---
metadata:
  - name: generator
    content: Diplodoc Platform v5.50.6
alternate:
  - https://yandex.com/dev/market/partner-api/doc/en/concepts/integration-signing.md
  - https://yandex.com/dev/market/partner-api/doc/ru/concepts/integration-signing.md
  - https://yandex.com/dev/market/partner-api/doc/zh/concepts/integration-signing.md
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com/dev/market/partner-api/doc/en/llms.txt

# How to sign integrations

In the seller's account on the Market on the page **APIs and modules** on the tab **Query log** You can view information on the requests and responses, as well as on the issues related to them. To understand which integration the data belongs to, you need to sign:

* **Requests** that you send to Yandex Market API, — in the header, specify the name of the integration and its version, if any. 
    
    Format: `X-Market-Integration: integration name/version`. 
    
    For example, `X-Market-Integration: Bitrix` or `X-Market-Integration: Bitrix/1.0.0`.

* **Answers** to [API notifications](https://yandex.com/dev/market/partner-api/doc/en/push-notifications/reference/sendNotification.md) from Yandex. Market — provide the name of the integration and its version in the response to the request. [POST notification](https://yandex.com/dev/market/partner-api/doc/en/push-notifications/reference/sendNotification.md) in the parameters `name` and `version`.

The name of the integration is displayed on the page **Query log** in the block **Type of integrations**. You can also use a filter on this page. **Integration**. [Learn more about working with logs](https://yandex.com/dev/market/partner-api/doc/en/concepts/debug.md)

**Name requirements:**

* Maximum number of characters — 100.
* Only ASCII characters from [tables](https://www.ascii-code.com/compact).