---
title: "Changes to GET /public/get_instruments"
method: GET
path: "/public/get_instruments"
---

# Changes to GET /public/get_instruments

`GET /public/get_instruments`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 5 of 11 revisions.

- **2026-09-23** `78543b1b2259`: 1 breaking, 4 warning, 18 info
- **2026-09-08** `86c5239e3b19`: 1 warning
- **2026-08-18** `8dfbbe9fdddf`: 1 breaking
- **2026-08-12** `6e5c000c82a8`: 4 warning, 3 info
- **2026-07-31** `430b3f0bc67c`: 1 info

## Changes

- **2026-09-23** `78543b1b2259`: 1 breaking, 4 warning, 18 info
  - the response property `result/items/settlement_period` became optional for the status `200`
  - added the new `RWA` enum value to the `result/items/product_group` response property for the response status `200`
  - added the new `day` enum value to the `result/items/settlement_period` response property for the response status `200`
  - added the new `hour` enum value to the `result/items/settlement_period` response property for the response status `200`
  - added the new `minute` enum value to the `result/items/settlement_period` response property for the response status `200`
  - added the new optional `query` request parameter `extended`
  - added the new enum value `any` to the `query` request parameter `kind`
  - added the optional property `result/items/liquidation_max_commission` to the response with the `200` status
  - added the optional property `result/items/maker_max_commission` to the response with the `200` status
  - added the optional property `result/items/margin_params` to the response with the `200` status
  - added the optional property `result/items/max_non_default_leverage` to the response with the `200` status
  - added the optional property `result/items/perpetual_dempener` to the response with the `200` status
  - added the optional property `result/items/perpetual_max_funding` to the response with the `200` status
  - added the optional property `result/items/settlement_max_commission` to the response with the `200` status
  - added the optional property `result/items/taker_max_commission` to the response with the `200` status
  - added the optional property `result/items/trading_bandwidth_fraction` to the response with the `200` status
  - removed the `BTC` enum value from the `result/items/base_currency` response property for the response status `200`
  - removed the `BTC` enum value from the `result/items/settlement_currency` response property for the response status `200`
  - removed the `ETH` enum value from the `result/items/base_currency` response property for the response status `200`
  - removed the `ETH` enum value from the `result/items/settlement_currency` response property for the response status `200`
  - removed the `USD` enum value from the `result/items/counter_currency` response property for the response status `200`
  - removed the `USD` enum value from the `result/items/quote_currency` response property for the response status `200`
  - removed the `USDC` enum value from the `result/items/counter_currency` response property for the response status `200`
- **2026-09-08** `86c5239e3b19`: 1 warning
  - removed the optional property `result/items/qty_tick_size` from the response with the `200` status
- **2026-08-18** `8dfbbe9fdddf`: 1 breaking
  - the `result/items/contract_size` response's property type changed from `integer` to `number` for status `200`
- **2026-08-12** `6e5c000c82a8`: 4 warning, 3 info
  - added the new `BTC` enum value to the `result/items/product_group` response property for the response status `200`
  - added the new `ETH` enum value to the `result/items/product_group` response property for the response status `200`
  - added the new `TIER_2` enum value to the `result/items/product_group` response property for the response status `200`
  - added the new `TIER_3` enum value to the `result/items/product_group` response property for the response status `200`
  - added the optional property `result/items/is_cbe_routed` to the response with the `200` status
  - the response property `result/items/index_id` became required for the status `200`
  - the response property `result/items/product_group` became required for the status `200`
- **2026-07-31** `430b3f0bc67c`: 1 info
  - added the optional property `result/items/lot_size` to the response with the `200` status

---

[Operation](https://skmtc.dev/deribit/apis/deribit-api-2/docs/public/get_instruments/get.md) - [API](https://skmtc.dev/deribit/apis/deribit-api-2.md) - [Page](https://skmtc.dev/deribit/apis/deribit-api-2/changes/public/get_instruments/get)