Amazon Buy Box Monitor
browser-act/skills
Pulls Amazon product details, competing seller prices and seller ratings for a given ASIN through the BrowserAct API, without browser automation.
Compare and optimize shipping rates across carriers and fulfillment methods.
Install Ecommerce Shipping Rates
$ npx skills add nexscope-ai/eCommerce-Skills --skill ecommerce-shipping-rates -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills ecommerce-shipping-rates --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/ecommerce-shipping-rates .claude/skills/ecommerce-shipping-rates && 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 "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .claude/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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/ecommerce-shipping-ratesType 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 ecommerce-shipping-rates -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills ecommerce-shipping-rates --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/ecommerce-shipping-rates .agents/skills/ecommerce-shipping-rates && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .agents/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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 ecommerce-shipping-rates -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills ecommerce-shipping-rates --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/ecommerce-shipping-rates .cursor/skills/ecommerce-shipping-rates && 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 "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .cursor/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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 ecommerce-shipping-rates--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 ecommerce-shipping-rates -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills ecommerce-shipping-rates --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/ecommerce-shipping-rates .gemini/skills/ecommerce-shipping-rates && 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 "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .gemini/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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 ecommerce-shipping-ratesInstalls 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 ecommerce-shipping-rates -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/ecommerce-shipping-rates .github/skills/ecommerce-shipping-rates && 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 "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .github/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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 ecommerce-shipping-rates -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 ecommerce-shipping-rates --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/ecommerce-shipping-rates .opencode/skills/ecommerce-shipping-rates && 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 "ecommerce-shipping-rates" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/ecommerce-shipping-rates into .opencode/skills/ecommerce-shipping-rates/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ecommerce-shipping-rates", 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
ecommerce-shipping-rates- GitHub stars
- 1.1k
- Token cost
- ~596 tokens
- SKILL.md length
- 204 words
- Files
- 1
- Skills in repo
- 114
- Repo updated
- First seen
- Licence
- MIT
At a glance
Compare and optimize shipping rates across carriers and fulfillment methods.
- Tasks that involve E-commerce operations
- SKILL.md covers Install, Usage, Capabilities and How This Skill Works, plus 2 more sections
- Calls npx
What it does
Ecommerce Shipping Rates is an agent skill from nexscope-ai/eCommerce-Skills. Compare and optimize shipping rates across carriers and fulfillment methods. UPS, FedEx, USPS, DHL rate comparison, zone optimization, and shipping strategy to maximize margins.
Its SKILL.md is about 600 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Sales & Support, covering E-commerce operations. 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.
When your agent uses it
- Tasks that involve E-commerce operations
Example prompts
- “/ecommerce-shipping-rates”
Requirements
- 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
Shell commands in SKILL.md call:
npx
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.aigithub.com
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
Ecommerce Shipping Rates loads about 596 tokens when it runs. Until then it costs about 51 tokens; SKILL.md has 204 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); files beside SKILL.md are not scanned.
SKILL.md
The full file from nexscope-ai/eCommerce-Skills at commit ee0fb29, republished under its MIT licence (© nexscope-ai). 204 words, ~596 tokens.
Download SKILL.mdSave it as
.claude/skills/ecommerce-shipping-rates/SKILL.md (or your agent's skills folder).- name
- ecommerce-shipping-rates
- description
- Compare and optimize shipping rates across carriers and fulfillment methods. UPS, FedEx, USPS, DHL rate comparison, zone optimization, and shipping strategy to maximize margins.
E-Commerce Shipping Rates 🚚
Compare and optimize shipping rates across carriers and fulfillment methods. UPS, FedEx, USPS, DHL rate comparison, zone optimization, and shipping strategy to maximize margins.
Supported platforms: Amazon, Shopify, WooCommerce, Walmart, TikTok Shop, Etsy, eBay, BigCommerce.
Built by Nexscope — your AI assistant for smarter e-commerce decisions.
Install
npx skills add nexscope-ai/eCommerce-Skills --skill ecommerce-shipping-rates -gUsage
I ship about 200 orders/month from my Shopify store. Average package is 1.5 lbs. Currently using USPS Priority. Is there a cheaper option?Capabilities
- Multi-carrier rate comparison (USPS, UPS, FedEx, DHL)
- Shipping zone optimization strategy
- Free shipping threshold calculation (impact on AOV vs margin)
- Dimensional weight pricing analysis
- International shipping rate comparison
- Shipping insurance and tracking recommendations
- Shipping cost reduction strategies (negotiated rates, regional carriers)
How This Skill Works
Step 1: Collect information from the user's message — product, platform, current situation, and goals.
Step 2: Ask one follow-up with all remaining questions using multiple-choice format. Allow shorthand answers (e.g., "1b 2c 3a").
Step 3: Research and analyze using the frameworks and methodology below.
Step 4: Deliver structured, actionable output with specific recommendations, not vague advice.
Output Format
- Start with a summary of findings
- Include specific data points and benchmarks where available
- Provide prioritized action items
- Mark estimates with ⚠️ when based on incomplete data
- End with concrete next steps
Other Skills
More e-commerce skills: nexscope-ai/eCommerce-Skills
Amazon-specific skills: nexscope-ai/Amazon-Skills
Built by Nexscope — your AI assistant for smarter e-commerce decisions.
© 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
Just SKILL.md in ecommerce-shipping-rates of nexscope-ai/eCommerce-Skills.
Open the folder on GitHubat commit ee0fb29
Compare with similar skills
Ecommerce Shipping Rates 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 |
|---|---|---|---|---|---|---|
| Ecommerce Shipping Rates this skillnexscope-ai/eCommerce-Skills | 1.1k | — | ~596 | Automated safety check: Pass | MIT | |
| Amazon Buy Box Monitorbrowser-act/skills | 6.1k | 1 repos | ~1.6k | Automated safety check: Pass | MIT | |
| Tourmind Bookingtourmind-com/Tourmind-Booking-Skills | 1.8k | — | ~13k | Automated safety check: Pass | MIT | |
| Ecommerce Image Suitewzj177/ecommerce-image-suite | 449 | — | ~10k | Automated safety check: Pass | Apache-2.0 | |
| Zach Feature Demand Validatorzach22-1999/amazon-skills | 209 | 1 repos | ~2.3k | Automated safety check: Notes | MIT | |
| Caramel CouponsDevinoSolutions/caramel | 141 | — | ~1.1k | Automated safety check: Pass | AGPL-3.0 |
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Related
Categories
Questions about Ecommerce Shipping Rates
What does Ecommerce Shipping Rates do?
Compare and optimize shipping rates across carriers and fulfillment methods. Ecommerce Shipping Rates is an agent skill from nexscope-ai/eCommerce-Skills. Compare and optimize shipping rates across carriers and fulfillment methods.
When should I use Ecommerce Shipping Rates?
Ecommerce Shipping Rates fits situations like: tasks that involve E-commerce operations.
How do I install Ecommerce Shipping Rates in Claude Code?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill ecommerce-shipping-rates -a claude-code`. Or copy the skill folder (ecommerce-shipping-rates in nexscope-ai/eCommerce-Skills) into .claude/skills/ecommerce-shipping-rates in your project. Claude Code loads it when a task matches its description.
How do I install Ecommerce Shipping Rates in Codex?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill ecommerce-shipping-rates -a codex`. Or copy the skill folder (ecommerce-shipping-rates in nexscope-ai/eCommerce-Skills) into .agents/skills/ecommerce-shipping-rates in your project. Codex loads it when a task matches its description.
Can I use Ecommerce Shipping Rates 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 ecommerce-shipping-rates -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ecommerce-shipping-rates, .gemini/skills/ecommerce-shipping-rates, .github/skills/ecommerce-shipping-rates and .opencode/skills/ecommerce-shipping-rates in your project.
What does Ecommerce Shipping Rates need to run?
Going by SKILL.md and its folder, Ecommerce Shipping Rates needs the command-line tools its instructions call (npx). Our summary lists: Node.js.
Does Ecommerce Shipping Rates access the network?
SKILL.md names 2 domains. As links in the text: nexscope.ai and github.com. This is read from the text; nothing was executed.
Is Ecommerce Shipping Rates 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. Review the folder before installing.
What licence does Ecommerce Shipping Rates use?
Ecommerce Shipping Rates 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 Ecommerce Shipping Rates use?
About 596 tokens (SKILL.md is roughly 2.4k 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 Ecommerce Shipping Rates?
Skills that share tags, products or a category with Ecommerce Shipping Rates: Amazon Buy Box Monitor (browser-act/skills, 6.1k stars), Tourmind Booking (tourmind-com/Tourmind-Booking-Skills, 1.8k stars), Ecommerce Image Suite (wzj177/ecommerce-image-suite, 449 stars) and Zach Feature Demand Validator (zach22-1999/amazon-skills, 209 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Ecommerce Shipping Rates?
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.