# Transactions commands

> Commands for grouping operations into atomic transactions.

<CardGroup cols={2}>
<Card title="DISCARD" href="/redis/commands/transactions/discard">Discard queued commands</Card>
<Card title="EXEC" href="/redis/commands/transactions/exec">Execute queued commands</Card>
<Card title="MULTI" href="/redis/commands/transactions/multi">Start a transaction</Card>
<Card title="UNWATCH" href="/redis/commands/transactions/unwatch">Unwatch all keys</Card>
<Card title="WATCH" href="/redis/commands/transactions/watch">Watch keys for changes</Card>
</CardGroup>