# Rex

> Rex is a trading terminal for NEAR, Sui, Base, Robinhood, Arc, Solana, Polygon, HyperEVM, Ethereum, BNB Chain and Fogo, in Telegram and on the web. This file lists its documentation.

Rex does not give financial advice. A trade can lose money and a fill is not guaranteed.

## Start
- [What Rex is](https://rexassbot.xyz/docs/what-is-rex/): A trading terminal for NEAR, Sui, Base, Robinhood, Arc, Solana, Polygon, HyperEVM, Ethereum, BNB Chain and Fogo, in Telegram and on the web.
- [Getting started](https://rexassbot.xyz/docs/getting-started/): From your first message to your first trade.
- [Glossary](https://rexassbot.xyz/docs/glossary/): The words Rex uses, in plain language.

## How it works
- [How Rex works](https://rexassbot.xyz/docs/how-rex-works/): The parts of Rex and what each one does.
- [Trade execution](https://rexassbot.xyz/docs/trade-execution/): How a quote becomes a trade, and what stops a bad one.
- [Custody and keys](https://rexassbot.xyz/docs/custody-and-keys/): Who can move your money, who holds the keys, and how to take them.

## Guides
- [Add funds](https://rexassbot.xyz/docs/add-funds/): Put money in your Rex wallet, on the chain you want to trade on.
- [Buy and sell](https://rexassbot.xyz/docs/buy-and-sell/): Open a token, read the quote, confirm.
- [Orders](https://rexassbot.xyz/docs/orders/): Take profit, stop loss, limits, trailing stops, DCA and alerts.
- [Bridge](https://rexassbot.xyz/docs/bridge/): Move money between chains, and what happens if it cannot finish.
- [Withdraw](https://rexassbot.xyz/docs/withdraw/): Send money out of Rex to any address, with your PIN.
- [Sniper](https://rexassbot.xyz/docs/sniper/): Arm a buy for the moment a token's pool opens.
- [Invites](https://rexassbot.xyz/docs/invites/): Share your link and earn from your friends' trades on NEAR.

## Reference
- [Fees and costs](https://rexassbot.xyz/docs/fees-and-costs/): The costs a trade shows, and where each one appears.
- [Chains and venues](https://rexassbot.xyz/docs/chains-and-venues/): Where Rex trades, and which venue each chain uses.
- [Limits](https://rexassbot.xyz/docs/limits/): The caps on trades, withdrawals, orders and sends.

## Security
- [Security](https://rexassbot.xyz/docs/security/): PIN, sessions, freezes and how Rex protects your wallet.
- [Risks](https://rexassbot.xyz/docs/risks/): What can still go wrong, and what each risk means for your funds.

## Legal
- [Terms of use](https://rexassbot.xyz/docs/terms/): The rules for using Rex, in plain words.
- [Privacy](https://rexassbot.xyz/docs/privacy/): What Rex keeps about you, why, and what it does not keep.

## Help
- [FAQ](https://rexassbot.xyz/docs/faq/): Short answers to the questions people ask most.
- [Frequent cases](https://rexassbot.xyz/docs/frequent-cases/): What the screens say, what happened, and what to do.
- [Support](https://rexassbot.xyz/docs/support/): How to reach the team, and what to send so they can find your case.
- [For AI assistants](https://rexassbot.xyz/docs/for-ai-assistants/): A fact sheet for AI assistants that answer questions about Rex.