---
title: "Changes to Get Flow Control Key"
method: GET
path: "/v2/flowControl/{flowControlKey}"
---

# Changes to Get Flow Control Key

`GET /v2/flowControl/{flowControlKey}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 17 revisions.

- **2026-03-16** `2a63f4cd1ddc`: 3 info
- **2026-02-25** `4e5fc079d9b0`: 1 warning, 7 info

## Changes

- **2026-03-16** `2a63f4cd1ddc`: 3 info
  - added the optional property `isPaused` to the response with the `200` status
  - added the optional property `isPinnedParallelism` to the response with the `200` status
  - added the optional property `isPinnedRate` to the response with the `200` status
- **2026-02-25** `4e5fc079d9b0`: 1 warning, 7 info
  - removed the optional property `waitlistSize` from the response with the `200` status
  - added the optional property `parallelismCount` to the response with the `200` status
  - added the optional property `parallelismMax` to the response with the `200` status
  - added the optional property `rateCount` to the response with the `200` status
  - added the optional property `rateMax` to the response with the `200` status
  - added the optional property `ratePeriod` to the response with the `200` status
  - added the optional property `ratePeriodStart` to the response with the `200` status
  - added the optional property `waitListSize` to the response with the `200` status

---

[Operation](https://skmtc.dev/upstash/apis/qstash-rest-api/docs/v2/flowControl/:flowControlKey/get.md) - [API](https://skmtc.dev/upstash/apis/qstash-rest-api.md) - [Page](https://skmtc.dev/upstash/apis/qstash-rest-api/changes/v2/flowControl/:flowControlKey/get)