> ## Documentation Index
> Fetch the complete documentation index at: https://docs.codex.io/llms.txt
> Use this file to discover all available pages before exploring further.

# LiquidityProtocol

> Protocols that create trading pairs. Reference for the LiquidityProtocol enum in the Codex API: every value and where it is accepted.

## GraphQL

```
enum LiquidityProtocol {
  UNISWAP_V3
  UNISWAP_V2
  RAYDIUM_V4
  PUMP_V1
  USE_LIQUIDITY_PROTOCOL_V2
}
```

### Used By

**Returned by**

* [liquidityLocks](https://docs.codex.io/api-reference/queries/liquiditylocks.md) *(deprecated)*: Returns liquidity locks for a given pair.


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