Domains
Forms
Mechanism
Breaks down how the skill works and what it produces, so you can quickly judge whether it fits your scenario and value.
When a seller needs to estimate Amazon FBA fees and profit for a product before listing or pricing. Typical context: input product dimensions, weight, cost, and price.
python3 scripts/calculator.py with a JSON of product specsA clear fee and profit analysis with margin/ROI and actionable cost-saving suggestions for FBA sellers.
Use Cases
A private label seller evaluates a new kitchen gadget. They input dimensions, weight, cost, and expected price into the calculator to see the FBA fee breakdown and net margin. This reveals whether the product hits their 20% profit target before they commit to inventory, avoiding unprofitable launches.
An existing FBA seller reviews a slow-moving SKU aged over 271 days. Using the tool, they see long-term storage fees eroding margin and get tips to reduce size/weight or liquidate. This helps recover cash flow and improve IPI score by cutting idle inventory cost.
Skill Relationships
Dependency relationships read as "the upper tier points to the lower tier." The current Skill sits in the middle tier — above are Skills that depend on it, below are Skills it depends on.
Tier 1 · These Skills Use Me
Tier 2 · Current Skill
Tier 3 · I Use These Skills
Browse this skill's relationships within its skillset. Click a node to switch the side panel; use the search box to jump to any skill.
Skill File