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phheng

Profit Margin Calculator Amazon

by Henk Nie · GitHub ↗ · v0.1.0 · MIT-0
cross-platform ✓ Security Clean
190
Downloads
0
Stars
0
Active Installs
1
Versions
Install in OpenClaw
/install profit-margin-calculator-amazon
Description
Amazon profit margin calculator for sellers. Calculate cost breakdowns, profit margins, break-even points, and get pricing recommendations. Supports single p...
Usage Guidance
This skill appears to do what it says: a local Python calculator that takes product inputs and returns margin/break-even analyses. Before installing or running: (1) inspect the full scripts/calculator.py file (the provided snippet is truncated) to ensure no unexpected network calls or file I/O; (2) be cautious about running the SKILL.md's npx command — that will fetch code from an external package (verify the package/owner); (3) run the script in a controlled environment (virtualenv/container) if you want to avoid risk from executing unreviewed code; and (4) be aware of minor coding issues (e.g., potential enum/name mismatches in the truncated code) that could cause runtime errors — these are quality issues, not indicators of malicious behavior.
Capability Analysis
Type: OpenClaw Skill Name: profit-margin-calculator-amazon Version: 0.1.0 The skill is a legitimate Amazon profit margin calculator that performs cost breakdowns, break-even analysis, and pricing recommendations. The core logic in `scripts/calculator.py` uses standard Python libraries (json, csv, dataclasses) to process data without any network calls, file system modifications, or suspicious execution patterns. The `SKILL.md` instructions are well-structured and align perfectly with the stated purpose, containing no evidence of prompt injection or malicious intent.
Capability Assessment
Purpose & Capability
Name/description match the included Python script and SKILL.md: both implement cost breakdowns, margin and break-even calculations, and batch/CSV input support. No unrelated capabilities (cloud access, secret retrieval, or system-level changes) are requested.
Instruction Scope
Runtime instructions are focused on providing product inputs and running the local script (python3 scripts/calculator.py). The SKILL.md does not instruct the agent to read unrelated system files, environment variables, or to exfiltrate data. It does include an example npx install command for adding the skill via an external package manager, but that is an installation convenience rather than a runtime requirement.
Install Mechanism
No formal install spec in registry metadata (instruction-only install). SKILL.md suggests using 'npx skills add nexscope-ai/eCommerce-Skills ...' which would fetch an external package — verify you trust that package/source before running npx, but the shipped files include the calculator.py so no remote fetch is strictly required to run the calculator locally.
Credentials
The skill declares no required environment variables, primary credentials, or config paths. The code uses only standard Python libraries and user-provided input (JSON/CSV), which is proportionate for the stated purpose.
Persistence & Privilege
The skill is not always-enabled and does not request persistence or elevated privileges. It does not modify other skills or system-level settings based on available information.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install profit-margin-calculator-amazon
  3. After installation, invoke the skill by name or use /profit-margin-calculator-amazon
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.0
Initial public release: Comprehensive Amazon FBA profit margin calculator for sellers. - Analyze product profitability with detailed cost breakdowns, profit margins, break-even points, and pricing recommendations. - Supports both single product and batch (multi-SKU) profitability analysis. - Accepts key Amazon FBA cost inputs: product cost, shipping, FBA fees, ad spend, storage, and category. - Provides clear output: cost breakdown tables, break-even price, margin status, and price recommendations. - No API key required; runs on user-provided input for fast, accessible analysis.
Metadata
Slug profit-margin-calculator-amazon
Version 0.1.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Profit Margin Calculator Amazon?

Amazon profit margin calculator for sellers. Calculate cost breakdowns, profit margins, break-even points, and get pricing recommendations. Supports single p... It is an AI Agent Skill for Claude Code / OpenClaw, with 190 downloads so far.

How do I install Profit Margin Calculator Amazon?

Run "/install profit-margin-calculator-amazon" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Profit Margin Calculator Amazon free?

Yes, Profit Margin Calculator Amazon is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Profit Margin Calculator Amazon support?

Profit Margin Calculator Amazon is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Profit Margin Calculator Amazon?

It is built and maintained by Henk Nie (@phheng); the current version is v0.1.0.

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