---
layout: api
page_title: /sys/internal/counters - HTTP API
sidebar_title: <code>/sys/internal/counters</code>
description: >-
  The `/sys/internal/counters` endpoints are used to return data about Vault usage.
---

# `/sys/internal/counters`

The `/sys/internal/counters` endpoints are used to return data about the number of Http Requests, Tokens, and Entities in Vault.

~> **NOTE**: This endpoint is only available in Vault version 1.3+. Backwards compatibility is not guaranteed. These endpoints are subject to change or may disappear without notice.

## Http Requests

This endpoint lists the number of Http Requests made per month.

| Method | Path                              |
| :----- | :-------------------------------- |
| `GET`  | `/sys/internal/counters/requests` |

### Sample Request

```shell-session
$ curl \
    --header "X-Vault-Token: ..." \
    --request GET \
    http://127.0.0.1:8200/v1/sys/internal/counters/requests
```

### Sample Response

```json
{
  "request_id": "75cbaa46-e741-3eba-2be2-325b1ba8f03f",
  "lease_id": "",
  "renewable": false,
  "lease_duration": 0,
  "data": {
    "counters": [
      {
        "start_time": "2019-05-01T00:00:00Z",
        "total": 50
      },
      {
        "start_time": "2019-04-01T00:00:00Z",
        "total": 45
      }
    ]
  },
  "wrap_info": null,
  "warnings": null,
  "auth": null
}
```

## Entities

This endpoint returns the total number of Entities.

| Method | Path                              |
| :----- | :-------------------------------- |
| `GET`  | `/sys/internal/counters/entities` |

### Sample Request

```shell-session
$ curl \
    --header "X-Vault-Token: ..." \
    --request GET \
    http://127.0.0.1:8200/v1/sys/internal/counters/entities
```

### Sample Response

```json
{
  "request_id": "75cbaa46-e741-3eba-2be2-325b1ba8f03f",
  "lease_id": "",
  "renewable": false,
  "lease_duration": 0,
  "data": {
    "counters": {
      "entities": {
        "total": 1
      }
    }
  },
  "wrap_info": null,
  "warnings": null,
  "auth": null
}
```

## Tokens

This endpoint returns the total number of Tokens.

| Method | Path                            |
| :----- | :------------------------------ |
| `GET`  | `/sys/internal/counters/tokens` |

### Sample Request

```shell-session
$ curl \
    --header "X-Vault-Token: ..." \
    --request GET \
    http://127.0.0.1:8200/v1/sys/internal/counters/tokens
```

### Sample Response

```json
{
  "request_id": "75cbaa46-e741-3eba-2be2-325b1ba8f03f",
  "lease_id": "",
  "renewable": false,
  "lease_duration": 0,
  "data": {
    "counters": {
      "service_tokens": {
        "total": 1
      }
    }
  },
  "wrap_info": null,
  "warnings": null,
  "auth": null
}
```