Get category definitions
curl --request GET \
--url http://localhost:5173/api/flowdrop/categories \
--header 'Authorization: Bearer <token>'import requests
url = "http://localhost:5173/api/flowdrop/categories"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('http://localhost:5173/api/flowdrop/categories', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_PORT => "5173",
CURLOPT_URL => "http://localhost:5173/api/flowdrop/categories",
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 := "http://localhost:5173/api/flowdrop/categories"
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))
}HttpResponse<String> response = Unirest.get("http://localhost:5173/api/flowdrop/categories")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("http://localhost:5173/api/flowdrop/categories")
http = Net::HTTP.new(url.host, url.port)
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"success": true,
"data": [
{
"name": "triggers",
"label": "Triggers",
"icon": "mdi:lightning-bolt",
"color": "var(--fd-node-cyan)",
"weight": 0
},
{
"name": "inputs",
"label": "Inputs",
"icon": "mdi:arrow-down-circle",
"color": "var(--fd-node-emerald)",
"weight": 1
},
{
"name": "ml",
"label": "Machine Learning",
"icon": "mdi:brain",
"color": "var(--fd-node-purple)",
"description": "Custom ML processing nodes",
"weight": 20
}
],
"message": "Categories loaded successfully"
}{
"success": false,
"error": "Authentication required",
"code": "UNAUTHORIZED"
}{
"success": false,
"error": "Internal server error",
"code": "INTERNAL_ERROR"
}Configuration
Get category definitions
Retrieve all available category definitions including display labels, icons, colors, and ordering. Categories determine how nodes are organized in the sidebar.
Built-in categories are always available as defaults. This endpoint allows overriding built-in category metadata and defining custom categories.
GET
/
categories
Get category definitions
curl --request GET \
--url http://localhost:5173/api/flowdrop/categories \
--header 'Authorization: Bearer <token>'import requests
url = "http://localhost:5173/api/flowdrop/categories"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('http://localhost:5173/api/flowdrop/categories', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_PORT => "5173",
CURLOPT_URL => "http://localhost:5173/api/flowdrop/categories",
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 := "http://localhost:5173/api/flowdrop/categories"
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))
}HttpResponse<String> response = Unirest.get("http://localhost:5173/api/flowdrop/categories")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("http://localhost:5173/api/flowdrop/categories")
http = Net::HTTP.new(url.host, url.port)
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"success": true,
"data": [
{
"name": "triggers",
"label": "Triggers",
"icon": "mdi:lightning-bolt",
"color": "var(--fd-node-cyan)",
"weight": 0
},
{
"name": "inputs",
"label": "Inputs",
"icon": "mdi:arrow-down-circle",
"color": "var(--fd-node-emerald)",
"weight": 1
},
{
"name": "ml",
"label": "Machine Learning",
"icon": "mdi:brain",
"color": "var(--fd-node-purple)",
"description": "Custom ML processing nodes",
"weight": 20
}
],
"message": "Categories loaded successfully"
}{
"success": false,
"error": "Authentication required",
"code": "UNAUTHORIZED"
}{
"success": false,
"error": "Internal server error",
"code": "INTERNAL_ERROR"
}Authorizations
BearerAuthSessionAuth
JWT token for authentication
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