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Official MCP RegistryListed

Coreplex

Part ofCoreplexMCP server

Search, compare prices and find official stores across brands that sell on Shopify.

First seen 11 Oct 2026. Evidence as of 25 Oct 2026.

7
Tools
From an anonymous probe
1
Source listings
Each with its own history
27
Recorded changes
Since first seen

Tools

ToolDescriptionBehaviour
compare_pricesOther sellers of the exact same item (catalog ID or barcode), lowest first; similar listings kept apart. Example: {"product_url":"https://owalalife.com/products/freesip"}Read-only
find_health_productsHealth products by seller-stated claim (HSA/FSA, USP, NSF, Informed Sport, GMP, ConsumerLab). Example: {"filter":"hsa_fsa","query":"vitamin d"}Read-only
get_passportBrand's own listing, then every store selling it, marked same, likely same or not, with evidence. Example: {"product_url":"https://owalalife.com/products/freesip"}Read-only
get_productOne listing: price per option, stock, seller, official-store flag, policy links. Example: {"product_url":"https://owalalife.com/products/freesip"}Read-only
get_return_policySeller's return terms (window, condition, opened items, return shipping), each with the policy's exact sentence. Example: {"product_url":"https://owalalife.com/products/freesip"}Read-only
list_brandsBrands with a confirmed official Shopify store, optionally by category. Example: {"category":"beauty"}Read-only
search_productsFind products from Shopify brands; results name the seller and flag official stores. Example: {"query":"Owala FreeSip 24oz","limit":5}Read-only

Change history

  1. search_products: input schema changed
  2. search_products: description changed (+"Find" +"Shopify brands; results name the seller" +"flag")
  3. search_products: annotations changed
  4. list_brands: input schema changed
  5. list_brands: description changed (+"with a confirmed" +"store, optionally" +"Example: {"category":"beauty"}")
  6. list_brands: annotations changed
  7. get_return_policy: tool added
  8. get_product: input schema changed
  9. get_product: description changed (+"One listing: price per option," +"flag, policy links. Example: {"product_url":"https://owalalife.com/products/freesip"}" -"Details for one listing from the seller in the URL: price,")
  10. get_product: annotations changed
  11. get_passport: input schema changed
  12. get_passport: description changed (+"Brand's" +"listing," +"it,")
  13. get_passport: annotations changed
  14. find_health_products: input schema changed
  15. find_health_products: description changed (+"Health products by seller-stated claim (HSA/FSA, USP," +"Example: {"filter":"hsa_fsa","query":"vitamin d"}" -"Supplements and health items whose seller states a claim: HSA/FSA eligibility or a certification mark (USP,")
  16. find_health_products: annotations changed
  17. compare_prices: input schema changed
  18. compare_prices: description changed (+"Other" +"(catalog ID" +"first;")
  19. compare_prices: annotations changed
  20. server instructions changed (+"compares" +"are" +"call time; checkout")
  21. search_products: annotations changed
  22. get_product: annotations changed
  23. get_passport: tool added
  24. find_health_products: annotations changed
  25. compare_prices: annotations changed
  26. server instructions changed (+"("Shop the universe.")" +"get_passport for the brand's own price and every other store selling the same product,")
  27. Listed (registry)
Source listings
SourceListingFirst seenLast seenVersions
Official MCP Registryai.coreplex/shopping11 Oct 202625 Oct 20261