> ## Documentation Index
> Fetch the complete documentation index at: https://upstash.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# RPOP

> Pop from list tail.

Use `RPOP` to remove and return elements from the tail of a list.

Without a count a single element is returned, or null when the key does not exist. With a count, up to that many elements are removed and returned in the order they were popped, and the key is deleted once the last element is gone.

Combined with [`LPUSH`](/docs/redis/commands/list/lpush) this gives a first-in, first-out queue, since producers add at the head and consumers take from the tail. Use [`BRPOP`](/docs/redis/commands/list/brpop) when a consumer should wait for work instead of polling.

## Syntax

```redis theme={"system"}
RPOP <key> [<count>]
```

## Arguments

| Argument | Required | Repeatable | Description |
| - | - | - | - |
| `<key>` | Yes | No | Redis key targeted by the command. |
| `<count>` | No | No | Number of elements to pop. |

## Response

The reply reports the result of the operation. Error replies have the same shape in RESP2 and RESP3 and are surfaced as exceptions by the SDKs below.

| Protocol | Reply |
| - | - |
| RESP2 | Null bulk string or null array, Bulk string, or array of bulk-string values |
| RESP3 | Null, Bulk string, or array of bulk-string values |

> [!NOTE]
>
> Client libraries often decode bulk strings, maps, sets, and numeric strings into language-native values. The table describes the Redis wire reply.

## Examples

TCP examples use the TLS `REDIS_URL` from the Upstash console. REST examples use `UPSTASH_REDIS_REST_URL` and `UPSTASH_REDIS_REST_TOKEN`.

> **Redis CLI**
>
> ```bash theme={"system"}
> RPOP my-key
> ```

> **@upstash/redis**
>
> ```ts theme={"system"}
> import { Redis } from "@upstash/redis";
>
> const redis = Redis.fromEnv();
>
> await redis.rpush("key", "a", "b", "c");
> const element = await redis.rpop("key");
> console.log(element); // "c"
> ```

> **upstash\_redis**
>
> ```python theme={"system"}
> from upstash_redis import Redis
>
> redis = Redis.from_env()
> result = redis.rpop("my-key")
> print(result)
> ```

> **ioredis**
>
> ```ts theme={"system"}
> import Redis from "ioredis";
>
> const redis = new Redis(process.env.REDIS_URL!);
> const result = await redis.rpop("my-key");
> console.log(result);
> ```

> **node-redis**
>
> ```ts theme={"system"}
> import { createClient } from "redis";
>
> const client = await createClient({ url: process.env.REDIS_URL })
>   .on("error", console.error)
>   .connect();
> const result = await client.rPop("my-key");
> console.log(result);
> ```

> **redis-py**
>
> ```python theme={"system"}
> import os
> import redis
>
> client = redis.from_url(os.environ["REDIS_URL"])
> result = client.rpop("my-key")
> print(result)
> ```

> **go-redis**
>
> ```go theme={"system"}
> package main
>
> import (
>     "context"
>     "fmt"
>     "os"
>
>     "github.com/redis/go-redis/v9"
> )
>
> func main() {
>     opts, err := redis.ParseURL(os.Getenv("REDIS_URL"))
>     if err != nil {
>         panic(err)
>     }
>     client := redis.NewClient(opts)
>     result, err := client.RPop(context.Background(), "my-key").Result()
>     if err != nil {
>         panic(err)
>     }
>     fmt.Println(result)
> }
> ```

> **jedis**
>
> ```java theme={"system"}
> import java.net.URI;
>
> import redis.clients.jedis.Jedis;
>
> try (Jedis jedis = new Jedis(new URI(System.getenv("REDIS_URL")))) {
>   Object result = jedis.rpop("my-key");
>   System.out.println(result);
> }
> ```

> **redis-rs**
>
> ```rust theme={"system"}
> use redis::TypedCommands;
>
> fn main() -> redis::RedisResult<()> {
>     let url = std::env::var("REDIS_URL").expect("REDIS_URL is not set");
>     let client = redis::Client::open(url)?;
>     let mut connection = client.get_connection()?;
>
>     let result: Option<String> = connection.rpop("my-key", None)?;
>     println!("{result:?}");
>     Ok(())
> }
> ```


## Related topics

- [RPOP](/docs/redis/sdks/ts/commands/list/rpop.md)
- [RPOPLPUSH](/docs/redis/commands/list/rpoplpush.md)
- [Redis Queue: From FIFO Lists to a Job Queue](/docs/redis/tutorials/redis_queue.md)
- [BRPOP](/docs/redis/commands/list/brpop.md)


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