# Switch a sequence on

`POST /crm/sequences/{id}/activate` · Rivier · campaigns

Switch a sequence on. A person has approved it first; each message then waits for approval unless the sequence sends by rule.

- Scope: campaigns:write
- Graphql: Mutation.campaignsSequenceActivate
- Sdk: campaigns.sequence.activate
- Cli: campaigns sequence activate

## Parameters

- `id` (path, required), string

## 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 POST 'https://api.rivier.ai/crm/sequences/{id}/activate' \
  -H 'Authorization: Bearer $KEY'
```