curl --request GET \
--url https://app.formbricks.com/api/v3/action-classes \
--cookie next-auth.session-token=import requests
url = "https://app.formbricks.com/api/v3/action-classes"
headers = {"cookie": "next-auth.session-token="}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {cookie: 'next-auth.session-token='}};
fetch('https://app.formbricks.com/api/v3/action-classes', 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://app.formbricks.com/api/v3/action-classes",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_COOKIE => "next-auth.session-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://app.formbricks.com/api/v3/action-classes"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("cookie", "next-auth.session-token=")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://app.formbricks.com/api/v3/action-classes")
.header("cookie", "next-auth.session-token=")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.formbricks.com/api/v3/action-classes")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["cookie"] = 'next-auth.session-token='
response = http.request(request)
puts response.read_body{
"data": [
{
"id": "<string>",
"name": "<string>",
"description": "<string>",
"type": "code",
"key": "<string>"
}
],
"meta": {
"limit": 2,
"nextCursor": "<string>"
}
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}List action classes
Returns the action classes (user actions that can trigger an app survey) for a workspace. Use
the returned ids as distribution.triggers[].actionClassId when creating or updating app
surveys. Read-only: this v3 endpoint lists action classes but does not create them — action
classes are managed in the Formbricks app (Actions settings) or via the v1/v2 management API.
An empty data array means the workspace has no action classes yet. Triggers are optional, so
you can still create an app survey with distribution.triggers: [] (or omit distribution
entirely) and attach triggers later via PATCH once an action class exists. Session cookie, x-api-key, or a Bearer token.
curl --request GET \
--url https://app.formbricks.com/api/v3/action-classes \
--cookie next-auth.session-token=import requests
url = "https://app.formbricks.com/api/v3/action-classes"
headers = {"cookie": "next-auth.session-token="}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {cookie: 'next-auth.session-token='}};
fetch('https://app.formbricks.com/api/v3/action-classes', 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://app.formbricks.com/api/v3/action-classes",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_COOKIE => "next-auth.session-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://app.formbricks.com/api/v3/action-classes"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("cookie", "next-auth.session-token=")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://app.formbricks.com/api/v3/action-classes")
.header("cookie", "next-auth.session-token=")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.formbricks.com/api/v3/action-classes")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["cookie"] = 'next-auth.session-token='
response = http.request(request)
puts response.read_body{
"data": [
{
"id": "<string>",
"name": "<string>",
"description": "<string>",
"type": "code",
"key": "<string>"
}
],
"meta": {
"limit": 2,
"nextCursor": "<string>"
}
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}{
"title": "<string>",
"status": 123,
"detail": "<string>",
"requestId": "<string>",
"type": "<string>",
"instance": "<string>",
"code": "ai_features_not_enabled",
"details": {},
"invalid_params": [
{
"name": "<string>",
"reason": "<string>",
"code": "dangling_reference",
"identifier": "<string>",
"referenceType": "block",
"missingId": "<string>",
"firstUsedAt": "<string>",
"conflictsWith": "<string>"
}
]
}Authorizations
NextAuth session JWT cookie. Development: often next-auth.session-token.
Production (HTTPS): often __Secure-next-auth.session-token. Send the cookie your browser receives after sign-in.
Query Parameters
Workspace identifier. This is the canonical container ID for v3 APIs.
Page size (max 250).
1 <= x <= 250Opaque cursor returned as meta.nextCursor from the previous page. Omit on the first request.
Response
Action classes retrieved successfully
Show child attributes
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A list meta carrying pagination and nothing else — the shape for collections that do not report a total and have no domain context to echo.
Adds nothing to ListPaginationMeta; the allOf wrapper is what closes it. Each composing operation bounds its own requests through its limit query parameter, which is why this shape states no cap of its own.
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