# ZCOUNT

> Returns the number of elements in the sorted set stored at key filterd by score.

## Arguments 

<ParamField body="key" type="string" required>
  The key to get.
</ParamField>

<ParamField body="min" type="integer | string" required>
    The minimum score to filter by.

    Use `-inf` to effectively ignore this filter.

    Use `(number` to exclude the value.
</ParamField>


<ParamField body="max" type="integer | string" required>
    The maximum score to filter by.

    Use `+inf` to effectively ignore this filter.

     Use `(number` to exclude the value.
</ParamField>

## Response

<ResponseField type="integer" required>
    The number of elements where score is between min and max.
</ResponseField>



<RequestExample>
```ts Example
await redis.zadd("key", 
    { score: 1, member: "one"}, 
    { score: 2, member: "two" },
);
const elements = await redis.zcount("key", "(1", "+inf");
console.log(elements); // 1
```
</RequestExample>