---
title: "Retrieve apps with the largest recent spikes in notification activity."
method: GET
path: "/trends/disruptive-apps"
tags: ["trends"]
---

# Retrieve apps with the largest recent spikes in notification activity.

`GET /trends/disruptive-apps`

<br/>This endpoint compares the number of notifications sent by each app in the<br/>last 7 days to the previous 7 days. It returns apps with the highest relative<br/>increases, prioritizing those that had no activity in the previous week.<br/><br/>The results are sorted as follows:<br/>1. Apps with 0 notifications in the previous 7 days and >0 in the last 7 days,<br/>   sorted by raw count in the last 7 days.<br/>2. Remaining apps sorted by their increase ratio (last_7_days / previous_7_days).<br/><br/>

## Headers

- `X-API-Key` string, required

## Response `200`

A list of apps with recent notification activity spikes.

## Other responses

- `401` — Unauthorized – API key missing or invalid.

---

[API](https://skmtc.dev/empushy/apis/notiflow-api.md) · [All operations](https://skmtc.dev/empushy/apis/notiflow-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/empushy/notiflow-api/revisions/09c0a68f9a58/schema)