# Reference data

Fundamental business data (such as accounts, assets, instruments, and symbols) used by multiple endpoints.

 - [GET /custody/v2/asset/assetDetail](https://docs.fxinside.net/openapi/integral-api-reference/rest/reference-data/getassetdetail.md): List of all assets with details, such as whether you can deposit or withdraw, minimum withdrawal amount, and withdrawal fee. Use the `currency` parameter to get details of a specific asset.
 - [GET /v2/refdata/currencies/{instrument}](https://docs.fxinside.net/openapi/integral-api-reference/rest/reference-data/getrefdatacurrencies.md): Basic quoting convention properties of an instrument
 - [GET /v2/refdata/symbols/{symbol}](https://docs.fxinside.net/openapi/integral-api-reference/rest/reference-data/getrefdatasymbols.md): Basic quoting convention properties of a symbol
 - [GET /v2/refdata/currencies](https://docs.fxinside.net/openapi/integral-api-reference/rest/reference-data/getrefdatasymbolslist.md): Depending on the query parameter, returns: * All symbols supported in the system. * All instruments supported by the requesting organization.