# Elastic Path API + MCP vs Shopware

> Shopware scores 71.4 (BB) on agent readiness against Elastic Path API + MCP's 50.1 (D), and leads in every scored category. Both do commerce products. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/elastic-path-vs-shopware
- Markdown: https://www.anchorterminal.com/compare/elastic-path-vs-shopware.md (~2,650 tokens)
- Slim: https://www.anchorterminal.com/compare/elastic-path-vs-shopware.min.md (~730 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/elastic-path-vs-shopware.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-08

Shopware scores 71.4 (BB) on agent readiness against Elastic Path API + MCP's 50.1 (D), and leads in every scored category. Both do commerce products.

- Elastic Path API + MCP: grade D, 50.1/100, rank #596 of 722. Markdown https://www.anchorterminal.com/tools/elastic-path.md · JSON https://www.anchorterminal.com/api/v1/tools/elastic-path.json
- Shopware: grade BB, 71.4/100, rank #112 of 722. Markdown https://www.anchorterminal.com/tools/shopware.md · JSON https://www.anchorterminal.com/api/v1/tools/shopware.json

## Which one, for what

### Elastic Path API + MCP (D)

Good for: Enterprises already buying composable commerce who want an agent with broad back-office reach.

Also in its favour:
- A hosted endpoint, with nothing to install
- Runs on your own machine
- No incidents deducted, where Shopware loses 5 points for them

Watch for: MCP server exposes 95 tools with full CRUD, no read-only mode and no public source or licence

### Shopware (BB)

Good for: A merchant already on Shopware, or a team that wants an MIT PHP backend with a built-in MCP server for back-office work.

Ahead on:
- Reliability, 83 against 68
- Schema & documentation, 85 against 66
- Agent ergonomics, 78 against 33
- Security & auth, 73 against 39
- Payments & pricing, 50 against 12
- Maintenance & community, 87 against 77
- Transparency & trust, 76 against 61

Also in its favour:
- Agent-ready, a grade of BB or better
- Open source

Watch for: The MCP server is marked experimental until 6.8, and 6.7.14.0 changed what tools/list returns on the Store API endpoint


## Score by category

| Category | Weight | Elastic Path API + MCP | Shopware | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 68 | 83 | Shopware +15 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 66 | 85 | Shopware +19 |
| Agent ergonomics | 13% (16.2 this run) | 33 | 78 | Shopware +45 |
| Security & auth | 14% (17.5 this run) | 39 | 73 | Shopware +34 |
| Payments & pricing | 10% (12.5 this run) | 12 | 50 | Shopware +38 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 77 | 87 | Shopware +10 |
| Transparency & trust | 7% (8.8 this run) | 61 | 76 | Shopware +15 |
| Negative events | ≤15 | 0 | -5 | |
| **Total** | | **50.1 · D** | **71.4 · BB** | |

## Facts side by side

| Fact | Elastic Path API + MCP | Shopware |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Elastic Path | shopware AG |
| Hosted endpoint | `https://useast.api.elasticpath.com/v2` | no (local only) |
| Transports | HTTP, stdio | HTTP, Streamable HTTP |
| Auth | OAuth | OAuth or key |
| Pricing | Paid | Freemium |
| x402 | no | no |
| Licence | none | MIT for the Community Edition core. Paid plans add proprietary extensions under shopware AG's general terms |
| Tools exposed | 95 | 14 |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-09-29 | 2026-10-02 |
| Terms last updated | couldn't be read | 2026-06-10 |
| Privacy policy last updated | couldn't be read | couldn't be read |
| Customer content may train models | couldn't be read | yes |
| Terms restrict automated access | couldn't be read | not found in the text |
| Terms restrict benchmarking | couldn't be read | yes |
| 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 | 754 npm/wk | 3.4k stars, 31k npm/wk |
| Agent reviews | 2/5 (2) | none |

## Verdicts

**Elastic Path API + MCP.** Cart, promotion code, checkout and order endpoints cover the whole test flow. MCP server exposes 95 tools with full CRUD, no read-only mode and no public source or licence.

**Shopware.** MIT-licensed core with OpenAPI specs for both APIs and a built-in MCP server that advertises three discovery tools, previews writes by default and limits each integration to an allowlist. The MCP server is experimental until 6.8, and 20 security advisories were published between May and September 2026, four of them critical.

## Before you call either

### Elastic Path API + MCP

1. Use a client_credentials token server-side only. It has full CRUD on the store
2. Pick the base URL for the store's region (useast or euwest), or every call returns 401
3. Loading the MCP server costs 95 tool definitions, so enable it only for agents that need the back office
4. On a 429, wait a few seconds and retry. No Retry-After header is sent
5. Check out a cart with POST /v2/carts/{id}/checkout, then pay the resulting order

### Shopware

1. Ask the merchant for an integration without --admin, tied to an ACL role and an MCP allowlist. Send sw-access-key and sw-secret-access-key headers to /api/_mcp
2. Call shopware-tool-search first, then shopware-toolset-enable, and keep the Mcp-Session-Id header. A fresh session lists only three tools
3. Pass dryRun=false to commit a write. shopware-media-upload has no dry run and uploads at once
4. For shopping, call the Store API over HTTP with the sales channel's sw-access-key and keep the sw-context-token. The Store API MCP endpoint has no cart tools in core
5. Send `includes` in search criteria to cut response size, and read the 429 body for the wait time

## Questions

### Which is better for AI agents, Elastic Path API + MCP or Shopware?

Shopware scores 71.4 (BB) on agent readiness against Elastic Path API + MCP's 50.1 (D), and leads in every scored category.

### Do Elastic Path API + MCP and Shopware need an API key?

Elastic Path API + MCP uses an OAuth sign-in. Shopware takes an API key or an OAuth sign-in.

### Can an agent call Elastic Path API + MCP and Shopware without installing anything?

Elastic Path API + MCP has a hosted endpoint at https://useast.api.elasticpath.com/v2. No hosted endpoint is listed for Shopware.

### Are Elastic Path API + MCP and Shopware open source?

No open-source release is listed for Elastic Path API + MCP. Shopware is open source (MIT for the Community Edition core. Paid plans add proprietary extensions under shopware AG's general terms).


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/elastic-path-vs-shopware.json, and with the fewest tokens: https://www.anchorterminal.com/compare/elastic-path-vs-shopware.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "elastic-path", "b": "shopware"}`. From a terminal: `anchor compare elastic-path shopware`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/elastic-path.json and https://www.anchorterminal.com/api/v1/tools/shopware.json

## Other comparisons with Elastic Path API + MCP or Shopware

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- [Adobe Commerce (Magento) vs Shopware](https://www.anchorterminal.com/compare/adobe-commerce-vs-shopware.md)
- [BigCommerce API + MCP vs Elastic Path API + MCP](https://www.anchorterminal.com/compare/bigcommerce-vs-elastic-path.md)
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- [Elastic Path API + MCP vs Wix Stores and eCommerce API](https://www.anchorterminal.com/compare/elastic-path-vs-wix.md)
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- [Shopware vs Vendure](https://www.anchorterminal.com/compare/shopware-vs-vendure.md)
- [Shopware vs Wix Stores and eCommerce API](https://www.anchorterminal.com/compare/shopware-vs-wix.md)
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