Custom JSON Feed Shopify Product FeedSell on Custom JSON Feed with Shopify
Create a custom product feed in JSON format for modern API integrations, mobile applications, and SaaS platforms.
How to create Custom JSON Feed feed
1. Install Feedyio
Add the Feedyio app to your e-shop. We support all major e-commerce platforms.
2. Create custom JSON feed
Choose Custom JSON Feed option and define structure including nested objects and arrays.
3. Map attributes
Connect product attributes from e-shop with JSON structure. We support transformations and aggregations.
4. Configure formatting
Choose pretty print for readability or minification for optimal size. Set up JSON Schema validation.
5. Integrate via API
Use hosted URL as REST endpoint or set up webhooks for push notifications on changes.
Why sell on Custom JSON Feed
Custom JSON Feed in Feedyio enables creation of a product feed in JSON (JavaScript Object Notation) format for modern API integrations, mobile applications, and web services. JSON is the standard format for data exchange in modern applications and REST APIs.
High-intent shoppers
Customers on Custom JSON Feed are actively comparing and ready to buy, not just browsing.
More visibility
Get your full catalog in front of a large, established audience with minimal effort.
Always up to date
Automatic sync means prices and availability are always correct, fewer lost sales.
The easiest way to connect Custom JSON Feed
No spreadsheets, no developers. Feedyio builds a fully compliant Custom JSON Feed feed from your Shopify catalog and keeps it accurate around the clock, so your products stay live and your sales keep coming.
“Quick and easy setup. The Custom JSON Feed feed runs itself and support responds instantly.”
About Custom JSON Feed
Custom JSON Feed in Feedyio enables creation of a product feed in JSON (JavaScript Object Notation) format for modern API integrations, mobile applications, and web services. JSON is the standard format for data exchange in modern applications and REST APIs.
JSON format offers native support for hierarchical data, arrays, and various data types. Unlike CSV, JSON allows representing complex relationships between data - nested objects, variant arrays, multi-level categories, and other structured information.
Feedyio provides an intuitive visual builder for defining JSON structure:
**Nested objects**: Create hierarchical structures for data organization (product > variants > attributes).
**Arrays**: Represent lists - images, categories, tags, product variants.
**Data types**: Define correct types - string, number, boolean, null for compatibility with target system.
**Transformations**: Aggregate, filter, and transform data during feed generation.
JSON Schema validation ensures output data consistency. You can upload a schema and Feedyio automatically validates each generated feed. Errors are reported before publication.
Typical Custom JSON Feed use cases include: - REST API integrations with partner systems - Mobile applications (iOS, Android) - Single-page applications (React, Vue, Angular) - Headless CMS and JAMstack architectures - Microservices and serverless functions - Real-time dashboards and analytics tools
Webhooks enable push notifications on data changes. Set up webhook URL and Feedyio sends information about new, modified, and deleted products automatically.
Hosted URL works as REST endpoint with CORS support - you can access data directly from frontend applications without a proxy server.
Custom JSON Feed Feed - FAQ
JSON is ideal for modern SaaS applications, mobile apps, single-page applications (React, Vue, Angular), REST API integrations, headless CMS, microservices, and any systems using JavaScript or modern programming languages.
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