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# SMISMEMBER

> Check if multiple members exist in a set

## Arguments

<ParamField body="key" type="string" required>
  The key of the set to check.
</ParamField>

<ParamField body="members" type="TMember[]">
  The members to check
</ParamField>

## Response

<ResponseField type="(0 | 1)[]" required>
  An array of `0` and `1` values.
  `1` if the member exists in the set, `0` if not.
</ResponseField>

<RequestExample>
```ts Example 
await redis.sadd("set", "a", "b", "c"); 
const members =  await redis.smismember("set", ["a", "b", "d"]);
console.log(members); // [1, 1, 0]
```

</RequestExample>