Key Takeaways
- Seller Labs MCP connects ads, margins, inventory, and reviews to Claude — unified seller data, not ads-only
- Free for sellers under $2K/mo revenue; endpoint:
https://ignite-api.sellerlabs.com/mcp - Setup takes ~10 minutes — OAuth via Seller Central, add connector in Claude Desktop
- Best workflows: PPC audits, margin-aware bid changes, inventory risk, account health checks
- Bottom line: Run profitability-based analysis in Claude instead of exporting five reports
Why Connect Seller Labs to Claude?
Seller Labs MCP sees your full business — ads, margins, inventory, reviews — but most sellers still treat Claude like a generic chatbot instead of a connected operator assistant.
Once connected, Claude pulls live Seller Labs data during the conversation. No CSV handoffs. No stale snapshots.
What MCP Actually Does Here
Ask Claude something like:
"Review my PPC campaigns from the last 14 days. Flag anything with ACOS above 35% where margin is under 20%, and recommend bid changes."
Seller Labs MCP returns answers from your connected Seller Central and advertising data — not generic training-data guesses.
Why Seller Labs vs Amazon Ads MCP alone: Seller Labs sees profitability and inventory alongside ads, so recommendations can be margin-aware.
What You Need Before You Start
- Seller Labs account — Free under $2K/mo revenue; 14-day trial otherwise
- Amazon Seller Central — standard Selling Partner OAuth authorization
- Claude Pro, Max, Team, or Enterprise — or ChatGPT Plus/Business with MCP support
- Claude Desktop — MCP runs locally, not in the browser
- MCP endpoint:
https://ignite-api.sellerlabs.com/mcp(no trailing slash)
Official resource: Seller Labs Amazon MCP
Setting Up the Connection
- Sign up or log in to Seller Labs and authorize Amazon
- Open Claude Desktop → Settings → Developer → Edit Config
- Add the Seller Labs MCP server block (from Lucrivo course or Seller Labs docs)
- Restart Claude completely
- Test: "Summarize my top 5 campaigns by spend last week and highlight ACOS outliers"
Troubleshooting: If tools don't appear, quit Claude fully and verify the URL is exact.
Starter Workflows Once Connected
Weekly PPC review — campaigns, search terms, recommended pauses and bid shifts
Margin-aware optimization — tie ad spend to contribution margin, not ACOS alone
Inventory risk scan — stockout flags before they hit ad efficiency
Account health — reviews, returns, and reimbursement opportunities in one thread
Seller Labs publishes a 61-prompt library — our course curates the highest-value 25 for sellers.
One Thing to Keep in Mind
MCP connections run through Claude Desktop, not Claude.ai in your browser. Shift daily ops workflows to the desktop app for live Seller Labs access.
Related: Amazon PPC automation tools · Seller Labs course preview
