> For the complete documentation index, see [llms.txt](https://pacifica.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions.md).

# Subscriptions

- [Prices](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/prices.md): Streams all symbols' price information on Pacifica as they update
- [Orderbook](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/orderbook.md): Streams book data for given symbol at a set aggregation level as they update
- [Best bid offer (BBO)](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/best-bid-offer-bbo.md): Real-time updates of the best bid and ask prices and amounts for a specific symbol. Updates are sent whenever the top of book changes.
- [Trades](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/trades.md): Streams all trades on the taker side as they occur in a chosen market.
- [Candle](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/candle.md): Streams candle information for given symbol and candle time interval
- [Mark price candle](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/mark-price-candle.md): Streams real-time mark price candlestick data for a specific market.
- [Account margin](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-margin.md): Streams all changes made to an account's margin mode in any market.
- [Account leverage](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-leverage.md): Streams all changes made to an account's max leverage any market.
- [Account info](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-info.md): Streams all changes made to an account's overall info such as equity, balance, order count, etc.
- [Account positions](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-positions.md): Streams all changes made to an account's positions in any market. A position that has been fully closed will be streamed and return empty.
- [Account order updates](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-order-updates.md): Streams the amount and nature of changes made to any of an account's open orders in any market.
- [Account trades](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-trades.md): Streams all trades that take place for an account
- [Account transfers](https://pacifica.gitbook.io/docs/api-documentation/api/websocket/subscriptions/account-transfers.md): Streams deposit, withdrawal, and transfer events for an account.