# Set the warning threshold

`PUT /usage/warn` · Rivier · usage

Set the warning threshold.

- Scope: usage:admin
- Graphql: Mutation.usageWarningSet
- Sdk: usage.warning.set
- Cli: usage warning set

## Request body

`application/json`

```json
{
  "type": "object",
  "properties": {
    "share": {
      "type": "number",
      "minimum": 0.1,
      "maximum": 1
    }
  },
  "required": [
    "share"
  ],
  "additionalProperties": false
}
```

## Responses

- `200`: Success
- `400`: The request was malformed
- `401`: No valid credential
- `403`: The credential lacks the scope, origin or address
- `429`: Over the key's rate limit; see Retry-After

## Example

```sh
curl -X PUT 'https://api.rivier.ai/usage/warn' \
  -H 'Authorization: Bearer $KEY' \
  -H 'Content-Type: application/json' \
  -d '{
  "share": 0
}'
```