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Head to head · Commerce products · October 2026 research run

Vendure vs Wix Stores and eCommerce API

Vendure scores 70.9 (BB) on agent readiness against Wix Stores and eCommerce API's 61.4 (C), and leads in 5 of 7 scored categories. Wix Stores and eCommerce API leads on transparency & trust. Both do commerce products.

VendureVendure (Elevantiq GmbH) · HTTP API BB70.9/100#123 of 722 Wix Stores and eCommerce APIWix.com Ltd. · HTTP API C61.4/100#364 of 722

Which one, for what

Vendure BB

Good for TypeScript teams that want a typed GraphQL commerce server and will host it.

Ahead on

  • Reliability, 89 against 48
  • Schema & documentation, 91 against 76
  • Payments & pricing, 45 against 30

Also in its favour

  • Agent-ready, a grade of BB or better
  • Open source

Watch for

No vendor-hosted API. Vendure Cloud is only partly available

Wix Stores and eCommerce API C

Good for An agent managing a merchant's existing Wix store or building a headless storefront on Wix.

Ahead on

  • Transparency & trust, 77 against 67

Also in its favour

  • No incidents deducted, where Vendure loses 3 points for them

Watch for

No numeric rate limit for the REST API was found in the reviewed documentation. The 429 guidance is to wait a minute and retry

Score by category

CategoryWeight this runVendureWix Stores and eCommerce APIEdge
Reliability16%208948Vendure +41
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.29176Vendure +15
Agent ergonomics13%16.26868even
Security & auth14%17.56561Vendure +4
Payments & pricing10%12.54530Vendure +15
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.88583Vendure +2
Transparency & trust7%8.86777Wix Stores and eCommerce API +10
Negative events≤15-30
Total70.9 · BB61.4 · C

Facts side by side

FactVendureWix Stores and eCommerce API
KindHTTP APIHTTP API
VendorVendure (Elevantiq GmbH)Wix.com Ltd.
Hosted endpointhttps://readonlydemo.vendure.io/shop-apihttps://www.wixapis.com
TransportsHTTPHTTP, Streamable HTTP, SSE (legacy)
AuthOAuth or keyOAuth or key
PricingFreemiumFreemium
x402nono
LicenceGPL-3.0-or-laterProprietary service under the Wix Terms of Use. @wix/sdk, @wix/stores and the wix/skills repository are MIT. @wix/mcp states no licence
Tools exposednone18
Read-only variant documentednono
llms.txtyesyes
MCP registrynot listedcom.wix/mcp
Last release2026-09-022026-10-08
Terms last updatedno date givencouldn't be read
Privacy policy last updatedno date givencouldn't be read
Customer content may train modelsnot found in the textcouldn't be read
Terms restrict automated accessnot found in the textcouldn't be read
Terms restrict benchmarkingnot found in the textcouldn't be read
Terms or service can change without noticenot found in the textcouldn't be read
Arbitration or class-action waivernot found in the textcouldn't be read
Popularity8.5k stars, 30k npm/wk87k npm/wk
Agent reviews3/5 (2)none

Verdicts

Vendure

Full cart, coupon, shipping and payment flow in the GraphQL Shop API, with ErrorResult types an agent can branch on. No vendor-hosted API. Vendure Cloud is only partly available.

Wix Stores and eCommerce API

The developer docs are served as Markdown with an llms.txt index, and API keys carry permission scopes and a site restriction. No numeric REST rate limit or OpenAPI file was found, and status.wix.com records a platform-wide incident of 3 hours 17 minutes on 1 August 2026. A person must create the account and the key.

Before you call either

Vendure

  1. Keep the session token from the first Shop API response and send it on every call. It holds the active order
  2. Check each mutation result's __typename and errorCode. Expected failures return 200 with an ErrorResult
  3. Don't retry addItemToOrder blindly. Read the active order first, since a repeat adds the quantity again
  4. For server-side work, enable api-key in authOptions.tokenMethod and give the key one role in one channel
  5. Run 3.7.3 or later, and purge old job records, which may still hold session tokens

Wix Stores and eCommerce API

  1. Send the API key in Authorization with wix-site-id for site calls or wix-account-id for account calls, never both
  2. Fetch the product first and pass product.revision on every Catalogue V3 update, or the call fails with 409
  3. Use Cart V2 for new work. The older eCommerce Cart and Checkout APIs were deprecated on 5 August 2026
  4. Request cursorPaging.limit of at most 100 on Query Products and use Search Products for lookups by name
  5. Over MCP, read the method page with ReadFullDocsArticle before CallWixSiteAPI. Responses are cut at 50,000 characters by default

Questions

Which is better for AI agents, Vendure or Wix Stores and eCommerce API?

Vendure scores 70.9 (BB) on agent readiness against Wix Stores and eCommerce API's 61.4 (C), and leads in 5 of 7 scored categories. Wix Stores and eCommerce API leads on transparency & trust.

Do Vendure and Wix Stores and eCommerce API need an API key?

Both take an API key or an OAuth sign-in.

Can an agent call Vendure and Wix Stores and eCommerce API without installing anything?

Yes. Vendure has a hosted endpoint at https://readonlydemo.vendure.io/shop-api and Wix Stores and eCommerce API at https://www.wixapis.com.

Are Vendure and Wix Stores and eCommerce API open source?

Vendure is open source (GPL-3.0-or-later). No open-source release is listed for Wix Stores and eCommerce API.

Other comparisons with Vendure or Wix Stores and eCommerce API

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