REST API for Inventory Pro

The InventoryPro REST API gives developers access to the records that drive daily warehouse work. Connected systems can read or update orders, stock, items, customers, vendors, and other core records through standard JSON requests.

That makes it useful for reporting layers, customer portals, automation jobs, ecommerce flows, and other applications that need live Inventory Pro data instead of spreadsheet imports.

API access uses OAuth 2.0 with client credentials. Each integration receives its own client ID and secret, requests a token from the /Token endpoint, and sends that token with later calls.

All traffic must use HTTPS, and requests are logged for visibility and troubleshooting. This gives teams a cleaner way to control integration access than sharing user passwords.

The standard endpoint set covers the records most integration projects need first. That includes inventory records, sales and purchasing data, warehouse locations, work orders, assets, and report execution.

Swagger documentation is available for development, which makes it easier to inspect routes, test payloads, and build against the API with standard tooling.

If your workflow needs something beyond the standard endpoints, custom API work can be scoped for that project. That may include new routes, extra fields, or endpoint behavior designed around a specific process.

Each request is reviewed for fit, security, and maintainability so the integration stays clean instead of becoming a fragile one-off.