Turn Amazon Reselling Into a Simple 2-Step Workflow
Load your leads into 3P Mercury. MERC analyzes the market, tells you what to buy, tracks your workflow, updates your costs, and soon helps you ship — all in one place.
- ✓Know exactly what to buy without guessing
- ✓Manage leads, purchase orders, receiving, and restocks in one system
- ✓Let MERC analyze your leads daily using live market data
- ✓Keep supplier costs updated automatically with Live Cost Updates
- ✓Get shipping built in once the shipping platform is released
Understand 3P Mercury In Under 5 Minutes
See how Amazon and Walmart sellers are replacing spreadsheets, disconnected tools, and manual research with one complete A.I.-powered workflow.
Real Sellers. Real Impact.
See what real sellers are saying about this system. It's completely changed the way they run this business.
Selling on Amazon Is Harder Than It Should Be
Most resellers are forced to juggle too many tools, too much manual analysis, and too many moving parts — and that slows down growth.
All the Tools You Need in One Platform
3P Mercury is built to replace the scattered software stack that resellers piece together on their own.
Profit Calculator
Run fast, reliable profitability checks at scale.
MERC AI
Get daily lead analysis to simplify buy decisions.
Lead Management
Organize, review, and work through your leads in one place.
Buy Lists
Turn opportunities into action with clear buying workflows.
Purchase Orders
Track what you bought and what should be arriving.
Shipping (Coming Soon)
Manage incoming inventory cleanly and accurately.
Restock
Know what to send back in and when to replenish.
Reports
See the numbers that matter for smarter decisions.
Your Business Runs Smarter With MERC + Live Cost Updates
3P Mercury does more than store data. It actively helps you make better decisions by analyzing leads and keeping costs fresh.
MERC Tells You What to Buy
MERC analyzes your leads daily and looks at the data that matters so you can stop guessing.
Spot better buying windows and avoid weakening leads.
Avoid Amazon or dominant sellers.
See when competition makes a lead stronger or weaker.
Run restock analysis with one click
Live Cost Updates Keep Your Data Fresh
3P Mercury can pull supplier cost changes and stock availability so your lead data stays useful.
Stop relying on stale costs or manually checking websites.
See when items go out of stock or come back in stock.
Make buying decisions using more accurate information.
Track costs from Daily to Annually.
Shipping Built Directly Into Your Workflow
The shipping platform is under development and is designed to connect directly to the rest of 3P Mercury so resellers can manage even more of the business in one place.
Shipment Creation
Build shipments from existing workflow data.
Optimization
Reduce wasted shipping decisions and improve efficiency.
Problem Detection
Spot problem items that complicate shipments.
Included With Elite
Elite and Annual plans include shipping once released.
From Guesswork to a Clear Workflow
This is the shift your customers should feel immediately when they understand what 3P Mercury does.
Simple Pricing Going Forward
Keep the offer easy to understand. One main software plan, one annual option, and a shipping-only option coming later.
3P Mercury Elite
Your only monthly tier going forward.
- ✓MERC AI lead analysis
- ✓Live Cost Updates
- ✓Lead management, buy lists, receiving, restock, reports
- ✓Shipping included when available
Annual Plan
Best option for long-term users.
- ✓Everything in Elite
- ✓Locked-in annual value
- ✓Early Access to BETA Features
- ✓Shipping included when available
Shipping Only
Standalone shipping workflow for resellers who only want shipping tools.
- ✓Standalone shipping option
- ✓Built for reseller workflows
- ✓Powered by A.I. for speed and costs
- ✓Integrated with 3P Certified Prep Centers
Frequently Asked Questions
Answers to your most common questions.
What exactly does 3P Mercury do?+
3P Mercury helps Amazon resellers manage leads, buying decisions, purchase orders, receiving, restocks, and reporting in one place. MERC adds AI-driven lead analysis, and Live Cost Updates helps keep supplier costs current. Shipping is also being developed as part of the workflow.
Who is 3P Mercury for?+
It is designed for Amazon resellers who want a more organized workflow, fewer manual decisions, and less dependence on scattered tools and spreadsheets.
Is shipping included?+
Yes for Elite and Annual users once the shipping platform is released. There is also a separate shipping-only option planned for people who only want shipping tools.
What Amazon Marketplaces can I use 3P Mercury?+
If you are selling in North America and Europe, 3P Mercury is fully functional in your Marketplaces.
Can I cancel anytime?+
Absolutely! No contracts or hard to cancel games. We know you will be happy with the software but if not, cancel any time.
It's Not Complicated with 3P Mercury.
We built this system so you don't have to. Let's build a Reselling business together.