---
title: "Update a sender email by ID"
method: PUT
path: "/sender-emails/{id}"
tags: ["Sender Emails"]
---

# Update a sender email by ID

`PUT /sender-emails/{id}`

## Request

- Base URL: `https://api.emailchaser.com/r`
- URL: `https://api.emailchaser.com/r/sender-emails/{id}`
- Auth: HTTP bearer

Updates an existing sender email's information. Only provided fields will be updated. Can update name, signature, and daily sending limits.

## Path parameters

- `id` integer, required

## Request body

- ModelsUpdateSenderEmailRequest
  - `currentDailyLimit` integer
  - `familyName` string
  - `givenName` string
  - `maximumSendingsLimitPerDay` integer: Daily sending limits
  - `minimumSendingsLimitPerDay` integer
  - `signature` string
  - `toggleGradualBuildUp` boolean: Gradual build-up toggle. While on, daily sending is capped at min(5 x weeks since the account was connected, 50, maximumSendingsLimitPerDay); turn it off to send above 50 a day.

## Response `200`

Sender email updated successfully

- ModelsUpdateSenderEmailResponse
  - `message` string
  - `senderEmail` ModelsSenderEmailResponse
    - `address` string
    - `campaignIds` integer[]
    - `connectionHistory` ModelsConnectionHistoryItem[]: The account's last 20 connection events, newest first. Null in the response to PUT /sender-emails/{id}.
      - `campaignId` integer
      - `createdAt` string
      - `disconnectionReason` string
      - `errorCode` string
      - `errorMessage` string
      - `eventType` string
      - `id` integer
      - `userId` integer
    - `createdAt` string
    - `currentDailyLimit` integer
    - `errorCode` string
    - `errorMessage` string
    - `familyName` string
    - `givenName` string
    - `healthScore` integer: Health score 0-100, higher is better: the share of this account's warm-up emails over the last 7 full days that landed in the inbox rather than spam; 90+ is the app's bar for campaigns. It moves daily as warm-up emails land in the inbox (up) or in spam (down). Null while warm-up is off or before 20 warm-up emails were checked. The same number the app shows as the account's health score.
    - `id` integer
    - `isConnected` boolean
    - `lastDisconnectedAt` string
    - `lastReconnectedAt` string
    - `manuallyDisconnected` boolean
    - `maximumSendingsLimitPerDay` integer
    - `minimumSendingsLimitPerDay` integer
    - `pictureUrl` string
    - `provider` string
    - `provisioningStatus` string
    - `signature` string
    - `toggleGradualBuildUp` boolean
    - `updatedAt` string

## Other responses

- `400`: Invalid sender email ID or request body
- `401`: Unauthorized - invalid or missing API key
- `403`: Forbidden - sender email does not belong to your space
- `404`: Sender email not found
- `500`: Failed to update sender email

---

[API](https://skmtc.dev/emailchaser/apis/emailchaser-api.md) · [All operations](https://skmtc.dev/emailchaser/apis/emailchaser-api/llms.txt) · [OpenAPI document](https://skmtc.dev/emailchaser/apis/emailchaser-api/revisions/8b114990abb7?raw)