List campaign contacts

GET

campaigns

{id}

contacts

curl --request GET \
  --url https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "success": true,
  "data": [
    {
      "contactId": "699447129",
      "username": "user@example.com",
      "createdAt": "2026-01-15T10:30:00.000Z",
      "updatedAt": "2026-01-15T10:30:00.000Z",
      "researchedAt": "2026-01-15T10:30:00.000Z",
      "type": "research",
      "tags": [
        "Q3 Prospects"
      ],
      "listAddedAt": "2026-01-15T10:30:00.000Z",
      "isDncSome": false,
      "isDncAll": false,
      "isDneSome": false,
      "isDneAll": false,
      "firstName": "Jane",
      "middleName": "",
      "lastName": "Smith",
      "fullName": "Jane Smith",
      "name": "Jane Smith",
      "nameOriginal": "Jane Smith",
      "email": "jsmith@example.com",
      "personalEmail": "",
      "contactPhone1": "415.555.0101",
      "contactPhone1TotalAI": "98%",
      "contactPhone1DataType": "mobile",
      "contactPhone1IsDnc": false,
      "contactPhone2": "415.555.0102",
      "contactPhone2DataType": "main",
      "contactPhone2IsDnc": false,
      "contactPhone3": "415.555.0103",
      "contactPhone3DataType": "main",
      "contactPhone3IsDnc": false,
      "companyPhone1": "650.555.0200",
      "companyPhone1TotalAI": "99%",
      "companyPhone1DataType": "company",
      "companyPhone1IsDnc": false,
      "companyPhone2": "650.555.0201",
      "companyPhone2TotalAI": "22%",
      "companyPhone2DataType": "company",
      "companyPhone2IsDnc": false,
      "companyPhone3": "650.555.0202",
      "companyPhone3TotalAI": "4%",
      "companyPhone3DataType": "company",
      "companyPhone3IsDnc": false,
      "companyName": "Acme Corp",
      "company": "Acme Corp",
      "companyOriginal": "Acme Corp",
      "companyDescription": "Acme Corp is a leading provider of innovative business solutions.",
      "companyFounded": "2004",
      "companyIndustry": "Computer Software",
      "sicCode": "7389",
      "naicsCode": "541512",
      "companyStaffCount": 10001,
      "companySize": "10,001+",
      "companyStaffCountRange": "10,001+ employees",
      "companyAnnualRevenue": "1000000001",
      "companyDomain": "acmecorp.com",
      "companyRevenue": "$1B+",
      "companyRevenueRange": "$1B+",
      "companyLIProfileUrl": "https://www.linkedin.com/company/acme-corp",
      "companyLinkedInId": "10667",
      "jobTitle": "Finance Director",
      "title": "Finance Director",
      "department": "Finance",
      "seniority": "Director",
      "lIProfileUrl": "https://www.linkedin.com/in/janesmith",
      "lISalesNavUrl": "https://www.linkedin.com/sales/lead/ACoAAA...",
      "lIRecruiterUrl": "https://www.linkedin.com/talent/search/profile/AEMAA...",
      "contactLocation": {
        "city": "San Francisco",
        "state": "California",
        "postCode": "94107",
        "county": "",
        "country": "United States",
        "stateAbbr": "CA",
        "countryAbbr": "US",
        "countryAlpha2": "US",
        "countryAlpha3": "USA",
        "countryNumeric": 840,
        "fullString": "San Francisco, CA 94107, United States",
        "timezone": "Pacific (PDT)",
        "timezoneRawOffset": "-8.00",
        "timezoneAbbr": "PDT"
      },
      "companyLocation": {
        "street1": "1 Hacker Way",
        "street2": "",
        "street3": "",
        "city": "Menlo Park",
        "state": "California",
        "postCode": "94025",
        "county": "",
        "country": "United States",
        "stateAbbr": "CA",
        "countryAbbr": "US",
        "countryAlpha2": "US",
        "countryAlpha3": "USA",
        "countryNumeric": 840,
        "fullString": "1 Hacker Way, Menlo Park, CA 94025, United States"
      },
      "city": "Jacksonville",
      "state": "Florida",
      "country": "United States",
      "companyCity": "Columbus",
      "companyState": "Ohio",
      "companyCountry": "United States",
      "timezone": "Eastern (EST)",
      "timezoneAbbr": "EST",
      "localTime": "2026-07-16T10:32:00-04:00",
      "website": "acmecorp.com",
      "emailDomain": "",
      "image": "",
      "email1": "jsmith@example.com",
      "email1Selected": true,
      "email1TotalAI": "97%",
      "email1EmailAI": "valid",
      "email2": "jane.smith@example.com",
      "email2TotalAI": "97%",
      "email2EmailAI": "valid",
      "email3": "janes@example.com",
      "email3TotalAI": "97%",
      "email3EmailAI": "valid",
      "advertisingIntelligence": "http://www.moat.com/advertiser/AcmeCorp",
      "alexaScore": "http://www.alexa.com/siteinfo/acmecorp.com",
      "companyNews": "https://www.google.com/search?q=Acme+Corp&tbm=nws",
      "employeeReviews": "http://www.glassdoor.com/Reviews/Acme-Corp-reviews-SRCH_KE0,9.htm",
      "googleFinance": "http://www.google.com/finance?q=Acme+Corp",
      "googleResearch": "https://www.google.com/search?q=Jane+Smith+Acme+Corp",
      "jobPostings": "http://www.glassdoor.com/Job/jobs.htm?suggestCount=0&suggestChosen=false&sc.keyword=Acme+Corp",
      "localSportsTeams": "https://www.google.com/search?q=Menlo+Park+California+sports+teams",
      "localWeather": "https://www.google.com/search?q=Menlo+Park+California+weather",
      "paidSearchIntelligence": "http://www.semrush.com/info/acmecorp.com",
      "paidSearchKeywordsIntelligence": "http://www.keywordspy.com/research/search.aspx?q=acmecorp.com&tab=domain-overview",
      "searchMarketingIntelligence": "http://www.ispionage.com/research/US/acmecorp.com",
      "secFilings": "https://www.sec.gov/cgi-bin/browse-edgar?company=Acme+Corp&owner=exclude&action=getcompany",
      "seoResearch": "https://ahrefs.com/site-explorer/overview/subdomains?target=acmecorp.com",
      "similarWebsites": "https://www.similarsitesearch.com/search/?URL=acmecorp.com",
      "socialMediaMentions": "http://socialmention.com/search?q=acmecorp.com&t=all&btnG=Search",
      "socialMediaPosts": "http://www.social-searcher.com/social-buzz/?q5=acmecorp.com",
      "socialPosts": "http://www.icerocket.com/search?q=Jane+Smith",
      "websiteAudit": "http://www.similarweb.com/website/acmecorp.com",
      "websiteAudit2": "https://www.woorank.com/en/www/acmecorp.com",
      "websiteGrader": "https://website.grader.com/tests/acmecorp.com",
      "webTechnologies": "https://builtwith.com/acmecorp.com",
      "whois": "http://www.whois.com/whois/acmecorp.com",
      "wikipedia": "https://en.wikipedia.org/wiki/Acme_Corp",
      "yahooFinance": "http://finance.yahoo.com/q?s=Acme+Corp",
      "formerCompany": "Previous Corp",
      "formerTitle": "Finance Manager",
      "formerStartedAt": "2014-05-01",
      "formerEndedAt": "2019-01-01",
      "titleStartedAt": "2019-02-01",
      "startedAtCurrentCompany": "2014-05-01",
      "timeAtRole": "1 Yr 2 Mo",
      "timeAtCompany": "5 Yr",
      "jobHistory": [
        {
          "companyName": "Previous Corp",
          "title": "Finance Manager",
          "startedAt": "2014-05-01",
          "endedAt": "2019-01-01"
        }
      ],
      "jobChangeAlert": "New Hire",
      "companyType": "Public",
      "stockTicker": "AAPL",
      "apiResearchId": "6Ei5iKuSHzJXvqjVPWiZ_",
      "newsAndEvents": [
        {
          "title": "<string>",
          "url": "<string>",
          "date": "2023-12-25",
          "type": "<string>"
        }
      ],
      "companyFundingTotal": "100000",
      "companyLatestFundingDate": "2023-08-12",
      "companyLatestFundingClassifications": [
        "Series D"
      ]
    }
  ],
  "pagination": {
    "total": 123,
    "limit": 123,
    "offset": 123,
    "hasMore": true
  }
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

Authorizations

Authorization

string

header

required

The access token received from the authorization server in the OAuth 2.0 flow.

Scopes

publicAPI.v2.all

Public API v2

Path Parameters

integer

required

Numeric campaign ID.

Query Parameters

limit

integer

default:25

Maximum number of contacts to return. Must be an integer from 1 to 50; other values return 400.

Required range: 1 <= x <= 50

offset

integer

default:0

Number of contacts to skip.

Required range: x >= 0

searchText

string

Case-insensitive partial match against the contact's name, title, company name, company domain, email addresses, or phone number.

Response

A page of contacts enrolled in the campaign.

success

boolean

Example:

true

data

object[]

Show child attributes

pagination

object

Offset pagination metadata.

Show child attributes

⌘I

List campaign contacts

curl --request GET \
  --url https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

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

curl_close($curl);

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

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

require 'uri'
require 'net/http'

url = URI("https://api.seamless.ai/api/client/v2/campaigns/{id}/contacts")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

{
  "success": true,
  "data": [
    {
      "contactId": "699447129",
      "username": "user@example.com",
      "createdAt": "2026-01-15T10:30:00.000Z",
      "updatedAt": "2026-01-15T10:30:00.000Z",
      "researchedAt": "2026-01-15T10:30:00.000Z",
      "type": "research",
      "tags": [
        "Q3 Prospects"
      ],
      "listAddedAt": "2026-01-15T10:30:00.000Z",
      "isDncSome": false,
      "isDncAll": false,
      "isDneSome": false,
      "isDneAll": false,
      "firstName": "Jane",
      "middleName": "",
      "lastName": "Smith",
      "fullName": "Jane Smith",
      "name": "Jane Smith",
      "nameOriginal": "Jane Smith",
      "email": "jsmith@example.com",
      "personalEmail": "",
      "contactPhone1": "415.555.0101",
      "contactPhone1TotalAI": "98%",
      "contactPhone1DataType": "mobile",
      "contactPhone1IsDnc": false,
      "contactPhone2": "415.555.0102",
      "contactPhone2DataType": "main",
      "contactPhone2IsDnc": false,
      "contactPhone3": "415.555.0103",
      "contactPhone3DataType": "main",
      "contactPhone3IsDnc": false,
      "companyPhone1": "650.555.0200",
      "companyPhone1TotalAI": "99%",
      "companyPhone1DataType": "company",
      "companyPhone1IsDnc": false,
      "companyPhone2": "650.555.0201",
      "companyPhone2TotalAI": "22%",
      "companyPhone2DataType": "company",
      "companyPhone2IsDnc": false,
      "companyPhone3": "650.555.0202",
      "companyPhone3TotalAI": "4%",
      "companyPhone3DataType": "company",
      "companyPhone3IsDnc": false,
      "companyName": "Acme Corp",
      "company": "Acme Corp",
      "companyOriginal": "Acme Corp",
      "companyDescription": "Acme Corp is a leading provider of innovative business solutions.",
      "companyFounded": "2004",
      "companyIndustry": "Computer Software",
      "sicCode": "7389",
      "naicsCode": "541512",
      "companyStaffCount": 10001,
      "companySize": "10,001+",
      "companyStaffCountRange": "10,001+ employees",
      "companyAnnualRevenue": "1000000001",
      "companyDomain": "acmecorp.com",
      "companyRevenue": "$1B+",
      "companyRevenueRange": "$1B+",
      "companyLIProfileUrl": "https://www.linkedin.com/company/acme-corp",
      "companyLinkedInId": "10667",
      "jobTitle": "Finance Director",
      "title": "Finance Director",
      "department": "Finance",
      "seniority": "Director",
      "lIProfileUrl": "https://www.linkedin.com/in/janesmith",
      "lISalesNavUrl": "https://www.linkedin.com/sales/lead/ACoAAA...",
      "lIRecruiterUrl": "https://www.linkedin.com/talent/search/profile/AEMAA...",
      "contactLocation": {
        "city": "San Francisco",
        "state": "California",
        "postCode": "94107",
        "county": "",
        "country": "United States",
        "stateAbbr": "CA",
        "countryAbbr": "US",
        "countryAlpha2": "US",
        "countryAlpha3": "USA",
        "countryNumeric": 840,
        "fullString": "San Francisco, CA 94107, United States",
        "timezone": "Pacific (PDT)",
        "timezoneRawOffset": "-8.00",
        "timezoneAbbr": "PDT"
      },
      "companyLocation": {
        "street1": "1 Hacker Way",
        "street2": "",
        "street3": "",
        "city": "Menlo Park",
        "state": "California",
        "postCode": "94025",
        "county": "",
        "country": "United States",
        "stateAbbr": "CA",
        "countryAbbr": "US",
        "countryAlpha2": "US",
        "countryAlpha3": "USA",
        "countryNumeric": 840,
        "fullString": "1 Hacker Way, Menlo Park, CA 94025, United States"
      },
      "city": "Jacksonville",
      "state": "Florida",
      "country": "United States",
      "companyCity": "Columbus",
      "companyState": "Ohio",
      "companyCountry": "United States",
      "timezone": "Eastern (EST)",
      "timezoneAbbr": "EST",
      "localTime": "2026-07-16T10:32:00-04:00",
      "website": "acmecorp.com",
      "emailDomain": "",
      "image": "",
      "email1": "jsmith@example.com",
      "email1Selected": true,
      "email1TotalAI": "97%",
      "email1EmailAI": "valid",
      "email2": "jane.smith@example.com",
      "email2TotalAI": "97%",
      "email2EmailAI": "valid",
      "email3": "janes@example.com",
      "email3TotalAI": "97%",
      "email3EmailAI": "valid",
      "advertisingIntelligence": "http://www.moat.com/advertiser/AcmeCorp",
      "alexaScore": "http://www.alexa.com/siteinfo/acmecorp.com",
      "companyNews": "https://www.google.com/search?q=Acme+Corp&tbm=nws",
      "employeeReviews": "http://www.glassdoor.com/Reviews/Acme-Corp-reviews-SRCH_KE0,9.htm",
      "googleFinance": "http://www.google.com/finance?q=Acme+Corp",
      "googleResearch": "https://www.google.com/search?q=Jane+Smith+Acme+Corp",
      "jobPostings": "http://www.glassdoor.com/Job/jobs.htm?suggestCount=0&suggestChosen=false&sc.keyword=Acme+Corp",
      "localSportsTeams": "https://www.google.com/search?q=Menlo+Park+California+sports+teams",
      "localWeather": "https://www.google.com/search?q=Menlo+Park+California+weather",
      "paidSearchIntelligence": "http://www.semrush.com/info/acmecorp.com",
      "paidSearchKeywordsIntelligence": "http://www.keywordspy.com/research/search.aspx?q=acmecorp.com&tab=domain-overview",
      "searchMarketingIntelligence": "http://www.ispionage.com/research/US/acmecorp.com",
      "secFilings": "https://www.sec.gov/cgi-bin/browse-edgar?company=Acme+Corp&owner=exclude&action=getcompany",
      "seoResearch": "https://ahrefs.com/site-explorer/overview/subdomains?target=acmecorp.com",
      "similarWebsites": "https://www.similarsitesearch.com/search/?URL=acmecorp.com",
      "socialMediaMentions": "http://socialmention.com/search?q=acmecorp.com&t=all&btnG=Search",
      "socialMediaPosts": "http://www.social-searcher.com/social-buzz/?q5=acmecorp.com",
      "socialPosts": "http://www.icerocket.com/search?q=Jane+Smith",
      "websiteAudit": "http://www.similarweb.com/website/acmecorp.com",
      "websiteAudit2": "https://www.woorank.com/en/www/acmecorp.com",
      "websiteGrader": "https://website.grader.com/tests/acmecorp.com",
      "webTechnologies": "https://builtwith.com/acmecorp.com",
      "whois": "http://www.whois.com/whois/acmecorp.com",
      "wikipedia": "https://en.wikipedia.org/wiki/Acme_Corp",
      "yahooFinance": "http://finance.yahoo.com/q?s=Acme+Corp",
      "formerCompany": "Previous Corp",
      "formerTitle": "Finance Manager",
      "formerStartedAt": "2014-05-01",
      "formerEndedAt": "2019-01-01",
      "titleStartedAt": "2019-02-01",
      "startedAtCurrentCompany": "2014-05-01",
      "timeAtRole": "1 Yr 2 Mo",
      "timeAtCompany": "5 Yr",
      "jobHistory": [
        {
          "companyName": "Previous Corp",
          "title": "Finance Manager",
          "startedAt": "2014-05-01",
          "endedAt": "2019-01-01"
        }
      ],
      "jobChangeAlert": "New Hire",
      "companyType": "Public",
      "stockTicker": "AAPL",
      "apiResearchId": "6Ei5iKuSHzJXvqjVPWiZ_",
      "newsAndEvents": [
        {
          "title": "<string>",
          "url": "<string>",
          "date": "2023-12-25",
          "type": "<string>"
        }
      ],
      "companyFundingTotal": "100000",
      "companyLatestFundingDate": "2023-08-12",
      "companyLatestFundingClassifications": [
        "Series D"
      ]
    }
  ],
  "pagination": {
    "total": 123,
    "limit": 123,
    "offset": 123,
    "hasMore": true
  }
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

{
  "msg": "<string>",
  "code": "<string>"
}

MCP

API v1

API v2

List campaign contacts

Authorizations

Scopes

Path Parameters

Query Parameters

Response