Create a new custom action definition
curl --request POST \
--url https://api.hubapi.com/automation/actions/2026-03/{appId} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"actionUrl": "<string>",
"functions": [
{
"functionSource": "<string>",
"id": "<string>"
}
],
"inputFields": [
{
"isRequired": true,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": [
"<string>"
],
"published": true,
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": [
"<string>"
]
}
],
"outputFields": [
{
"typeDefinition": {
"externalOptions": true,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": true,
"label": "<string>",
"readOnly": true,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": true,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
}
}
]
}
'import requests
url = "https://api.hubapi.com/automation/actions/2026-03/{appId}"
payload = {
"actionUrl": "<string>",
"functions": [
{
"functionSource": "<string>",
"id": "<string>"
}
],
"inputFields": [
{
"isRequired": True,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": ["<string>"],
"published": True,
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": ["<string>"]
}
],
"outputFields": [{ "typeDefinition": {
"externalOptions": True,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": True,
"label": "<string>",
"readOnly": True,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": True,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
} }]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
actionUrl: '<string>',
functions: [{functionSource: '<string>', id: '<string>'}],
inputFields: [
{
isRequired: true,
typeDefinition: {
name: '<string>',
options: [
{
label: '<string>',
value: '<string>',
description: '<string>',
displayOrder: 123
}
],
description: '<string>',
helpText: '<string>',
label: '<string>',
optionsUrl: '<string>',
referencedObjectType: 'OWNER'
},
supportedValueTypes: []
}
],
labels: {},
objectTypes: ['<string>'],
published: true,
archivedAt: 123,
executionRules: [{conditions: {}, labelName: '<string>'}],
inputFieldDependencies: [
{
controllingFieldName: '<string>',
dependencyType: 'SINGLE_FIELD',
dependentFieldNames: ['<string>']
}
],
outputFields: [
{
typeDefinition: {
externalOptions: true,
name: '<string>',
options: [
{
description: '<string>',
displayOrder: 123,
doubleData: 123,
hidden: true,
label: '<string>',
readOnly: true,
value: '<string>'
}
],
schema: {type: 'INTEGER', maximum: 123, minimum: 123},
useChirp: true,
description: '<string>',
externalOptionsReferenceType: '<string>',
helpText: '<string>',
label: '<string>',
optionsUrl: '<string>'
}
}
]
})
};
fetch('https://api.hubapi.com/automation/actions/2026-03/{appId}', 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.hubapi.com/automation/actions/2026-03/{appId}",
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([
'actionUrl' => '<string>',
'functions' => [
[
'functionSource' => '<string>',
'id' => '<string>'
]
],
'inputFields' => [
[
'isRequired' => true,
'typeDefinition' => [
'name' => '<string>',
'options' => [
[
'label' => '<string>',
'value' => '<string>',
'description' => '<string>',
'displayOrder' => 123
]
],
'description' => '<string>',
'helpText' => '<string>',
'label' => '<string>',
'optionsUrl' => '<string>',
'referencedObjectType' => 'OWNER'
],
'supportedValueTypes' => [
]
]
],
'labels' => [
],
'objectTypes' => [
'<string>'
],
'published' => true,
'archivedAt' => 123,
'executionRules' => [
[
'conditions' => [
],
'labelName' => '<string>'
]
],
'inputFieldDependencies' => [
[
'controllingFieldName' => '<string>',
'dependencyType' => 'SINGLE_FIELD',
'dependentFieldNames' => [
'<string>'
]
]
],
'outputFields' => [
[
'typeDefinition' => [
'externalOptions' => true,
'name' => '<string>',
'options' => [
[
'description' => '<string>',
'displayOrder' => 123,
'doubleData' => 123,
'hidden' => true,
'label' => '<string>',
'readOnly' => true,
'value' => '<string>'
]
],
'schema' => [
'type' => 'INTEGER',
'maximum' => 123,
'minimum' => 123
],
'useChirp' => true,
'description' => '<string>',
'externalOptionsReferenceType' => '<string>',
'helpText' => '<string>',
'label' => '<string>',
'optionsUrl' => '<string>'
]
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.hubapi.com/automation/actions/2026-03/{appId}"
payload := strings.NewReader("{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.hubapi.com/automation/actions/2026-03/{appId}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.hubapi.com/automation/actions/2026-03/{appId}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"actionUrl": "<string>",
"functions": [
{
"id": "<string>"
}
],
"id": "<string>",
"inputFields": [
{
"isRequired": true,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": [
"<string>"
],
"published": true,
"revisionId": "<string>",
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": [
"<string>"
]
}
],
"objectRequestOptions": {
"properties": [
"<string>"
]
},
"outputFields": [
{
"typeDefinition": {
"externalOptions": true,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": true,
"label": "<string>",
"readOnly": true,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": true,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
}
}
]
}{
"message": "Invalid input (details will vary based on the error)",
"correlationId": "aeb5f871-7f07-4993-9211-075dc63e7cbf",
"category": "VALIDATION_ERROR",
"links": {
"knowledge-base": "https://www.hubspot.com/products/service/knowledge-base"
}
}Definitions
Create a new custom action definition
Create a new custom workflow action.
POST
/
automation
/
actions
/
2026-03
/
{appId}
Create a new custom action definition
curl --request POST \
--url https://api.hubapi.com/automation/actions/2026-03/{appId} \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"actionUrl": "<string>",
"functions": [
{
"functionSource": "<string>",
"id": "<string>"
}
],
"inputFields": [
{
"isRequired": true,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": [
"<string>"
],
"published": true,
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": [
"<string>"
]
}
],
"outputFields": [
{
"typeDefinition": {
"externalOptions": true,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": true,
"label": "<string>",
"readOnly": true,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": true,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
}
}
]
}
'import requests
url = "https://api.hubapi.com/automation/actions/2026-03/{appId}"
payload = {
"actionUrl": "<string>",
"functions": [
{
"functionSource": "<string>",
"id": "<string>"
}
],
"inputFields": [
{
"isRequired": True,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": ["<string>"],
"published": True,
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": ["<string>"]
}
],
"outputFields": [{ "typeDefinition": {
"externalOptions": True,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": True,
"label": "<string>",
"readOnly": True,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": True,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
} }]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
actionUrl: '<string>',
functions: [{functionSource: '<string>', id: '<string>'}],
inputFields: [
{
isRequired: true,
typeDefinition: {
name: '<string>',
options: [
{
label: '<string>',
value: '<string>',
description: '<string>',
displayOrder: 123
}
],
description: '<string>',
helpText: '<string>',
label: '<string>',
optionsUrl: '<string>',
referencedObjectType: 'OWNER'
},
supportedValueTypes: []
}
],
labels: {},
objectTypes: ['<string>'],
published: true,
archivedAt: 123,
executionRules: [{conditions: {}, labelName: '<string>'}],
inputFieldDependencies: [
{
controllingFieldName: '<string>',
dependencyType: 'SINGLE_FIELD',
dependentFieldNames: ['<string>']
}
],
outputFields: [
{
typeDefinition: {
externalOptions: true,
name: '<string>',
options: [
{
description: '<string>',
displayOrder: 123,
doubleData: 123,
hidden: true,
label: '<string>',
readOnly: true,
value: '<string>'
}
],
schema: {type: 'INTEGER', maximum: 123, minimum: 123},
useChirp: true,
description: '<string>',
externalOptionsReferenceType: '<string>',
helpText: '<string>',
label: '<string>',
optionsUrl: '<string>'
}
}
]
})
};
fetch('https://api.hubapi.com/automation/actions/2026-03/{appId}', 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.hubapi.com/automation/actions/2026-03/{appId}",
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([
'actionUrl' => '<string>',
'functions' => [
[
'functionSource' => '<string>',
'id' => '<string>'
]
],
'inputFields' => [
[
'isRequired' => true,
'typeDefinition' => [
'name' => '<string>',
'options' => [
[
'label' => '<string>',
'value' => '<string>',
'description' => '<string>',
'displayOrder' => 123
]
],
'description' => '<string>',
'helpText' => '<string>',
'label' => '<string>',
'optionsUrl' => '<string>',
'referencedObjectType' => 'OWNER'
],
'supportedValueTypes' => [
]
]
],
'labels' => [
],
'objectTypes' => [
'<string>'
],
'published' => true,
'archivedAt' => 123,
'executionRules' => [
[
'conditions' => [
],
'labelName' => '<string>'
]
],
'inputFieldDependencies' => [
[
'controllingFieldName' => '<string>',
'dependencyType' => 'SINGLE_FIELD',
'dependentFieldNames' => [
'<string>'
]
]
],
'outputFields' => [
[
'typeDefinition' => [
'externalOptions' => true,
'name' => '<string>',
'options' => [
[
'description' => '<string>',
'displayOrder' => 123,
'doubleData' => 123,
'hidden' => true,
'label' => '<string>',
'readOnly' => true,
'value' => '<string>'
]
],
'schema' => [
'type' => 'INTEGER',
'maximum' => 123,
'minimum' => 123
],
'useChirp' => true,
'description' => '<string>',
'externalOptionsReferenceType' => '<string>',
'helpText' => '<string>',
'label' => '<string>',
'optionsUrl' => '<string>'
]
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.hubapi.com/automation/actions/2026-03/{appId}"
payload := strings.NewReader("{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.hubapi.com/automation/actions/2026-03/{appId}")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.hubapi.com/automation/actions/2026-03/{appId}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"actionUrl\": \"<string>\",\n \"functions\": [\n {\n \"functionSource\": \"<string>\",\n \"id\": \"<string>\"\n }\n ],\n \"inputFields\": [\n {\n \"isRequired\": true,\n \"typeDefinition\": {\n \"name\": \"<string>\",\n \"options\": [\n {\n \"label\": \"<string>\",\n \"value\": \"<string>\",\n \"description\": \"<string>\",\n \"displayOrder\": 123\n }\n ],\n \"description\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\",\n \"referencedObjectType\": \"OWNER\"\n },\n \"supportedValueTypes\": []\n }\n ],\n \"labels\": {},\n \"objectTypes\": [\n \"<string>\"\n ],\n \"published\": true,\n \"archivedAt\": 123,\n \"executionRules\": [\n {\n \"conditions\": {},\n \"labelName\": \"<string>\"\n }\n ],\n \"inputFieldDependencies\": [\n {\n \"controllingFieldName\": \"<string>\",\n \"dependencyType\": \"SINGLE_FIELD\",\n \"dependentFieldNames\": [\n \"<string>\"\n ]\n }\n ],\n \"outputFields\": [\n {\n \"typeDefinition\": {\n \"externalOptions\": true,\n \"name\": \"<string>\",\n \"options\": [\n {\n \"description\": \"<string>\",\n \"displayOrder\": 123,\n \"doubleData\": 123,\n \"hidden\": true,\n \"label\": \"<string>\",\n \"readOnly\": true,\n \"value\": \"<string>\"\n }\n ],\n \"schema\": {\n \"type\": \"INTEGER\",\n \"maximum\": 123,\n \"minimum\": 123\n },\n \"useChirp\": true,\n \"description\": \"<string>\",\n \"externalOptionsReferenceType\": \"<string>\",\n \"helpText\": \"<string>\",\n \"label\": \"<string>\",\n \"optionsUrl\": \"<string>\"\n }\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"actionUrl": "<string>",
"functions": [
{
"id": "<string>"
}
],
"id": "<string>",
"inputFields": [
{
"isRequired": true,
"typeDefinition": {
"name": "<string>",
"options": [
{
"label": "<string>",
"value": "<string>",
"description": "<string>",
"displayOrder": 123
}
],
"description": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>",
"referencedObjectType": "OWNER"
},
"supportedValueTypes": []
}
],
"labels": {},
"objectTypes": [
"<string>"
],
"published": true,
"revisionId": "<string>",
"archivedAt": 123,
"executionRules": [
{
"conditions": {},
"labelName": "<string>"
}
],
"inputFieldDependencies": [
{
"controllingFieldName": "<string>",
"dependencyType": "SINGLE_FIELD",
"dependentFieldNames": [
"<string>"
]
}
],
"objectRequestOptions": {
"properties": [
"<string>"
]
},
"outputFields": [
{
"typeDefinition": {
"externalOptions": true,
"name": "<string>",
"options": [
{
"description": "<string>",
"displayOrder": 123,
"doubleData": 123,
"hidden": true,
"label": "<string>",
"readOnly": true,
"value": "<string>"
}
],
"schema": {
"type": "INTEGER",
"maximum": 123,
"minimum": 123
},
"useChirp": true,
"description": "<string>",
"externalOptionsReferenceType": "<string>",
"helpText": "<string>",
"label": "<string>",
"optionsUrl": "<string>"
}
}
]
}{
"message": "Invalid input (details will vary based on the error)",
"correlationId": "aeb5f871-7f07-4993-9211-075dc63e7cbf",
"category": "VALIDATION_ERROR",
"links": {
"knowledge-base": "https://www.hubspot.com/products/service/knowledge-base"
}
}Supported products
Supported products
Authorizations
The access token received from the authorization server in the OAuth 2.0 flow.
Path Parameters
The unique identifier for the app.
Body
application/json
The URL endpoint where the action is executed.
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Holds various labels associated with the action, including names and descriptions.
Show child attributes
Show child attributes
Indicates whether the action is published and available for use.
The timestamp indicating when the action was archived.
Show child attributes
Show child attributes
- SINGLE_FIELD
- CONDITIONAL_SINGLE_FIELD
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Response
successful operation
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
- SINGLE_FIELD
- CONDITIONAL_SINGLE_FIELD
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Show child attributes
Last modified on March 31, 2026
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