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POST
/
campaigns
/
{campaignId}
/
leads
/
{leadIdOrEmail}
/
notinterested
Mark Lead as Not Interested in Campaign
curl --request POST \
  --url https://api.lemlist.com/api/campaigns/{campaignId}/leads/{leadIdOrEmail}/notinterested \
  --header 'Authorization: Basic <encoded-value>'
{
  "firstName": "John",
  "lastName": "Doe",
  "companyName": "Acme Inc",
  "jobTitle": "Growth Engineer",
  "companyDomain": "example.com",
  "email": "support@lemlist.com",
  "preferredContactMethod": "email",
  "industry": "Technology",
  "Company name": "John Doe",
  "_id": "lea_fiDpiGV585wy3Oii2",
  "isPaused": false,
  "campaignId": "cam_bSn8EORHQxbWPjHvu",
  "contactId": "ctc_xW8Ou6C03Csv8vatp",
  "emailStatus": "deliverable"
}

Documentation Index

Fetch the complete documentation index at: https://developer.lemlist.com/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
required

Basic authentication header of the form Basic <encoded-value>, where <encoded-value> is the base64-encoded string username:password.

Path Parameters

​
campaignId
string
required

The unique identifier of the campaign

​
leadIdOrEmail
string
required

The unique identifier or email of the lead

Response

Success

​
firstName
string
​
lastName
string
​
companyName
string
​
jobTitle
string
​
companyDomain
string
​
email
string<email>
​
preferredContactMethod
string
​
industry
string
​
Company name
string
​
_id
string
​
isPaused
boolean
​
campaignId
string
​
contactId
string
​
emailStatus
string
​
{key}
string