> For an agent: the map of this documentation is at https://escouade.io/en/mail/docs/llms.txt; every page exists in Markdown, at the same address with `.md` appended.

# `campaign_history`

A campaign's history.

Sends taken over from the source, their dates, states and details, without putting any message back in the queue. 100 per page.

## Access

- **Key**: an Escouade Mail key with `read`.
- **Space**: any space, verified or not.
- **Changes nothing**: yes, it only reads.
- **Safe to replay**: yes.

## Parameters

| Parameter | Type | Required | Description |
|---|---|---|---|
| `campaign_id` | string | yes | Campaign. |
| `offset` | integer | no | Position to start from, for the next page. |

## Call it

```sh
curl -s https://api.subagent.fr/v1/campaign_history \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer sak_…' \
  -d '{"campaign_id": "…"}'
```

The full page in French, with the response fields and every refusal the tool can return: [/mail/docs/reference/campaign_history](https://escouade.io/mail/docs/reference/campaign_history).