# MarketDiscoveryPool

[All API schemas](/api-reference/schemas/)

<code>object</code> — Additional properties rejected

| Field | Required at this level | Type | Description and constraints |
| --- | --- | --- | --- |
| <code>id</code> | Yes | <code>string</code> | Min length: <code>1</code>; Max length: <code>80</code> |
| <code>venue</code> | Yes | <code>string</code> | Max length: <code>80</code> |
| <code>address</code> | Yes | <code>string</code> | Min length: <code>1</code>; Max length: <code>150</code> |
| <code>quote</code> | Yes | <code>string</code> | Max length: <code>80</code> |
| <code>priceUsd</code> | Yes | At least one of: <code>number</code>; <code>null</code> | Provider-reported approximate market figure. This is not an exact atomic balance or a finalized chain proof. |
| <code>liquidityUsd</code> | Yes | At least one of: <code>number</code>; <code>null</code> | Provider-reported approximate market figure. This is not an exact atomic balance or a finalized chain proof. |
| <code>volume24hUsd</code> | Yes | At least one of: <code>number</code>; <code>null</code> | Provider-reported approximate market figure. This is not an exact atomic balance or a finalized chain proof. |
| <code>priceChange24hPercent</code> | Yes | At least one of: <code>number</code>; <code>null</code> | — |
| <code>buys24h</code> | Yes | At least one of: <code>number</code>; <code>null</code> | — |
| <code>sells24h</code> | Yes | At least one of: <code>number</code>; <code>null</code> | — |
| <code>url</code> | Yes | <code>string</code> | Max length: <code>2048</code> |

Nested required fields apply when their parent object or matching union branch is present. Named types link to their complete schema.

Exact definition: <code>#/components/schemas/MarketDiscoveryPool</code> in the [OpenAPI contract](/openapi/liquidity-operating-system-v2.openapi.json).