# Depth **GET /depth** Retrieve L2 order book data for a specific market. ## Servers - https://api.testnet.everstrike.io: https://api.testnet.everstrike.io () ## Parameters #### Query parameters - **pair** (string) Market to get depth for (e.g. "USD_BTCCALL_PERP"). - **limit** (integer) Number of bids and asks to return (default is 40). ## Responses ### 200: OK #### Body Parameters: application/json (object) - **code** (integer) Response code - **msg** (string) Diagnostic message - **result** (object) Request result ### 503: Error #### Body Parameters: application/json (object) - **code** (integer) - **msg** (string) - **result** (object) [Powered by Bump.sh](https://bump.sh)