Quiver API documentation
The Quiver API lets you offer Quiver delivery at your checkout, book collections, deliveries and returns, and track them through to completion. Start with Getting started.
Guides
Getting startedQuote, book and track a Quiver delivery: the base URL, your API key, error codes and safe retries.How a delivery worksDelivery types, the statuses a booking moves through, committed and expected windows, and collection cutoffs.Booking a delivery: worked exampleA complete Quiver booking end to end, with the real requests and responses.Errors and retriesHow the Quiver API reports errors, and how to retry a booking without duplicating it.Collect from StoreOffer stock-aware collection from your own stores at checkout, and configure it per location.Split fulfilmentCollect one order from several stores, consolidate at a Quiver base, and make a single onward delivery.Connect an AI assistantConnect your Quiver merchant account to Claude, ChatGPT, Codex or Cursor through the Quiver MCP connector.WebhooksHave Quiver tell your system when something happens, instead of polling the API for changes.
API reference
Task APIQuotes, deliveries, returns, collections and labels. 16 endpoints.Fulfilment APIProducts, fulfilment locations, inventory transfers and recommendations. 23 endpoints.Split fulfilment APIOperations on an existing split fulfilment group. 11 endpoints.
Webhooks
/delivery/createThe payload Quiver sends when a delivery is created./delivery/status-updatesThe payload Quiver sends when a delivery changes status./inventory/updatesThe payload Quiver sends when held inventory changes./inventory-transfer/updatesThe payload Quiver sends when an inventory transfer changes.
