---
type: api
title: Get project routing expressions
description: ## Required authorization
url: https://www.elastic.co/elastic/docs-builder/docs/4371/api/doc/elasticsearch-serverless/operation/operation-project-get-many-routing
resource: https://www.elastic.co/elastic/docs-builder/docs/4371/api/doc/elasticsearch-serverless/operation/operation-project-get-many-routing
products:
  - Elasticsearch Serverless
---

# Get project routing expressions

Availability:

## Paths

- `GET` `/_project_routing`

- [Api key auth](/elastic/docs-builder/docs/4371/api/doc/elasticsearch-serverless/authentication#apikeyauth)

## Description



## Required authorization

* Cluster privileges: `read_project_routing`,`monitor`

## Response

`application/json`

Type: `NamedProjectRoutingExpressions`

## Code Examples

#### Console

```console
GET /_project_routing/
```

#### JavaScript

```javascript
const response = await client.project.getManyRouting();
```

#### Python

```python
resp = client.perform_request(
    "GET",
    "/_project_routing",
)
```

#### curl

```curl
curl -X GET "$ELASTICSEARCH_URL/_project_routing/" \
  -H "Authorization: ApiKey $ELASTIC_API_KEY"
```

#### Java

```java
client.project().getManyRouting();
```

#### C#

```c#
var response = await client.Project.GetManyRoutingAsync();
```

#### PHP

```php
$resp = $client->project()->getManyRouting();
```

#### Ruby

```ruby
response = client.project.get_many_routing
```

## Response Examples

#### Multiple expressions

```json
{
 "aws-us-only": { "expression": "_csp:aws AND _region:us*" },
 "aws-eu-only": { "expression": "_csp:aws AND _region:eu*" }
}
```