Amazon Fba Calculator
Amazon FBA Calculator - Complete fee breakdown and profit analysis
Specification
- Skill ID
- nexscope-ai/amazon-skills/amazon-fba-calculator
- Publisher
- nexscope-ai
- Repository
- amazon-skills
- Installs
- 0
- Files
- 2
- Synced
- Sep 23, 2026
How to use it
Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.
nexscope-ai/amazon-skills/amazon-fba-calculatorInstalls these files- SKILL.md
- scripts/calculator.py
What this skill tells the agent
Amazon FBA Calculator (Lite)
Precise FBA fee calculation based on product dimensions and weight.
Features
- Size Tier Detection - Automatic classification
- FBA Fulfillment Fee - 2024 rates
- Monthly Storage Fee - Standard & Peak season
- Long-term Storage Fee - 271+ days aging
- Referral Fee - By category
- Profit Analysis - Gross/Net margin, ROI
- Optimization Tips - Size, weight, inventory
Size Tiers (2024)
| Tier | Max Weight | Max Dimensions |
|---|---|---|
| Small Standard | 1 lb | 15"×12"×0.75" |
| Large Standard | 20 lb | 18"×14"×8" |
| Small Oversize | 70 lb | 60"×30" |
| Medium Oversize | 150 lb | L+Girth ≤108" |
| Large Oversize | 150 lb | L+Girth ≤165" |
| Special Oversize | >150 lb | >165" |
Input
{
"length": 10.0,
"width": 6.0,
"height": 3.0,
"weight": 1.2,
"selling_price": 29.99,
"product_cost": 8.00,
"inbound_shipping_cost": 1.50,
"category": "kitchen"
}Output
- Size tier classification
- Fee breakdown table
- Profit metrics (margin, ROI)
- Optimization suggestions
Usage
python3 scripts/calculator.py
python3 scripts/calculator.py '{"length": 10, "width": 6, ...}' --zh_Version 1.0.0 | Platform: Amazon | Variant: Lite_
Part of [Nexscope AI](https://www.nexscope.ai/?co-from=skill) — AI tools for e-commerce sellers.
More from nexscope-ai
Use this skill in a project
Open any RiverX project, search the Skills panel for nexscope-ai/amazon-skills/amazon-fba-calculator, and install it in one click.