• SINGLE
  • BULK
  • PROMO
  • REVIEW

How to update product pricing and promotions with your AI

Connect your agent to Walmart Marketplace to manage your catalog's costs and sales events through natural language.

Ask AI about this page

Short answer

How can I change my Walmart prices and promos using AI?

Your agent uses specific tools to modify individual prices, push bulk updates to your entire catalog, or create new promotional markdowns. You get direct control over your storefront without manually clicking through the seller center for every change.

Pricing outcomes

Where your changes land.

What happens after you give your agent a command.

SINGLE

Individual price edits

The AI targets a specific SKU to adjust its cost. You'll see the updated price reflected in your Walmart catalog immediately.

BULK

Catalog-wide updates

Your agent applies new pricing logic across large groups of products at once. This handles massive shifts in your pricing strategy in one go.

PROMO

Active sales events

The AI sets up temporary markdowns and promotional windows. This allows you to run flash sales or seasonal discounts through chat.

REVIEW

Human oversight

You decide which price changes are safe to push. The AI presents the proposed updates so you can approve them before they go live.

The workflow

What your AI does when the request arrives.

Your agent translates your intent into specific API calls to Walmart.

  1. Identify targets

    The agent scans your current Walmart catalog to find the specific items or categories you want to change.

    wm_bulk_price_update

  2. Adjust single items

    For specific product tweaks, the agent sends the new price for a single SKU.

    wm_set_price

  3. Apply mass changes

    When you need to move prices for a whole category, the agent executes a large-scale update.

    wm_bulk_price_update

  4. Launch sales

    The agent configures the start and end dates for your markdown events.

    wm_setup_promotions

Try it

Copy these to start.

Direct commands you can use with your agent.

Starting points

Swap out the bracketed info with your actual SKU numbers or category names.

Walmart Marketplace Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_IXqnAhaWtaqf8MALnQEzbqkoHScjDqinx6lFHzM0/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Walmart Marketplace capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "walmart-marketplace-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_IXqnAhaWtaqf8MALnQEzbqkoHScjDqinx6lFHzM0/mcp"
    }
  }
}
Copy into chat04

  • Change the price of SKU 12345 to $19.99.

  • Apply a 10% discount to all items in my 'Kitchenware' category.

  • Set up a promotion for my top 5 bestsellers starting this Friday.

  • Bulk update all electronics in my catalog to be 5% cheaper.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Walmart Marketplace once, then ask.

Just link your account once. Your credentials stay encrypted and secure, and you can start managing prices immediately.

Connect Walmart Marketplace to your AI

FAQ

How this task behaves.

  • 01

    Can the AI delete my products from Walmart?

    No. The available tools only allow for price and promotion updates; they do not have the capability to delete listings.

  • 02

    Will my prices change automatically without me seeing them?

    The AI will propose the changes based on your prompt, but you maintain control over the final execution.

  • 03

    Can I use this to change my shipping settings?

    No. This specific set of tools is limited to pricing and promotions.

  • 04

    How does the AI handle bulk updates?

    It uses a bulk update tool to apply your requested price changes across multiple SKUs simultaneously.

  • 05

    Can I schedule a sale for next month?

    Yes, you can tell your agent to set up a promotion with a specific start and end date.

  • More questions about Walmart Marketplace? The Connector page answers them. See everything the Walmart Marketplace Connector can do

Connect Walmart Marketplace to Claude, Cursor, ChatGPT & more