Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add nexscope-ai/Amazon-Skills --skill amazon-price-trackergit clone --depth 1 https://github.com/nexscope-ai/Amazon-SkillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/nexscope-ai/amazon-skills/amazon-price-tracker)<a href="https://agentmods.dev/skills/nexscope-ai/amazon-skills/amazon-price-tracker"><img src="https://agentmods.dev/badge/skills/nexscope-ai/amazon-skills/amazon-price-tracker/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/nexscope-ai/amazon-skills/amazon-price-tracker"><img src="https://agentmods.dev/badge/skills/nexscope-ai/amazon-skills/amazon-price-tracker.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk warn
- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium MCP Rug Pull · line 14 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00051 | $0.04344 |
| Opus 5.5 | $0.00020 | $0.01738 |
| Sonnet 5.5 | $0.00010 | $0.00869 |
| Haiku 4.5 | $0.00005 | $0.00434 |
Grade A, and why
amazon-price-tracker scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 400 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Amazon Price Tracker 💰
Strategic Amazon price monitoring and competitive pricing intelligence. Optimize pricing strategies with real-time market intelligence.
Installation
npx skills add nexscope-ai/Amazon-Skills --skill amazon-price-tracker -g
Usage Examples
Comprehensive price monitoring setup:
"Set up price tracking for my electronics category - monitor 15 competitors, track Buy Box changes, and alert on 5%+ price movements"
Buy Box optimization strategy:
"Analyze Buy Box patterns for my products and create dynamic pricing strategy to maximize win rate and profitability"
Competitive pricing intelligence:
"Monitor competitor pricing strategies, detect promotion patterns, and create automated pricing response for market advantage"
Core Capabilities
1. Advanced Price Monitoring & Market Intelligence
- Comprehensive price tracking across competitors with real-time monitoring and historical trend analysis
- Buy Box analysis and optimization strategies with eligibility factor assessment and win rate improvement
- Promotion detection and competitive pricing intelligence with strategic response recommendations
- Multi-marketplace pricing coordination and international market pricing optimization strategies
2. Dynamic Pricing Strategy & Automation
- Data-driven pricing optimization with profit margin protection and market positioning strategies
- Automated pricing rules and competitive response frameworks for real-time market adaptation
- Inventory-based pricing intelligence and stock level correlation with optimal pricing strategies
- Seasonal pricing optimization and demand-based dynamic pricing for revenue maximization
3. Competitive Intelligence & Strategic Analysis
- Advanced competitive pricing analysis with market share impact assessment and strategic positioning
- Price elasticity analysis and demand forecasting for optimal pricing strategy development
- Promotional pattern analysis and competitive campaign intelligence for strategic advantage
- Cross-category pricing intelligence and portfolio optimization for business-wide pricing strategy
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 400 lines · 51 tokens per session scan A d84509efb827
amazon-price-tracker is a skill published in the GitHub repository nexscope-ai/Amazon-Skills (806 stars, last pushed 2mo ago), licensed MIT. It adds 51 tokens to every session and 4,344 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
send-donuts
Send a box of Krispy Kreme donuts (doughnuts) to someone by mail, paid with your own credit card via Stripe Link — driven entirely from the terminal. Use when the user wants to send donuts, doughnuts, treats, or a thank-you gift to a lead, prospect, customer, colleague, or friend — e.g. "send donuts to Jane at Acme"…
1800flowers-checkout
Discover, buy, track, and return real products from 1-800-Flowers (1800flowers.com) through the Zinc API (zinc.com) — and from almost any other US retailer on the same API. Needs no account to begin — the agent mints its own test key, then earns a live key and a $5 starter credit once its operator approves it. Pay…
universal-checkout
Discover, buy, track, and return real products from Amazon, Walmart, Target and almost any other US online retailer through the Zinc API (zinc.com). Needs no account to begin — the agent mints its own test key, then earns a live key and a $5 starter credit once its operator approves it. Pay from a pre-funded wallet…
homedepot-checkout
Discover, buy, track, and return real products from The Home Depot (homedepot.com) through the Zinc API (zinc.com) — and from almost any other US retailer on the same API. Needs no account to begin — the agent mints its own test key, then earns a live key and a $5 starter credit once its operator approves it. Pay from…
bestbuy-checkout
Discover, buy, track, and return real products from Best Buy (bestbuy.com) through the Zinc API (zinc.com) — and from almost any other US retailer on the same API. Needs no account to begin — the agent mints its own test key, then earns a live key and a $5 starter credit once its operator approves it. Pay from a…
lowes-checkout
Discover, buy, track, and return real products from Lowe's (lowes.com) through the Zinc API (zinc.com) — and from almost any other US retailer on the same API. Needs no account to begin — the agent mints its own test key, then earns a live key and a $5 starter credit once its operator approves it. Pay from a…