# Stream client API > Quote, book and track international shipments through our client API. Every reference page below is generated from the API's own tests, so each example is one the API really sent. Use the sandbox (https://sandbox-api.vatit-stream.com) while building. Sign in for a token, then send it as a bearer token on every other call. ## Guides - [Introduction](https://docs.vatit-stream.com/index.md) - [Authentication](https://docs.vatit-stream.com/authentication.md) - [Errors](https://docs.vatit-stream.com/errors.md) - [Hub shipments](https://docs.vatit-stream.com/guides/hub-shipments.md) - [Taxes and duties](https://docs.vatit-stream.com/guides/taxes-and-duties.md) ## API reference - [Sign in](https://docs.vatit-stream.com/reference/sign-in.md) - [List companies](https://docs.vatit-stream.com/reference/list-companies.md) - [Create a company](https://docs.vatit-stream.com/reference/create-a-company.md) - [List countries](https://docs.vatit-stream.com/reference/list-countries.md) - [List currencies](https://docs.vatit-stream.com/reference/list-currencies.md) - [List line item types](https://docs.vatit-stream.com/reference/list-line-item-types.md) - [List natures of transaction](https://docs.vatit-stream.com/reference/list-natures-of-transaction.md) - [List order statuses](https://docs.vatit-stream.com/reference/list-order-statuses.md) - [List orders](https://docs.vatit-stream.com/reference/list-orders.md) - [Create an order](https://docs.vatit-stream.com/reference/create-an-order.md) - [Cancel an order](https://docs.vatit-stream.com/reference/cancel-an-order.md) - [Get an order](https://docs.vatit-stream.com/reference/get-an-order.md) - [List pickup slots](https://docs.vatit-stream.com/reference/list-pickup-slots.md) - [List pickups](https://docs.vatit-stream.com/reference/list-pickups.md) - [Book a pickup](https://docs.vatit-stream.com/reference/book-a-pickup.md) - [List tracking events](https://docs.vatit-stream.com/reference/list-tracking-events.md) - [Create a waybill](https://docs.vatit-stream.com/reference/create-a-waybill.md) - [List order ids by status](https://docs.vatit-stream.com/reference/list-order-ids-by-status.md) - [List purposes of shipment](https://docs.vatit-stream.com/reference/list-purposes-of-shipment.md) - [Create a quote](https://docs.vatit-stream.com/reference/create-a-quote.md) - [Get a quote](https://docs.vatit-stream.com/reference/get-a-quote.md) - [List reasons for shipment](https://docs.vatit-stream.com/reference/list-reasons-for-shipment.md) - [Get a setting](https://docs.vatit-stream.com/reference/get-a-setting.md) - [Create a webhook](https://docs.vatit-stream.com/reference/create-a-webhook.md) - [Delete a webhook](https://docs.vatit-stream.com/reference/delete-a-webhook.md) - [Get a webhook](https://docs.vatit-stream.com/reference/get-a-webhook.md) - [Update a webhook](https://docs.vatit-stream.com/reference/update-a-webhook.md) ## Optional - [Everything on one page](https://docs.vatit-stream.com/llms-full.txt) - [OpenAPI file](https://docs.vatit-stream.com/openapi/client-api.yaml)