ebay-advertising SKILL.md skillC
ebay-advertising from nexscope-ai/ecommerce-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nexscope-ai/ecommerce-skills/ebay-advertising@git:20260409.0419aeePins git:20260409.0419aee in mdr.lock. Pin the fingerprint instead.
- Audit grade
- C, 14 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nexscope-ai/ecommerce-skills
- Path
ebay-advertising/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260409.0419aee, committed Apr 9, 2026
- First version recorded
- Apr 1, 2026
- Size
- 1,131 bytes
- Repository stars
- 1,361
- License
- MIT
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# eBay Advertising Master eBay advertising — Promoted Listings Standard, Advanced, and Offsite Ads. Campaign setup, bidding strategy, budget allocation, and ROI optimization for eBay sellers. ## Capabilities - Promoted Listings Standard: ad rate strategy by category - Promoted Listings Advanced: CPC bidding and keyword targeting - Offsite Ads opt-in analysis and fee calculation - Campaign structure and listing selection - Budget allocation across Promoted Listings types - Performance metrics: ROAS, impression share, click-through rate - Seasonal campaign planning - A/B testing promoted vs organic performance ## Install ```bash npx skills add nexscope/ebay-advertising ``` ## Usage Ask your AI agent: - "Set up Promoted Listings campaigns for my top eBay products." - "What ad rate should I use for Promoted Listings Standard?" - "Compare my eBay ad ROAS against category benchmarks." ## Output Structured recommendations with actionable steps, benchmarks, and platform-specific guidance. --- *Built by [Nexscope](https://www.nexscope.ai/?co-from=skill) — AI-powered e-commerce tools for sellers worldwide.*
Read the whole file at its exact version.
How to install
mdr add nexscope-ai/ecommerce-skills/ebay-advertising@sha256:1aa8f8f6cde0b5b6The line at the top of this page pins the label git:20260409.0419aee, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_jndtymgfpngnoi7z)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Apr 1, 2026 and Apr 9, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260409.0419aee latest | 2026-04-09 | 0419aee | 1,131 B | C | view · diff |
| git:20260401.5516d91 | 2026-04-01 | 5516d91 | 1,117 B | C | view |
Audit of the latest version
- fail: Frontmatter block present
- fail: Frontmatter declares a name
- fail: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1131 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
nexscope-ai/ecommerce-skills · 1,361 stars · license MIT · pushed 2026-08-26 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jndtymgfpngnoi7z GET https://markdownregistry.com/api/v1/resolve?ref=nexscope-ai/ecommerce-skills/ebay-advertising GET https://markdownregistry.com/api/v1/blob/1aa8f8f6cde0b5b64ab18a5924a2356b76c12e7223541cd47338070cbc124ca1
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.