
• Published Scope
• Tags
• Admin Graphql Api ID
• Variants
• Options
• Images
• Image
• Cache Info
• Owner

Get List of Similar Products

Obtain a list of products that are similar.

• Admin Graphql Api ID
• Body HTML
• Created At
• Description
• Handle
• ID
• Image
• Images
• Options
• Product Type
• Published At
• Status
• Tags
• Template Suffix
• Title
• Updated At
• Vendor
• Variants
• Owner

Get List of Top Seller Products

Obtain a list of the top selling products based on sales data.

• ID
• Title
• Body HTML
• Vendor
• Product Type
• Created At
• Handle
• Updated At
• Published At
• Template Suffix
• Tags
• Published Scope
• Admin Graphql Api ID
• Variants
• Options
• Images
• Image

Get List of User's Viewed Products

Obtain a list of products viewed by a user.

Get Personalized List of Products

Obtain a personalized list of products based on provided information.

Get Static List of Recommended Products

Obtain a static list of products to recommend based on provided information.

API Key

Most common: for services that use a single copy-and-paste API key that is passed as a header.

• Key
• Value

Basic Auth

For services that make authenticated requests with a username and password.

• Key
• Value

No Authentication

Use for publicly-accessible APIs.

• Key
• Value

OAuth

Advanced: for services that use OAuth 2.0 refresh tokens for authentication.

• Key
• Value

Expert support included

MESA includes hands-on support from automation experts who know how to get things done.

Free workflow setup

We'll build your first workflow with you live. Most merchants walk away with automation saving 5+ hours/week.

Fast response times

Average first response: Same day. Critical issues: Immediate escalation. Complex builds: 24-48 hours.

Managed services available

Personalized workflow reviews, and quarterly check-ins to identify new opportunities as your business grows.

Real humans, always

Chat with real automation experts (not bots). Email support 9am-5pm PST. Google Meet sessions for complex workflows.

Integrate API with Rebuy today.

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