---
title: "Get Custom Event Trend Api"
method: GET
path: "/v1/analytics/custom_events/{application_id}/{event_name}"
tags: ["analytics"]
---

# Get Custom Event Trend Api

`GET /v1/analytics/custom_events/{application_id}/{event_name}`

## Request

- Base URL: `https://api.branchly.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.branchly.io/v1/analytics/custom_events/{application_id}/{event_name}`
- Auth: HTTP bearer

Get daily trend for a specific custom event.

## Path parameters

- `application_id` string, uuid, required
- `event_name` string, required

## Query parameters

- `time_filter` union: Time period filter (e.g., 'last_30_days' or '2025-10-02,2025-10-30')
  - 'this_month' | 'this_year' | 'last_month' | 'last_30_days' | 'last_6_months' | 'last_12_months'
  - string

## Response `200`

Successful Response

- CustomEventTrendPointAPI[]
  - `date` string, date-time, required
  - `count` integer, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/branchly/apis/branchly-io-api.md) · [All operations](https://skmtc.dev/branchly/apis/branchly-io-api/llms.txt) · [OpenAPI document](https://skmtc.dev/branchly/apis/branchly-io-api/revisions/9ffb024f8ec8?raw)