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 finsilabs/awesome-ecommerce-skills --skill shipment-trackinggit clone --depth 1 https://github.com/finsilabs/awesome-ecommerce-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/finsilabs/awesome-ecommerce-skills/shipment-tracking)<a href="https://agentmods.dev/skills/finsilabs/awesome-ecommerce-skills/shipment-tracking"><img src="https://agentmods.dev/badge/skills/finsilabs/awesome-ecommerce-skills/shipment-tracking/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/finsilabs/awesome-ecommerce-skills/shipment-tracking"><img src="https://agentmods.dev/badge/skills/finsilabs/awesome-ecommerce-skills/shipment-tracking.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00023 | $0.02579 |
| Opus 5 | $0.00012 | $0.01290 |
| Sonnet 5 | $0.00005 | $0.00516 |
| Haiku 4.5 | $0.00002 | $0.00258 |
Grade B, and why
shipment-tracking scanned grade B with 1 finding 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 12d 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.
Sends data to an external URLmediumData exfiltration
A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.
const response = await fetch('https://api.easypost.com/v2/trackers', { method: 'POST', How it starts
The opening of the file, as written. The whole thing — 231 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Shipment Tracking
Overview
Shipment tracking lets customers follow their package from warehouse to doorstep, and proactively notifies them at key milestones (shipped, out for delivery, delivered). Most platforms send tracking emails automatically when a label is created — but a branded tracking page and proactive exception alerts (lost packages, failed delivery) require a dedicated tracking app or service.
When to Use This Skill
- When customers need real-time package tracking on their order detail pages
- When building post-purchase notifications (email/SMS) triggered by shipping milestone events
- When you need to detect delivery exceptions (lost packages, failed delivery attempts) and trigger customer service alerts
- When aggregating tracking data across multiple carriers (UPS, FedEx, USPS, DHL) into a single interface
- When integrating with a carrier aggregator like EasyPost or Shippo for unified tracking webhooks
Core Instructions
Step 1: Determine your platform and choose the right tracking tool
| Platform | Recommended Tool | Why |
|---|---|---|
| Shopify | AfterShip or Route | AfterShip provides a branded tracking page, proactive email/SMS notifications, and exception alerts across all carriers |
| WooCommerce | AfterShip for WooCommerce or Shipment Tracking by WooCommerce | AfterShip integrates with all major carriers; the official WooCommerce extension handles basic carrier tracking |
| BigCommerce | AfterShip (BigCommerce App Marketplace) or ShipStation tracking | AfterShip has a native BigCommerce integration; ShipStation also provides tracking if you use it for label creation |
| Custom / Headless | EasyPost Tracker API or Shippo tracking webhooks | EasyPost and Shippo normalize tracking events across all carriers into a single webhook feed |
Step 2: Set up carrier tracking notifications
Shopify
Shopify's built-in tracking (no extra app needed for basics):
- When you fulfill an order and add a tracking number, Shopify automatically sends the customer a "Your order is on its way" email with the tracking link
- The tracking link goes to the carrier's website (e.g., ups.com for UPS) — it's functional but not branded
- Customers can check their order status at
yourstore.com/orders/[order-id]
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- evals/customer-notifications-tracking-urls-and/criteria.json 3.3 KB
- evals/customer-notifications-tracking-urls-and/task.md 1.5 KB
- evals/event-normalization-idempotent-storage-a/criteria.json 3.1 KB
- evals/event-normalization-idempotent-storage-a/task.md 1.5 KB
- evals/webhook-receiver-with-hmac-verification-/criteria.json 2.6 KB
- evals/webhook-receiver-with-hmac-verification-/task.md 1.5 KB
- tile.json 222 B
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.
- 12d ago First seen · 231 lines · 23 tokens per session scan B 0db33e1b91dc
shipment-tracking is a skill published in the GitHub repository finsilabs/awesome-ecommerce-skills (52 stars, last pushed 6mo ago), licensed MIT. It adds 23 tokens to every session and 2,579 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (sends data to an external url). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
c-tracking
Track packages across UPS, FedEx, USPS, and DHL using the ordercli CLI. Look up tracking numbers, get current status, estimated delivery dates, and shipment history without visiting carrier websites.
amazon-reviews-api-skill
This skill helps users automatically extract Amazon product reviews via the Amazon Reviews API. Agent should proactively apply this skill when users express needs like getting reviews for Amazon product with ASIN B07TS6R1SF, analyzing customer feedback for a specific Amazon item, getting ratings and comments for a…
amazon-competitor-analyzer
Scrapes Amazon product data from ASINs using browseract.com automation API and performs surgical competitive analysis. Compares specifications, pricing, review quality, and visual strategies to identify competitor moats and vulnerabilities.
asc-subscription-localization
Bulk-localize subscription, subscription-group, and in-app purchase display names across App Store locales using asc, including API 4.4.1 version-scoped v2 resources. Use when filling or updating subscription/IAP names and descriptions without App Store Connect UI work.
food-order
Reorder previous Foodora orders, preview cart contents, and track delivery ETA/status with ordercli. Use when the user wants to reorder food, check delivery status, or browse recent Foodora order history. Never confirm an order without explicit user approval.
product-description-generator
E-commerce product description generator for any platform. Generates optimized titles, bullet points, descriptions, and backend keywords using competitor research + keyword scoring + FABE copywriting. Two modes: (A) Create — generate listing from product specs with optional competitor analysis, (B) Optimize — improve…