# Sylius

**Canonical:** https://apis.io/providers/sylius/  
**Website:** https://sylius.com/  
**APIs profiled:** 1

Sylius is an open-source headless eCommerce platform built on PHP, Symfony, and API Platform. It provides a comprehensive REST API for managing products, product variants, orders, carts, customers, payments, shipments, promotions, and customizable shop configuration. The API uses JWT authentication and generates OpenAPI documentation automatically, making it well-suited for headless commerce architectures and custom storefront implementations.

## Kin Score — 25.9 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 25.9).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 33.3 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 11.9 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

Regulatory layer — **Payments**: 17.2 (matched via tags).

## Agent readiness — 15.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (1)

- **Sylius REST API** — The Sylius REST API is built on API Platform and provides endpoints for all core eCommerce operations including product catalog management, order processing, customer management...

## Security (1)

- **Sylius Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Sylius Plans Pricing**

## Tags

E-Commerce, Open-Source, Headless Commerce, REST API, Symfony, PHP, Product, Order, Payments, Shipments, Customers

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/sylius/). Scores are computed from the provider's own public artifacts under a published rubric.