# Shift4Shop

**Canonical:** https://apis.io/providers/shift4shop/  
**Website:** https://www.shift4shop.com/  
**APIs profiled:** 1

Shift4Shop (formerly 3dcart) is an e-commerce platform providing a REST API for managing products, categories, orders, customers, coupons, and store configuration data. The API enables developers to build integrations, automate fulfillment, synchronize inventory, and manage the full lifecycle of an online store programmatically.

## Kin Score — 24.7 / 100 (emerging)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 24.7).

| Facet | Score |
|---|---|
| Discoverability | 68.5 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 42.1 |
| Developer Ergonomics | 11.9 |
| Commercial Clarity | 50.0 |
| Access Clarity | 50.0 |

## Agent readiness — 2.5 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| 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)

- **Shift4Shop REST API** — RESTful web service for managing all aspects of a Shift4Shop online store including products, categories, orders, customers, coupons, and store configuration. Supports GET, POST...

## Security (1)

- **Shift4Shop Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Shift4Shop Plans Pricing**

## Tags

E-Commerce, Shopping Cart, Product, Order, Customers, Categories, Coupons, Inventory

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/shift4shop/). Scores are computed from the provider's own public artifacts under a published rubric.