---
title: "Changes to Verify API key"
method: POST
path: "/v2/keys.verifyKey"
---

# Changes to Verify API key

`POST /v2/keys.verifyKey`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 10 of 146 revisions.

- **2026-11-02** `4817d747f52f`: 1 info
- **2026-10-29** `fdfccf099c7d`: 3 warning
- **2026-09-22** `b230deb1afc1`: 2 info
- **2026-07-14** `43ad1ce9a152`: 2 info
- **2026-07-03** `1f6cb66aa3df`: 1 info
- **2026-04-24** `9326fd43792f`: 1 breaking, 2 info
- **2026-02-27** `551df53dd45d`: 1 info
- **2026-02-27** `973149be2317`: 2 info
- **2026-01-14** `9a9c22b6dd09`: 1 info
- **2026-01-08** `47d7b7bd670b`: 1 info

## Changes

- **2026-11-02** `4817d747f52f`: 1 info
  - removed the non-success response with the status `403`
- **2026-10-29** `fdfccf099c7d`: 3 warning
  - the `ratelimits/items/cost` request property's max was set to `9223372036854775808.00`
  - the `ratelimits/items/duration` request property's max was set to `31536000000.00`
  - the `ratelimits/items/limit` request property's max was set to `9223372036854775808.00`
- **2026-09-22** `b230deb1afc1`: 2 info
  - added the new optional request property `keyspaces`
  - added the optional property `data/keyspaceId` to the response with the `200` status
- **2026-07-14** `43ad1ce9a152`: 2 info
  - the endpoint scheme security `dashboard` was removed from the API
  - the endpoint scheme security `rootKey` was removed from the API
- **2026-07-03** `1f6cb66aa3df`: 1 info
  - the endpoint scheme security `dashboard` was added to the API
- **2026-04-24** `9326fd43792f`: 1 breaking, 2 info
  - the `data/credits` response's property format changed from `int32` to `int64` for status `200`
  - the `credits/cost` request property's max was increased from `1000000000.00` to `1000000000000.00`
  - the `credits/cost` request property format was generalized from `int32` to `int64`
- **2026-02-27** `551df53dd45d`: 1 info
  - added the non-success response with the status `429`
- **2026-02-27** `973149be2317`: 2 info
  - the `tags/items/` request property's maxLength was increased from `256` to `512`
  - removed the pattern `^[a-zA-Z0-9_=/.:-]+$` from the request property `tags/items/`
- **2026-01-14** `9a9c22b6dd09`: 1 info
  - api operation id `verifyKey` removed and replaced with `keys.verifyKey`
- **2026-01-08** `47d7b7bd670b`: 1 info
  - removed the `INSUFFICIENT_CREDITS` enum value from the `data/code` response property for the response status `200`

---

[Operation](https://skmtc.dev/unkeyed/apis/unkey-api/docs/v2/keys.verifyKey/post.md) - [API](https://skmtc.dev/unkeyed/apis/unkey-api.md) - [Page](https://skmtc.dev/unkeyed/apis/unkey-api/changes/v2/keys.verifyKey/post)