Head to head
ReturnCheck vs Merchant Catalog Acceptance
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
ReturnCheck
Aio.github.mangelmartinezfer-hue/returncheckNo reviews yet
Can this product actually be returned? The merchant's exact clause, its URL and the date.
Full listingMerchant Catalog Acceptance
Ccom.mcpscores/merchant-catalog-acceptanceNo reviews yet
Deterministic acceptance report for a supplied product catalog: validates price/currency/availabi...
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours ReturnCheck (91/100 against 69). ReturnCheck has noticeably more public adoption.
| ReturnCheck | Merchant Catalog Acceptance | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A91/100 | C69/100 |
| Adoption | Growing | New |
| GitHub stars | 0 | – |
| Downloads / week | 31 | – |
| Runs where | Hosted (remote) | Hosted (remote) |
| Gateway-ready | Yes | Yes |
| Tools | 1 | 1 |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | MIT | — |
| Last release | 2026-09-13 | — |
| Category | E-commerce | E-commerce |