---
title: Determine which query pipeline a search page uses
slug: '89'
canonical_url: https://docs.coveo.com/en/89/
collection: tune-relevance
source_format: adoc
---
# Determine which query pipeline a search page uses
In your [Coveo organization](https://docs.coveo.com/en/185/), you can create several [query pipelines](https://docs.coveo.com/en/180/) to address the needs of your various Coveo-powered [search interfaces](https://docs.coveo.com/en/2741/) by using the [**Query Pipelines**](https://platform.cloud.coveo.com/admin/#/orgid/search/pipelines/) ([platform-ca](https://platform-ca.cloud.coveo.com/admin/#/orgid/search/pipelines/) | [platform-eu](https://platform-eu.cloud.coveo.com/admin/#/orgid/search/pipelines/) | [platform-au](https://platform-au.cloud.coveo.com/admin/#/orgid/search/pipelines/)) page in the [Administration Console](https://docs.coveo.com/en/183/) (see [Manage query pipelines](https://docs.coveo.com/en/1791/)).

Your organization setup can also use various [routing mechanisms](https://docs.coveo.com/en/1666/) that determine which query pipeline is used for a specific [query](https://docs.coveo.com/en/231/).

You may therefore want to identify which query pipeline is used by a specific query in a search interface.

. Using a Web browser, access the search interface for which you want to determine which query pipeline is being used.

. Open the browser developer tools.

> **Note**
>
> The following steps are based on the Chrome developer tools, and your experience may differ if you use another browser.

. In the search interface, perform a search query.

. In the browser developer tools, select the **Network** tab.

. In the list of events (under **Name**), select the latest call to the Coveo Search API.

The event name varies depending on the query string parameters, but the call is made to the `/rest/search/v2` route (for example, `+https://platform.cloud.coveo.com/rest/search/v2+`).

. On the **Response** tab for the selected event, in the top section of the JSON response, locate the `pipeline` key and note its value.

**Example**

In this JSON response, the name of the `pipeline` is `default`.

```json
{
  "totalCount" : 122452,
  "totalCountFiltered" : 122452,
  "duration" : 271,
  "indexDuration" : 235,
  "requestDuration" : 243,
  "searchUid" : "1852cb7c-2557-424a-af34-ca0a341a9b05",
  "pipeline" : "default",
  "apiVersion" : 2,
  "basicExpression" : null,
  "advancedExpression" : null,
  "largeExpression" : null,
  "constantExpression" : null,
  "disjunctionExpression" : null,
  "mandatoryExpression" : null,
  ...
}
```