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Earth
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A custom integration
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We help you build and share them.

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    third-party app installs

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Explore HubSpot's APIs

The HubSpot API empowers any developer or team to build custom solutions. Take a look at the examples below or visit our docs to get started.

Integrations-2
  • CRM Objects API
  • Domain Management API
  • Webhooks API
  • CRM Cards

CRM Objects API

curl --request GET \
--url 'https://api.hubapi.com/crm/v3/objects/companies?limit=10&archived=false' \
--header 'accept: application/json'
var request = require("request");
var options = {
    method: 'GET',
    url: 'https://api.hubapi.com/crm/v3/objects/companies',
    qs: {
        limit: '10',
        archived: 'false'
    },
    headers: {
        accept: 'application/json'
    }
};

request(options, function (error, response, body) {
    if (error) throw new Error(error);
    console.log(body);
});
<?php
$curl = curl_init();

curl_setopt_array($curl, array(
CURLOPT_URL =--> "https://api.hubapi.com/crm/v3/objects/companies?limit=10&archived=false&hapikey=YOUR_HUBSPOT_API_KEY",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => array(
  "accept: application/json"
),
));

$response = curl_exec($curl);

$err = curl_error($curl);

curl_close($curl);

if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}?>
require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://api.hubapi.com/crm/v3/objects/companies?limit=10&archived=false&hapikey=YOUR_HUBSPOT_API_KEY")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)
request["accept"] = 'application/json'
response = http.request(request)

puts response.read_body
require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://api.hubapi.com/crm/v3/objects/companies?limit=10&archived=false&hapikey=YOUR_HUBSPOT_API_KEY")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)

request["accept"] = 'application/json'

response = http.request(request)

puts response.read_body

Domain Management API

curl --request GET \
--url 'https://api.hubapi.com/cms/v3/domains/?hapikey=YOUR_HUBSPOT_API_KEY'\
--header 'accept: application/json'

var request = require("request");

var options = {
    method: 'GET',
    url: 'https://api.hubapi.com/cms/v3/domains/',
    qs: {
        hapikey: 'YOUR_HUBSPOT_API_KEY'
    },
    headers: {
        accept: 'application/json'
    }
};

request(options, function (error, response, body) {
    if (error) throw new Error(error);
    console.log(body);
});
<?php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL =--> "https://api.hubapi.com/cms/v3/domains/?hapikey=YOUR_HUBSPOT_API_KEY",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION =>
  CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "accept: application/json"
  ),
));

$response = curl_exec($curl);

$err = curl_error($curl);

curl_close($curl);

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

url = "https://api.hubapi.com/cms/v3/domains/"

querystring = {"hapikey":"YOUR_HUBSPOT_API_KEY"}

headers = {'accept': 'application/json'}

response = requests.request("GET", url, headers=headers, params=querystring)

print(response.text)
require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://api.hubapi.com/cms/v3/domains/?hapikey=YOUR_HUBSPOT_API_KEY")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)
request["accept"] = 'application/json'

response = http.request(request)

puts response.read_body

Webhooks API

curl --request GET \
--url 'https://api.hubapi.com/webhooks/v3/appId/settings?hapikey=YOUR_HUBSPOT_API_KEY'\
--header 'accept: application/json'
var request = require("request");

var options = {
  method: 'GET',
  url: 'https://api.hubapi.com/webhooks/v3/appId/settings',
  qs: {hapikey: 'YOUR_HUBSPOT_API_KEY'},
  headers: {accept: 'application/json'}
};

request(options, function (error, response, body) {
  if (error) throw new Error(error);
    console.log(body);
});
<?php
$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL =--> "https://api.hubapi.com/webhooks/v3/appId/settings?hapikey=YOUR_HUBSPOT_API_KEY",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION =>CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "accept: application/json"
  ),
));

$response = curl_exec($curl);

$err = curl_error($curl);

curl_close($curl);

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

url = "https://api.hubapi.com/webhooks/v3/appId/settings"

querystring = {"hapikey":"YOUR_HUBSPOT_API_KEY"}

headers = {'accept': 'application/json'}
response = requests.request("GET", url, headers=headers, params=querystring)

print(response.text)
require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://api.hubapi.com/webhooks/v3/appId/settings?hapikey=YOUR_HUBSPOT_API_KEY")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)
request["accept"] = 'application/json'

response = http.request(request)

puts response.read_body

CRM Cards

curl --request GET \
--url 'https://api.hubapi.com/crm/v3/extensions/cards/appId?hapikey=YOUR_HUBSPOT_API_KEY'\
--header 'accept: application/json'
var request = require("request");

var options = {
    method: 'GET',
    url: 'https://api.hubapi.com/crm/v3/extensions/cards/appId',
    qs: {
        hapikey: 'YOUR_HUBSPOT_API_KEY'
    },
    headers: {
        accept: 'application/json'
    }
};

request(options, function (error, response, body) {
    if (error) throw new Error(error);
    console.log(body);
});

<?php
$curl = curl_init();
curl_setopt_array($curl, array(   CURLOPT_URL =------> "https://api.hubapi.com/crm/v3/extensions/cards/appId?hapikey=YOUR_HUBSPOT_API_KEY",   
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION =>   CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET",
    CURLOPT_HTTPHEADER => array(     "accept: application/json"   ), 
)); 
$response = curl_exec($curl);
$err = curl_error($curl); 
curl_close($curl); 
if ($err) { 
    echo "cURL Error #:" . $err; 
} else { 
    echo $response; 
}?>
import requests

url = "https://api.hubapi.com/crm/v3/extensions/cards/appId"

querystring = {"hapikey":"YOUR_HUBSPOT_API_KEY"}

headers = {'accept': 'application/json'}

response = requests.request("GET", url, headers=headers, params=querystring)

print(response.text)
require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://api.hubapi.com/crm/v3/extensions/cards/appId?hapikey=YOUR_HUBSPOT_API_KEY")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Get.new(url)
request["accept"] = 'application/json'

response = http.request(request)

puts response.read_body

Ready to get started?

Visit API docs
  • Dan Currin
    The app partner benefits give you lots of exposure to the HubSpot customer base so that you can develop and grow quickly. Working with the HubSpot team is a genuine delight!

    Dan Currin

    OrgChartHub

  • yonatan-profile-500
    The HubSpot platform is way more than just developer APIs. The App Marketplace offers real distribution benefits that enabled us to reach this massive, engaged, modern, and global customer base.

    Yonatan Lee

    Insycle

  • ChrisBrisson
    HubSpot is amazing, thoughtful, and hands down the best company to work with for integrating your apps. The team has gone above and beyond to accommodate our platform to work better together.

    Chris Brisson

    SalesMSG

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