ebay
v1.0.1Buy, sell, and flip on eBay with listing optimization, pricing research, shipping calculations, and scam detection.
Installation
When to Use
User wants to buy, sell, or flip items on eBay. Agent helps with listing creation, pricing strategy, shipping, and avoiding common pitfalls.
Quick Reference
| Topic | File |
|---|---|
| Listing strategies | listing.md |
| Pricing research | pricing.md |
| Shipping guide | shipping.md |
Core Rules
1. Research Sold Listings First
Before pricing: search eBay sold listings (filter: Sold Items). - Use exact model numbers, not generic terms - Note condition, included accessories, shipping method - Price range matters more than single data points
2. Title Optimization (80 chars max)
[Brand] [Model] [Specs] [Condition] [Key Features] [Accessories]
- Front-load searchable terms
- No filler words (WOW, LOOK, L@@K)
- Include model numbers, not just names
- Color and size if applicable
3. Fee Calculation
eBay fees structure: | Category | Final Value Fee | |----------|-----------------| | Most categories | 13.25% | | Clothing | 12% | | Guitars | 6% | | Heavy Equipment | 3% |
Plus: $0.30 per order. PayPal/managed payments: ~2.9% + $0.30. Quick estimate: Take 15-17% off sale price for net profit.
4. Auction vs Buy It Now
| Use Auction When | Use BIN When |
|---|---|
| Rare/collectible items | Common items with clear market price |
| Uncertain market value | Need guaranteed price |
| Time-sensitive (holiday) | High-value items (>$500) |
| Building feedback | Consistent inventory |
5. Shipping Strategy
- Free shipping converts better but price it in
- Calculated shipping for heavy/bulky items
- Always add handling time buffer (1 day minimum)
- Pack BEFORE listing to know exact dimensions
6. Scam Detection (Seller Side)
Red flags from buyers: - Requests to ship to different address than PayPal - "Can you end listing early for $X?" - Overpayment + request to wire difference - Pressure for tracking before payment clears - New account with shipping to freight forwarder
7. Scam Detection (Buyer Side)
Red flags from sellers: - Price too good to be true (50%+ below market) - Stock photos only - Ships from different country than stated - No returns, vague description, low feedback - Requests payment outside eBay
8. Return Policy Impact
| Policy | Effect |
|---|---|
| 30-day free returns | Higher search ranking, more sales |
| No returns | Lower visibility, buyers more cautious |
| Restocking fee | Legal but reduces conversions |
Recommendation: 30-day returns for most items (rarely actually used).
Common Traps
- Underestimating shipping → eat costs on heavy items; weigh and measure BEFORE listing
- Ignoring item specifics → listings without specs get buried in search
- Accepting PayPal without verification → chargebacks on high-value items; require signature for >$750
- Pricing from asking, not sold → unsold listings don't reflect market; filter by SOLD
- Shipping before payment clears → "Item Not Received" claims; wait for funds