Free
$0/mo
100 requests / month
30 requests / min
- No credit card
- Standard search queue
- Live eBay sold comps
- Up to 90 days of history
- Commercial use
Pricing
Pay per search, not per result.
One request equals one keyword search with up to 240 real eBay sold listings — clean JSON from one REST endpoint, plus an MCP connector for AI agents. Start free, no card required, then scale by monthly request volume.
Developer
$9/mo
2,000 requests / month
60 requests / min
- Priority search queue
- Live eBay sold comps
- Up to 90 days of history
- Your own API key
- Usage dashboard
Most popular
Pro
$29/mo
10,000 requests / month
60 requests / min
- Priority search queue
- Live eBay sold comps
- Up to 90 days of history
- Batch jobs
- Email support
Scale
$79/mo
50,000 requests / month
120 requests / min
- Highest freshness
- Live eBay sold comps
- Up to 90 days of history
- Batch jobs
- Priority support
Need more volume?
Custom volume, 100K+/mo and up.
Higher monthly limits, 120 requests per minute, dedicated pacing, and priority support — priced to your workload.
Common questions
What counts as one request?
One keyword search counts as one request and can return up to 240 eBay rows. A response with 10 rows and a response with 240 rows cost the same.
Do failed searches count?
No. Failed searches should not consume quota. Successful searches return usage headers so integrations can track remaining allowance.
Can I use this commercially?
Yes. Every plan, including free, allows commercial use in internal tools, SaaS products, client work, and automation.
Why is Grail eBay-only?
Focus. eBay sold data is the core pricing signal customers need, and we would rather be excellent there than spread the operation across weaker marketplaces.