Launch Fast MCP: Amazon seller intelligence in Claude
Research products, find keywords and suppliers, track rankings, check IP risk, and analyze connected Amazon sales, inventory, finance, Brand Analytics, and ads data from chat.
The Short Version
Launch Fast MCP lets Claude and other MCP-compatible AI assistants answer Amazon seller questions with Launch Fast data instead of general model knowledge.
You ask in plain language. Your assistant chooses the right Launch Fast tool, calls it, and explains the result. You do not need to memorize tool names to use it in Claude.
What You Can Do
Validate product ideas
Research a market, pricing, reviews, competition, and entry risk.
Find keywords and suppliers
Pull competitor keywords, then compare supplier options.
Check rankings and IP risk
Review tracked movement or screen product and brand risk.
Inspect Amazon account data
Summarize synced sales, inventory, finance, and Brand Analytics.
Analyze Amazon Ads
Review spend, ACOS, ROAS, targets, search terms, and waste.
Use paste-ready workflows
Start from prompts for research, account health, and ads review.
Tool Groups
Research & Discovery
Markets, keywords, suppliers, IP risk, and rankings.
Amazon Account Tools
Synced sales, inventory, finance, and Brand Analytics.
Amazon Ads Tools
Sponsored Products reporting and diagnostics.
What Works Before Connecting Amazon
Research & Discovery tools can help evaluate new product opportunities from Launch Fast research providers and public or market data. These tools are useful before you connect an Amazon seller account, although paid-plan limits still apply.
Use these first when you are researching a niche, checking competitors, finding suppliers, or reviewing IP risk.
What Requires Connected Amazon Data
Amazon Account Tools require the relevant Amazon Seller Central/SP-API connection inside Launch Fast. Amazon Ads Tools require a connected Amazon Ads account and synced Sponsored Products reporting data.
Connect Amazon accounts inside Launch Fast from Settings → Authentication. After connecting Seller Central/SP-API or Amazon Ads, wait for reporting data to sync before asking Claude to analyze account or ads performance.
| Tool Area | Required Connection |
|---|---|
| Sales, inventory, finance | Amazon Seller Central/SP-API connected in Launch Fast |
| Brand Analytics and catalog/search performance | Amazon Seller Central/SP-API with available Brand Analytics data |
| Sponsored Products reporting | Amazon Ads connected in Launch Fast |
Safety Boundaries
It does not place Amazon orders, create listings, modify campaigns, change bids, update inventory, issue refunds, change prices, or contact suppliers by itself.
Most Launch Fast MCP tools are read-only. They inspect, summarize, and explain data. Only Rank Tracker management changes Launch Fast account state by adding or removing tracked ASINs.
Setup Paths
Use this path for claude.ai and Claude Desktop. Add Launch Fast as a custom connector, paste the server URL, and sign in to Launch Fast through OAuth in the browser.
Start with Getting Started.
Use this path for Claude Code, Cursor, Windsurf, or another config-based MCP client. Send your Launch Fast API key in the X-LaunchFast-API-Key header.
Review Authentication.
Server URL:
https://launchfastlegacyx.com/api/mcp/serverNext Steps
Start with Getting Started. If you already have the connector installed, jump to the tool group that matches the job: