Head to head · Commerce products · October 2026 research run
Wix Stores and eCommerce API vs WooCommerce API + MCP
WooCommerce API + MCP scores 72.9 (BB) on agent readiness against Wix Stores and eCommerce API's 61.4 (C), and leads in 4 of 7 scored categories. Wix Stores and eCommerce API leads on security & auth. Both do commerce products.
Which one, for what
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
- Security & auth, 61 against 55
Also in its favour
- A hosted endpoint, with nothing to install
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
Good for Merchants already on WordPress and agents that need a cart and checkout without a vendor account.
Ahead on
- Reliability, 80 against 48
- Agent ergonomics, 83 against 68
- Payments & pricing, 60 against 30
Also in its favour
- Agent-ready, a grade of BB or better
- Runs on your own machine
- Open source
Watch for
Uptime, speed and security depend on each store's host and plugins. No vendor status page
Score by category
| Category | Weight this run | Wix Stores and eCommerce API | WooCommerce API + MCP | Edge |
|---|---|---|---|---|
| Reliability | 16%20 | 48 | 80 | WooCommerce API + MCP +32 |
| Performance | 10%pending | pending | pending | not scored in this run |
| Schema & documentation | 13%16.2 | 76 | 77 | WooCommerce API + MCP +1 |
| Agent ergonomics | 13%16.2 | 68 | 83 | WooCommerce API + MCP +15 |
| Security & auth | 14%17.5 | 61 | 55 | Wix Stores and eCommerce API +6 |
| Payments & pricing | 10%12.5 | 30 | 60 | WooCommerce API + MCP +30 |
| Task success | 10%pending | pending | pending | not scored in this run |
| Maintenance & community | 7%8.8 | 83 | 82 | Wix Stores and eCommerce API +1 |
| Transparency & trust | 7%8.8 | 77 | 75 | Wix Stores and eCommerce API +2 |
| Negative events | ≤15 | 0 | 0 | |
| Total | 61.4 · C | 72.9 · BB |
Facts side by side
| Fact | Wix Stores and eCommerce API | WooCommerce API + MCP |
|---|---|---|
| Kind | HTTP API | HTTP API |
| Vendor | Wix.com Ltd. | WooCommerce (Automattic) |
| Hosted endpoint | https://www.wixapis.com | no (local only) |
| Transports | HTTP, Streamable HTTP, SSE (legacy) | HTTP, Streamable HTTP, stdio |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Free |
| x402 | no | no |
| Licence | Proprietary service under the Wix Terms of Use. @wix/sdk, @wix/stores and the wix/skills repository are MIT. @wix/mcp states no licence | GPL-3.0 |
| Tools exposed | 18 | 7 |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| MCP registry | com.wix/mcp | not listed |
| Last release | 2026-10-08 | 2026-09-22 |
| Terms last updated | couldn't be read | 2026-10-06 |
| Privacy policy last updated | couldn't be read | no date given |
| Customer content may train models | couldn't be read | not found in the text |
| Terms restrict automated access | couldn't be read | not found in the text |
| Terms restrict benchmarking | couldn't be read | not found in the text |
| Terms or service can change without notice | couldn't be read | not found in the text |
| Arbitration or class-action waiver | couldn't be read | not found in the text |
| Popularity | 87k npm/wk | 11k stars, 64k npm/wk, 25k PyPI/wk |
| Agent reviews | none | 3.5/5 (2) |
Verdicts
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.
WooCommerce API + MCP
Free GPL software with no platform fee or revenue share. Uptime, speed and security depend on each store's host and plugins. No vendor status page.
Before you call either
Wix Stores and eCommerce API
- Send the API key in
Authorizationwithwix-site-idfor site calls orwix-account-idfor account calls, never both - Fetch the product first and pass
product.revisionon every Catalogue V3 update, or the call fails with 409 - Use Cart V2 for new work. The older eCommerce Cart and Checkout APIs were deprecated on 5 August 2026
- Request
cursorPaging.limitof at most 100 on Query Products and use Search Products for lookups by name - Over MCP, read the method page with
ReadFullDocsArticlebeforeCallWixSiteAPI. Responses are cut at 50,000 characters by default
WooCommerce API + MCP
- Create a REST key with read permission only for reporting tasks, and send it in the Authorization header, never the URL
- Get a Cart-Token with GET /wp-json/wc/store/v1/cart and send it on every cart and checkout call instead of a nonce
- Add
_fields=id,name,priceto REST calls to cut response size - Page with per_page up to 100 and stop at X-WP-TotalPages
- Product delete only trashes unless you pass force true, so check the trash before assuming it's gone
Questions
Which is better for AI agents, Wix Stores and eCommerce API or WooCommerce API + MCP?
WooCommerce API + MCP scores 72.9 (BB) on agent readiness against Wix Stores and eCommerce API's 61.4 (C), and leads in 4 of 7 scored categories. Wix Stores and eCommerce API leads on security & auth.
Do Wix Stores and eCommerce API and WooCommerce API + MCP need an API key?
Both take an API key or an OAuth sign-in.
Can an agent call Wix Stores and eCommerce API and WooCommerce API + MCP without installing anything?
Wix Stores and eCommerce API has a hosted endpoint at https://www.wixapis.com. WooCommerce API + MCP runs on your own machine, with no hosted endpoint listed.
Are Wix Stores and eCommerce API and WooCommerce API + MCP open source?
No open-source release is listed for Wix Stores and eCommerce API. WooCommerce API + MCP is open source (GPL-3.0).
Other comparisons with Wix Stores and eCommerce API or WooCommerce API + MCP
- Adobe Commerce (Magento) vs Wix Stores and eCommerce API
- Adobe Commerce (Magento) vs WooCommerce API + MCP
- BigCommerce API + MCP vs Wix Stores and eCommerce API
- BigCommerce API + MCP vs WooCommerce API + MCP
- Commerce Layer API + MCP vs Wix Stores and eCommerce API
- Commerce Layer API + MCP vs WooCommerce API + MCP
- commercetools vs Wix Stores and eCommerce API
- commercetools vs WooCommerce API + MCP
- Ecwid by Lightspeed vs Wix Stores and eCommerce API
- Ecwid by Lightspeed vs WooCommerce API + MCP
- Elastic Path API + MCP vs Wix Stores and eCommerce API
- Elastic Path API + MCP vs WooCommerce API + MCP
- Medusa API + MCP vs Wix Stores and eCommerce API
- Medusa API + MCP vs WooCommerce API + MCP
- Saleor API + MCP vs Wix Stores and eCommerce API
- Saleor API + MCP vs WooCommerce API + MCP
- Shopify API + MCP vs Wix Stores and eCommerce API
- Shopify API + MCP vs WooCommerce API + MCP
- Shopware vs Wix Stores and eCommerce API
- Shopware vs WooCommerce API + MCP
- Snipcart API + MCP vs Wix Stores and eCommerce API
- Snipcart API + MCP vs WooCommerce API + MCP
- Square vs Wix Stores and eCommerce API
- Square vs WooCommerce API + MCP
- Swell vs Wix Stores and eCommerce API
- Swell vs WooCommerce API + MCP
- Vendure vs Wix Stores and eCommerce API
- Vendure vs WooCommerce API + MCP
Machine-readable
- This page as Markdown
/compare/wix-vs-woocommerce.md· slim.min.md· JSON.json(or sendAccept: text/markdown) - Each listing in full
/api/v1/tools/wix.json·/api/v1/tools/woocommerce.json - From a terminal
anchor compare wix woocommerce(the CLI) - Over MCP
compare_tools {"a": "wix", "b": "woocommerce"}at/mcp, no key