---
title: "Get frequency vs engagement"
method: GET
path: "/v1/analytics/posting-frequency"
tags: ["Analytics"]
---

# Get frequency vs engagement

`GET /v1/analytics/posting-frequency`

Returns the correlation between posting frequency (posts per week) and engagement rate, broken down by platform.
Helps find the optimal posting cadence for each platform. Each row represents a specific (platform, posts_per_week) combination
with the average engagement rate observed across all weeks matching that frequency.
Requires the Analytics add-on.

## Query parameters

- `platform` string
- `profileId` string
- `accountId` string
- `source` 'all' | 'late' | 'external'

## Response `200`

Posting frequency data

- object
  - `frequency` object[]
    - `platform` string
    - `posts_per_week` integer — Number of posts published that week
    - `avg_engagement_rate` number — Average engagement rate as percentage (0-100)
    - `avg_engagement` number — Average raw engagement (likes+comments+shares+saves)
    - `weeks_count` integer — Number of calendar weeks observed at this frequency

## Other responses

- `401` — Unauthorized
- `403` — Analytics access required. Legacy plans need the Analytics add-on; included by default on usage-based plans.

---

[API](https://skmtc.net/zernio/apis/zernio-api.md) · [All operations](https://skmtc.net/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/zernio/zernio-api/revisions/f81ca70ea6b9/schema)