Retail POS
Unified customers, orders, and products across retail point-of-sale and e-commerce platforms — Shopify, Lightspeed, Square, and Clover behind one contract.
Unified customers, orders, and products across retail point-of-sale and e-commerce platforms — Shopify, Lightspeed, Square, and Clover behind one contract.
Systems
| System | Auth | Rate limit |
|---|---|---|
| Shopify | OAuth 2.0 | 1 req / s |
| Lightspeed X-Series | OAuth 2.0 | 70 req / 6s |
| Lightspeed R-Series | OAuth 2.0 | 1 req / 10s |
| Square | OAuth 2.0 | 5 req / s |
| Clover (Asia Pacific) | API token | 5 req / 6s |
Entities
Customer
Cross-system customer contract for the POS vertical. firstName and lastName stay optional for read portability…
Order
Portable POS order contract with source order identity, status, party references, and normalized line items. c…
Product
Portable POS product contract. externalId and name are the stable core fields; description, price, taxable, cu…
Supported systems
Every platform available through the unified contract today, with auth and rate limits handled by Flow.
Customer · customer
Cross-system customer contract for the POS vertical. firstName and lastName stay optional for read portability, but Square, Lightspeed R-Series, and Clover write targets require them when creating customers.