SoldComps alternative: eBay Sold Listings API compared
SoldComps and the eBay Sold Listings API both return eBay sold listings from a REST call. Here is an honest comparison of plans, limits, features, and when to pick which.
SoldComps is a well-known eBay sold data API. The two products solve the same problem the same way, one keyword in, up to 240 completed sales out, across eight eBay marketplaces. The differences are in plan sizes, bulk features, and tooling.
Plans compared
| Tier | SoldComps | eBay Sold Listings API |
|---|---|---|
| Free | 100 requests/month | 50 requests/month |
| ~$9 | 2,000 requests ($9) | 3,000 requests ($9.99) |
| ~$29 | 10,000 requests ($29) | 15,000 requests ($29.99) |
| Mid | 50,000 requests ($79) | 40,000 requests ($59.99) |
| High | Custom | 100,000 ($129.99) or unlimited fair use ($299) |
SoldComps gives a larger free tier. At the Starter and Growth tiers most people buy, you get roughly 35% to 45% more requests per dollar here.
Features
| SoldComps | eBay Sold Listings API | |
|---|---|---|
| Sold and active listings | Yes | Yes |
| 8 eBay marketplaces | Yes | Yes |
| Batch jobs with CSV download | Yes | Yes, up to 100 keywords per job |
Also included here: CSV on any single search (format=csv), failed requests are never billed, and a hosted MCP connector with OAuth sign-in plus an npm package for local use.
Which to choose
- Mostly on the free tier? SoldComps' 100 free requests go further.
- Paying for volume? The per-dollar allowance here is higher on Starter and Growth.
- Working from Claude, Cursor, or other AI tools? The hosted MCP connector means no key copying.
What is a good SoldComps alternative?
The eBay Sold Listings API offers the same one-call sold data across 8 eBay marketplaces, with more requests per dollar on paid plans, CSV on every search, batch jobs, and a hosted MCP connector.
Is the response format similar?
Yes. Both return raw completed sales with fields such as soldPrice, soldCurrency, endedAt, condition, shipping, and seller, so migrating is mostly a base URL and key change.
Try it with real data
Get completed eBay sales as JSON. Fifty free requests a month, no card required.
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