---
title: "Changes to Get Event Fee Changes"
method: GET
path: "/events/fee_changes"
---

# Changes to Get Event Fee Changes

`GET /events/fee_changes`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 76 revisions.

- **2026-08-20** `f2e3ba6d8ce6`: 1 warning
- **2026-07-31** `a07481be8bf9`: 2 warning
- **2026-06-17** `5dacc8874900`: 1 info

## Changes

- **2026-08-20** `f2e3ba6d8ce6`: 1 warning
  - added the new `quadratic_with_combo_maker_fees` enum value to the `event_fee_changes/items/fee_type_override/allOf[#/components/schemas/FeeType]/` response property for the response status `200`
- **2026-07-31** `a07481be8bf9`: 2 warning
  - removed the optional property `service` from the response with the `400` status
  - removed the optional property `service` from the response with the `500` status
- **2026-06-17** `5dacc8874900`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/kalshi/apis/kalshi-trade-api-manual-endpoints/docs/events/fee_changes/get.md) - [API](https://skmtc.dev/kalshi/apis/kalshi-trade-api-manual-endpoints.md) - [Page](https://skmtc.dev/kalshi/apis/kalshi-trade-api-manual-endpoints/changes/events/fee_changes/get)