curl --request POST \
  --url https://api.lemlist.com/api/watchlist \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "New hires at target accounts",
  "type": "newHire"
}
'

import requests

url = "https://api.lemlist.com/api/watchlist"

payload = {
    "name": "New hires at target accounts",
    "type": "newHire"
}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({name: 'New hires at target accounts', type: 'newHire'})
};

fetch('https://api.lemlist.com/api/watchlist', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

require 'uri'
require 'net/http'

url = URI("https://api.lemlist.com/api/watchlist")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"name\": \"New hires at target accounts\",\n  \"type\": \"newHire\"\n}"

response = http.request(request)
puts response.read_body

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.lemlist.com/api/watchlist",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'name' => 'New hires at target accounts',
    'type' => 'newHire'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

{
  "data": {
    "_id": "<string>",
    "name": "<string>",
    "type": "companyIsHiring",
    "status": "active",
    "entity": "contact",
    "segmentType": "all",
    "signalProcessingType": "manual",
    "signalOpportunityTemplate": {
      "ownerType": "contact_owner",
      "ownerId": "<string>",
      "type": "email",
      "priority": 0,
      "data": {
        "title": "<string>",
        "subject": "<string>",
        "emailTemplateId": "<string>",
        "message": "<string>"
      }
    },
    "filters": [
      {
        "filterId": "title",
        "in": [
          "<string>"
        ],
        "out": [
          "<string>"
        ]
      }
    ],
    "emoji": "<string>"
  }
}

activate requires both segmentType and signalProcessingType

Unauthorized

Insufficient credits

{
  "error": "Beta is not enabled",
  "code": "BETA_NOT_ENABLED"
}

{
  "error": "Campaign not found",
  "code": "WATCH_LIST_IMPORT_LEADS_CAMPAIGN_NOT_FOUND"
}

{
  "error": "This campaign was set up as a manual campaign and cannot take a signal trigger; create a signal-based campaign instead",
  "code": "WATCH_LIST_CAMPAIGN_IS_MANUAL"
}

Monitoring limit exceeded

Internal server error