Cost Tracking
affaan-m/ECC
Track and report Claude Code token usage, spending, and budgets from the local ECC cost-tracker metrics log.
Walmart profit margin calculator for sellers. An agent skill from nexscope-ai/eCommerce-Skills.
MITAuto-check passed
Install Profit Margin Calculator Walmart
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmart --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .claude/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .claude/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmartType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmart --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .agents/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .agents/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmart --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .cursor/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .cursor/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/nexscope-ai/eCommerce-Skills.git --path profit-margin-calculator/profit-margin-calculator-walmart--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmart --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .gemini/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .gemini/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmartInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .github/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .github/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills profit-margin-calculator-walmart --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/profit-margin-calculator/profit-margin-calculator-walmart .opencode/skills/profit-margin-calculator-walmart && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "profit-margin-calculator-walmart" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/profit-margin-calculator/profit-margin-calculator-walmart into .opencode/skills/profit-margin-calculator-walmart/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "profit-margin-calculator-walmart", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
profit-margin-calculator-walmart- GitHub stars
- 1.1k
- Token cost
- ~562 tokens
- SKILL.md length
- 133 words
- Files
- 2 (incl. scripts)
- Skills in repo
- 114
- Repo updated
- First seen
- Licence
- MIT
At a glance
Walmart profit margin calculator for sellers. An agent skill from nexscope-ai/eCommerce-Skills.
- SKILL.md covers Installation, Cost Components, Walmart vs Amazon and Usage, plus 3 more sections
- Runs Python scripts from its folder; calls python3 and npx
What it does
Profit Margin Calculator Walmart is an agent skill from nexscope-ai/eCommerce-Skills. Walmart profit margin calculator for sellers. Calculate cost breakdowns including WFS fulfillment, storage fees, and referral fees. Includes comparison with Amazon FBA and lower competition advantage analysis. No API key required.
Its SKILL.md is about 560 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/calculator.py`).
The repository describes itself as: E-commerce skills for AI agents — product research, marketing automation, supply chain optimization, and business analytics for online sellers across Amazon, Shopify, Etsy… The licence is MIT.
Example prompts
- “/profit-margin-calculator-walmart”
Requirements
- Python 3
- Node.js
What it can do on your machine
Read from SKILL.md and the folder at commit ee0fb29. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
nexscope.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Profit Margin Calculator Walmart loads about 562 tokens when it runs. Until then it costs about 66 tokens; SKILL.md has 133 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
The full file from nexscope-ai/eCommerce-Skills at commit ee0fb29, republished under its MIT licence (© nexscope-ai). 133 words, ~562 tokens.
Download SKILL.mdSave it as
.claude/skills/profit-margin-calculator-walmart/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- profit-margin-calculator-walmart
- description
- Walmart profit margin calculator for sellers. Calculate cost breakdowns including WFS fulfillment, storage fees, and referral fees. Includes comparison with Amazon FBA and lower competition advantage analysis. No API key required.
- version
- 1.0.0
Profit Margin Calculator — Walmart 💰
Calculate product profitability for Walmart Marketplace sellers — cost breakdowns, profit margins, and WFS fee analysis.
Installation
npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -gCost Components
| Cost Item | Description |
|---|---|
| Product Cost | FOB purchase price |
| Inbound Shipping | Sea/air freight to WFS |
| WFS Fulfillment | Walmart Fulfillment Services |
| WFS Storage | Monthly storage fee |
| Referral Fee | Platform commission (8-15%) |
| Advertising | Walmart Connect ads |
| Return Cost | Return processing loss |
Walmart vs Amazon
| Item | Walmart | Amazon |
|---|---|---|
| Fulfillment | WFS | FBA |
| Referral fee | Lower | Higher |
| Monthly storage | No fee | Yes |
| Competition | Lower | High |
Usage
python3 scripts/calculator.py
python3 scripts/calculator.py '{"selling_price": 24.99, "product_cost": 6, "wfs_fee": 4.95}'Output Example
💰 **Walmart Profit Analysis Report**
Selling Price $24.99 100.0%
────────────────────────────────────────
Product Cost -$6.00 24.0%
WFS Fulfillment -$4.95 19.8%
Referral Fee -$3.75 15.0%
...
────────────────────────────────────────
Net Profit $6.19 24.8%Walmart Advantages
| Advantage | Benefit |
|---|---|
| No long-term storage | Better for slow movers |
| Lower referral fees | 6-15% vs 8-15% |
| Less competition | Easier ranking |
| Growing marketplace | More opportunities |
Referral Fee Rates
| Category | Rate |
|---|---|
| Electronics | 8% |
| Apparel | 15% |
| Home & Kitchen | 15% |
| Most categories | 8-15% |
Part of Nexscope AI — AI tools for e-commerce sellers.
© nexscope-ai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (scripts) in profit-margin-calculator/profit-margin-calculator-walmart of nexscope-ai/eCommerce-Skills.
- SKILL.md
- scripts/calculator.py
Open the folder on GitHubat commit ee0fb29
Compare with similar skills
Profit Margin Calculator Walmart next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Profit Margin Calculator Walmart this skillnexscope-ai/eCommerce-Skills | 1.1k | — | ~562 | Automated safety check: Pass | MIT | |
| Cost Trackingaffaan-m/ECC | 277k | 1 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Cost Conversationruvnet/ruflo | 74k | — | ~407 | Automated safety check: Notes | MIT | |
| Cost Reportruvnet/ruflo | 74k | — | ~830 | Automated safety check: Notes | MIT | |
| Cost Optimizeruvnet/ruflo | 74k | — | ~997 | Automated safety check: Notes | MIT | |
| Shopify Admin Profit Margin Calculator40RTY-ai/shopify-admin-skills | 194 | — | ~2k | Automated safety check: Pass | MIT |
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Cost Conversation
ruvnet/ruflo
Per-conversation cost view — list every session in cost-tracking with started-at, message count, top model, and total cost
Cost Report
ruvnet/ruflo
Generate a cost report showing token usage and USD costs by agent and model
Cost Optimize
ruvnet/ruflo
Analyze token usage patterns and recommend cost optimizations with estimated savings
Shopify Admin Profit Margin Calculator
40RTY-ai/shopify-admin-skills
Read-only: calculates true net profit per order and per product by factoring in COGS, shipping costs, transaction fees, discounts, refunds, and taxes.
Cost Track
ruvnet/ruflo
Auto-capture per-session token usage from the Claude Code session jsonl and persist to the cost-tracking namespace
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Questions about Profit Margin Calculator Walmart
What does Profit Margin Calculator Walmart do?
Walmart profit margin calculator for sellers. An agent skill from nexscope-ai/eCommerce-Skills. Profit Margin Calculator Walmart is an agent skill from nexscope-ai/eCommerce-Skills. Walmart profit margin calculator for sellers.
How do I install Profit Margin Calculator Walmart in Claude Code?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a claude-code`. Or copy the skill folder (profit-margin-calculator/profit-margin-calculator-walmart in nexscope-ai/eCommerce-Skills) into .claude/skills/profit-margin-calculator-walmart in your project. Claude Code loads it when a task matches its description.
How do I install Profit Margin Calculator Walmart in Codex?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a codex`. Or copy the skill folder (profit-margin-calculator/profit-margin-calculator-walmart in nexscope-ai/eCommerce-Skills) into .agents/skills/profit-margin-calculator-walmart in your project. Codex loads it when a task matches its description.
Can I use Profit Margin Calculator Walmart in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nexscope-ai/eCommerce-Skills --skill profit-margin-calculator-walmart -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/profit-margin-calculator-walmart, .gemini/skills/profit-margin-calculator-walmart, .github/skills/profit-margin-calculator-walmart and .opencode/skills/profit-margin-calculator-walmart in your project.
What does Profit Margin Calculator Walmart need to run?
Going by SKILL.md and its folder, Profit Margin Calculator Walmart needs Python for the scripts in its folder and the command-line tools its instructions call (python3 and npx). Our summary lists: Python 3; Node.js.
Does Profit Margin Calculator Walmart access the network?
SKILL.md names 1 domain. As links in the text: nexscope.ai. This is read from the text; nothing was executed.
Is Profit Margin Calculator Walmart safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Profit Margin Calculator Walmart use?
Profit Margin Calculator Walmart is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Profit Margin Calculator Walmart use?
About 562 tokens (SKILL.md is roughly 2.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Profit Margin Calculator Walmart?
Skills that share tags, products or a category with Profit Margin Calculator Walmart: Cost Tracking (affaan-m/ECC, 277k stars), Cost Conversation (ruvnet/ruflo, 74k stars), Cost Report (ruvnet/ruflo, 74k stars) and Cost Optimize (ruvnet/ruflo, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Profit Margin Calculator Walmart?
nexscope-ai (a GitHub organization) maintains it in nexscope-ai/eCommerce-Skills, which has 1,109 GitHub stars. The repository holds 114 skills in this directory. The repository was last updated on August 26, 2026.
Source: nexscope-ai/eCommerce-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.