Integrate enterprise-grade inventory management into any application. REST & GraphQL endpoints, real-time webhooks, and AI-powered analytics — all with one API key.
Make your first API call in under a minute.
curl -X GET "https://app.theledgerlink.com/api/v1/items?per_page=10" \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json"https://app.theledgerlink.com/apiEverything you need to build production-grade integrations.
OAuth 2.0, API key rotation, IP whitelisting, and full audit trails on every request.
Push-based event notifications for inventory changes, transactions, and threshold alerts.
Flexible querying with both REST endpoints and a fully-typed GraphQL schema.
Organization-scoped keys with role-based permissions and cross-org federation support.
Access turnover rates, demand forecasting, and custom report generation programmatically.
Natural-language queries, predictive restocking, and anomaly detection built into every endpoint.
Explore our endpoints organized by resource type.
/v1/items/v1/items/v1/items/:id/v1/items/:id/v1/items/:id/v1/items/batchEverything you need to know about integrating with Ledger Link.
Fair usage policies that scale with your plan.
Create your API key in seconds. Our SDKs, interactive docs, and dedicated developer support make integration effortless.