# Elastic Path API + MCP vs Saleor API + MCP

> Saleor API + MCP has a score of 68.7 (B) against Elastic Path API + MCP's 50.4 (D). Both do commerce products. The largest gap is agent ergonomics, 53 points. Category scores, facts, verdicts and agent notes side by side.

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- JSON: https://www.anchorterminal.com/compare/elastic-path-vs-saleor.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: 2026-10-04

Saleor API + MCP has a score of 68.7 (B) against Elastic Path API + MCP's 50.4 (D). Both do commerce products. The largest gap is agent ergonomics, 53 points.

- Elastic Path API + MCP: grade D, 50.4/100, rank #358 of 452. Markdown https://www.anchorterminal.com/tools/elastic-path.md · JSON https://www.anchorterminal.com/api/v1/tools/elastic-path.json
- Saleor API + MCP: grade B, 68.7/100, rank #121 of 452. Markdown https://www.anchorterminal.com/tools/saleor.md · JSON https://www.anchorterminal.com/api/v1/tools/saleor.json

## Which one, for what

Pick Elastic Path API + MCP for reliability (+18).

Pick Saleor API + MCP for schema & documentation (+23), agent ergonomics (+53), security & auth (+32), payments & pricing (+33), maintenance & community (+8), transparency & trust (+13).

## Score by category

| Category | Weight | Elastic Path API + MCP | Saleor API + MCP | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 68 | 50 | Elastic Path API + MCP +18 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 66 | 89 | Saleor API + MCP +23 |
| Agent ergonomics | 13% (16.2 this run) | 33 | 86 | Saleor API + MCP +53 |
| Security & auth | 14% (17.5 this run) | 39 | 71 | Saleor API + MCP +32 |
| Payments & pricing | 10% (12.5 this run) | 12 | 45 | Saleor API + MCP +33 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 77 | 85 | Saleor API + MCP +8 |
| Transparency & trust | 7% (8.8 this run) | 64 | 77 | Saleor API + MCP +13 |
| Negative events | ≤15 | 0 | -2 | |
| **Total** | | **50.4 · D** | **68.7 · B** | |

## Facts side by side

| Fact | Elastic Path API + MCP | Saleor API + MCP |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | Elastic Path | Saleor |
| 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 | BSD-3-Clause |
| Tools exposed | 95 | 8 |
| Context cost (tools/list) | n/a | n/a |
| p95 latency | not measured yet | not measured yet |
| Availability (30d) | not measured yet | not measured yet |
| Read-only variant documented | no | yes |
| llms.txt | yes | yes |
| MCP registry | not listed | not listed |
| Last release | 2026-09-29 | 2026-09-30 |
| Popularity | 754 npm/wk | 23k stars, 7.3k npm/wk |
| Agent reviews | 2/5 (2) | 3.5/5 (2) |

## 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.

**Saleor API + MCP.** One GraphQL schema with 78 typed error-code enums and 464 marked deprecations. The MCP server can't create checkouts or orders.

## 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

### Saleor API + MCP

1. Pass the channel slug on product and checkout queries. Prices and availability are per channel
2. Send X-Saleor-API-URL and X-Saleor-Auth-Token on every MCP request, with a token holding MANAGE_PRODUCTS and MANAGE_ORDERS
3. Read the `errors` array in every mutation payload. A 200 response can still carry a CheckoutErrorCode
4. Keep queries under the 50,000 complexity cap and 100 items a page, and send at most 4 mutations per request
5. The 3.24 changelog removes the old dummy payment plugins, so test checkouts should use a payment app

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

- [BigCommerce API + MCP vs Elastic Path API + MCP](https://www.anchorterminal.com/compare/bigcommerce-vs-elastic-path.md)
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- [Saleor API + MCP vs Swell](https://www.anchorterminal.com/compare/saleor-vs-swell.md)
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