EasyChannel API — Manage eBay, Amazon, Etsy, Shopify & More with One API

THE API

EasyChannel Gives You the Tools You Need to Build Powerful eCommerce Automations

The EasyChannel API is a fully documented REST API (OAS 3.0) that gives developers programmatic access to your multichannel ecommerce operations. Manage products across eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce, and more — all from a single API. Built on OAuth2 authentication with webhook support and real-time event streaming, it's designed for teams that want to automate the routine and build exactly what their business needs.

See All Integrations

Read API Documentation

Products API

Manage Your Entire Multichannel Product Catalog Through the API

The Products API gives you full CRUD access to your entire multichannel product catalog. Retrieve, create, and update products with their variants, pricing, images, inventory quantities, and channel-specific attributes — all in one place. Changes made through the API automatically propagate to all your connected selling channels including eBay, Amazon, Etsy, and Shopify. Supports filtering by SKU, pagination, and optional variant expansion.

GET /v1/products — retrieve your full catalog with optional SKU filtering, pagination (page & limit), and variant data with ?withVariants=true

POST /v1/products — create new products with title, SKU, price, images, variants, custom attributes (UPC, ASIN, EAN, GTIN), and inventory quantities

PATCH /v1/products/{id} — partially update any product field without overwriting existing data; manage product categories with /v1/products/categories

EasyChannel Inventory API — real-time stock sync across channels

Sellers API

Connect and Manage All Your Selling Channel Accounts from One Place

The Sellers API lets you retrieve and manage all the selling channel accounts connected to your EasyChannel account. Whether you sell on eBay, Amazon, Etsy, Walmart, Shopify, or WooCommerce — query your full list of connected stores, look up a specific account, and scope product or order data to a particular seller. Essential for multi-account sellers, agencies, and enterprise operations managing multiple brands across many channels.

GET /v1/sellers — retrieve all connected seller accounts across every channel (eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce, and more)

GET /v1/sellers/{id} — look up a specific seller account by ID to scope your product and order queries

Supports all major channels: eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce, BigCommerce, Facebook, Instagram, TikTok, and more

Orders API

Simplify Order Management and Track Every Transaction Effortlessly

The Orders API consolidates all your orders from every selling channel into a single queryable endpoint. Retrieve orders by seller to get a unified view of sales across eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce, and more. Access buyer details, shipping addresses, transaction data, and order status — and use it to power fulfillment workflows, sync orders into your WMS or ERP, or build custom reporting dashboards.

GET /v1/orders — fetch all orders by seller with full buyer details, shipping address, transaction data, and order status

Access structured order data including buyer name, shipping address, payment status, and line item details for every channel

Combine Orders with Webhooks to react the moment a new order arrives — no polling required, instant notifications across all your channels

Webhooks

Receive Instant Notifications for Key Events on Your Platform

EasyChannel Webhooks let you subscribe to real-time events and receive instant HTTP notifications when something happens on any of your connected selling channels. Currently supported event: order.created — get notified the moment a new order arrives on eBay, Amazon, Etsy, Walmart, Shopify, or WooCommerce. No polling, no delays. Use your webhook endpoint to trigger fulfillment workflows, update inventory systems, or alert your team automatically.

POST /webhooks/subscribe — register your HTTPS endpoint URL to receive order.created notifications across all your connected channels

POST /webhooks/unsubscribe — remove a webhook subscription cleanly when you no longer need event notifications

One subscription catches order.created events from all your channels simultaneously — eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce and more. Need setup help? See help.easychannel.com.

API REFERENCE

Connect Seamlessly with EasyChannel Across Multiple Sales Channels

The EasyChannel REST API base URL is https://api.easychannel.com. All versioned endpoints live under /v1. Authentication uses OAuth2 — exchange credentials for a Bearer token via POST /auth/token and include it in every request header. Full interactive docs with live try-it-out are at api.easychannel.com/docs/easychannel. For setup guidance visit help.easychannel.com.

Authentication

Secure API Access

OAuth2-based authentication. GET /auth/authorize starts the OAuth flow. POST /auth/token exchanges the authorization code for a Bearer access token. GET /auth/me validates your current token. Include your token as Authorization: Bearer {token} on every authenticated request. See our Getting Started guide at help.easychannel.com for a step-by-step walkthrough.

View docs →

Products

Full Catalog Control

Full CRUD for your multichannel catalog. GET /v1/products (filter by SKU, paginate, expand variants). POST /v1/products (create with title, SKU, price, images, variants, UPC/ASIN/EAN/GTIN references, inventory). PATCH /v1/products/{id} (partial update). GET/POST /v1/products/categories for category management. See help.easychannel.com → Product Management.

View docs →

Sellers

Multi-Account Seller Management

Manage all your connected channel accounts. GET /v1/sellers returns every seller account across eBay, Amazon, Etsy, Walmart, Shopify, WooCommerce, and more. GET /v1/sellers/{id} fetches a specific account. Use seller IDs to scope order and product queries — essential for multi-brand or agency setups. See help.easychannel.com → Connecting Your Integrations.

View docs →

Orders

Unified Order Management

GET /v1/orders fetches orders scoped by seller, including buyer info (name, address), shipping details, transaction data, and order status. Power your fulfillment automation, sync orders into your WMS or ERP, or build custom dashboards. Combine with Webhooks to react instantly on order.created. See help.easychannel.com → Orders Management.

View docs →

Webhooks

Event-Driven Automation

Event-driven automation for your channels. POST /webhooks/subscribe registers your HTTPS URL to receive order.created events from all channels simultaneously. POST /webhooks/unsubscribe removes the subscription. EasyChannel POSTs a structured JSON payload to your URL instantly when an order arrives — no polling needed.

View docs →

Health

System Monitoring

Monitor EasyChannel API availability. GET /health/live confirms the API server is running. GET /health/ready verifies all dependencies and integrations are healthy and ready to accept requests. Use these endpoints in your CI/CD pipelines, load balancers, and uptime monitoring tools to maintain reliable integrations.

View docs →

Multichannel Selling Tools

EasyChannel’s Multichannel Selling Tools

EasyChannel offers ecommerce sellers the perfect combination of selling tools they need to sell on as many channels as they want, and without cluttering their workflow with things they don't. No matter how many selling channels you have, EasyChannel makes selling, listing, and managing your channels simpler in every way.

Listings Software

Creating, optimizing, and managing your listings on all your accounts and selling channels is now simpler than ever. List anywhere with the click of a button!

Learn more

Product Data Management

Edit your product data in bulk, either manually or automatically with rules, and ensure perfectly optimized product data on every channel with ease.

Learn more

Inventory Management

Managing your inventory, made easy. Prioritize warehouses, set limits for selling channels, group SKUs together to create bundles & kits, and much more!

Learn more

Order Management

View and manage all your orders from one place! Update tracking, generate invoices, issue refunds, and even handle buyer disputes from all selling channels.

Learn more

eCommerce Helpdesk

Stay connected to all your customers with EasyChannel’s multichannel helpdesk, which has all the tools you need to ensure customer satisfaction.

Learn more

Insights and Reports

Customizable insight reports help you sell better. Gain valuable insights with reports that give you the data you need, and leave out the data you don't.

Learn more

CSV Export and Import

Bulk actions save time and prevent errors. Use CSV imports and exports to create & update products, update order tracking, and more.

Learn more

AI eCommerce Tools

AI actions are the solution to smarter, more efficient eCommerce selling. Harness the power of AI to optimize your listings, product data, and more.

Learn more

Support

FAQs

Get all the details about our product and billing right here. Can't find what you're looking for? Contact us for help.

Get in touch

Do you offer any free trials?

Absolutely! You can test out our services for 14 days with full access to all features for $1 .

How many listings can I manage with EasyChannel?

The number of listings you can manage will vary depending on the plan you select. No need to worry though, you can always upgrade to a plan that accommodates a higher amount of listings.

How many selling channels can I link to EasyChannel?

You can easily connect an unlimited number of selling channels through our integrations. Our platform is designed to seamlessly integrate with as many accounts as you need.

Cookie Consent

By clicking “Accept”, you agree to enhance site navigation by storing "cookies" on your device. Cookies help us analyze site usage and assist in marketing products that can help you, providing you with a personalized experience. Your data or external website usage is never shared.

Deny

Customize