# Multi-Channel AI Price Optimization: Synchronizing Net Profit Across Amazon, Shopify, and Trendyol

Each channel has its own commission, shipping and competition structure; a channel-by-channel net profit approach for multi-channel sellers.

## Short answer

For a seller listing the same product on Amazon, Shopify and Trendyol, one price is rarely right: commission, shipping, campaign and competition structures differ by channel. XPrice optimizes each channel against its own unit economics and makes net profit margin comparable across channels.

- Category: Amazon & Shopify
- Published: 2026-10-29
- Last updated: 2026-10-29
- Canonical: https://xprice.ai/en/resources/multi-channel-ai-price-optimization

## Key Takeaways

- The same list price leaves a different net profit on each channel.
- The BuyBox and FBA drive Amazon, elasticity and ad cost drive Shopify, commission and shipping thresholds drive Trendyol.
- The goal is not an identical price but a **consistent net margin across channels**.
- Each channel can run in Shadow, Approval or Autopilot mode separately.

## Net profit by channel: a hypothetical comparison

| Item (USD equivalent) | Amazon (FBA) | Shopify (DTC) | Trendyol |
| --- | --- | --- | --- |
| Selling price | 40.00 | 40.00 | 40.00 |
| Product cost | 14.00 | 14.00 | 14.00 |
| Channel deductions | Referral Fee 6.00 + FBA 5.50 | Payment 1.46 + ads 8.00 | Commission 5.60 + shipping 3.00 |
| Net contribution | 14.50 | 16.54 | 17.40 |

The figures are invented purely to show the method. Real commissions, shipping and ad costs vary by store and period.

## Why optimize each channel independently?

- **Amazon:** 1st/2nd BuyBox position and Price Recovery.
- **Shopify:** no BuyBox, so product price elasticity and CAC/ROAS.
- **Trendyol:** product-level commission tiers, Starred Product thresholds and shipping thresholds.

## Implementation steps

- Connect channels through the official API integrations (Amazon SP-API, Shopify GraphQL Admin API, Trendyol API).
- Set unit cost including shipping per product.
- Review channel-level missed profit in Shadow Mode.
- Move trusted channels to Approval or Autopilot and keep the margin floor lock on.

Read more in the [FAQ](https://xprice.ai/en/faq) and the [resources hub](https://xprice.ai/en/resources).