---
title: "Get market definitions"
method: GET
path: "/marketDefinitions"
tags: ["Reference Data"]
deprecated: true
---

# Get market definitions

`GET /marketDefinitions`

> **Deprecated.**

Deprecated: use `/perpMarketDefinitions` instead. This un-prefixed route still works but will be removed once integrators have migrated to the `perp*` naming.

## Response `200`

List of market definitions

- MarketDefinition[]
  - `symbol` string, required — Trading symbol (e.g., BTCRUSDPERP, WETHRUSD)
  - `marketId` integer, required
  - `minOrderQty` string, required
  - `qtyStepSize` string, required
  - `tickSize` string, required
  - `liquidationMarginParameter` string, required
  - `initialMarginParameter` string, required
  - `maxLeverage` integer, required
  - `oiCap` string, required

## Other responses

- `400` — Bad request
- `500` — Internal server error

---

[API](https://skmtc.net/reya/apis/reya-dex-trading-api-v2.md) · [All operations](https://skmtc.net/reya/apis/reya-dex-trading-api-v2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/reya/reya-dex-trading-api-v2/revisions/52c80df23a4b/schema)