---
title: "Histogram page metrics"
method: POST
path: "/metrics/{application-identifier}/pages/histogram"
tags: ["metrics"]
---

# Histogram page metrics

`POST /metrics/{application-identifier}/pages/histogram`

Returns pre-bucketed histogram metrics data for pages

## Request body

- object
  - `start` string, date-time, required
  - `end` string, date-time, required
  - `metrics` string[], required
  - `filter` string — Filters the result based on an expression. Format: "pageIdentifier = abc123" or "pageIdentifier IN (abc123, def456)"

## Response `200`

Histogram metrics

- object[]
  - `metric` string, required
  - `buckets` object[], required
    - `key` number, required — Lower bound of the bucket.
    - `range` string, required — Inclusive lower bound and exclusive upperbound of the bucket. Format: {lower-bound} - {upper-bound}.
    - `count` integer, required — Number of events that fall in the bucket.

## Other responses

- `400` — Problem Details
- `401` — Problem Details
- `403` — Problem Details
- `404` — Problem Details
- `422` — Validation problem details
- `429` — Too Many Requests

---

[API](https://skmtc.net/raygun/apis/raygun-api.md) · [All operations](https://skmtc.net/raygun/apis/raygun-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/raygun/raygun-api/versions/13074513b266/schema)