List datasets
curl --request GET \
--url https://api.superx.so/v1/datasets \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.superx.so/v1/datasets"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.superx.so/v1/datasets', 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.superx.so/v1/datasets",
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.superx.so/v1/datasets"
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("https://api.superx.so/v1/datasets")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.superx.so/v1/datasets")
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{
"data": [
{
"id": "VKcPAVU1FSkx4kzPuehGK",
"title": "Repliers to my launch post",
"source": "repliers",
"status": "ready",
"target_ref": "1234567890123456789",
"x_account_id": "1178367350552305665",
"ask_chat_id": "aB3dEf9",
"columns": [
"handle",
"name",
"bio",
"website",
"followers",
"following",
"location",
"can_dm",
"verified"
],
"row_count": 214,
"scanned_count": 214,
"total_estimate": 214,
"coverage_complete": true,
"has_people": true,
"created_at": "2026-09-05T10:12:00.000Z",
"expires_at": "2026-10-05T10:12:00.000Z"
}
],
"pagination": {
"page": 1,
"limit": 20,
"has_more": false
}
}{
"error": {
"code": "invalid_api_key",
"message": "Unknown or revoked API key"
}
}{
"error": "subscription_required: The SuperX API requires an active subscription"
}{
"error": {
"code": "rate_limited",
"message": "Rate limit exceeded for the Pro plan (30 requests/min). Upgrade for higher limits.",
"retry_after": 42
}
}{
"error": {
"code": "internal_error",
"message": "Failed to fetch posts"
}
}Datasets
List datasets
The audience collections Ask SuperX built for the key owner in the app: the repliers, quoters or reposters of a post, the members of an X list, the owner’s own posts or replies, or a research brief. Newest first, expired datasets excluded.
Datasets belong to the person, not to one X account, so there is no
account_id parameter here. The account a collection ran as is
reported as x_account_id.
Datasets are kept for 30 days and are created in the SuperX app for now; this API reads them and can copy the people in one into a contact list.
GET
/
v1
/
datasets
List datasets
curl --request GET \
--url https://api.superx.so/v1/datasets \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.superx.so/v1/datasets"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.superx.so/v1/datasets', 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.superx.so/v1/datasets",
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.superx.so/v1/datasets"
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("https://api.superx.so/v1/datasets")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.superx.so/v1/datasets")
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{
"data": [
{
"id": "VKcPAVU1FSkx4kzPuehGK",
"title": "Repliers to my launch post",
"source": "repliers",
"status": "ready",
"target_ref": "1234567890123456789",
"x_account_id": "1178367350552305665",
"ask_chat_id": "aB3dEf9",
"columns": [
"handle",
"name",
"bio",
"website",
"followers",
"following",
"location",
"can_dm",
"verified"
],
"row_count": 214,
"scanned_count": 214,
"total_estimate": 214,
"coverage_complete": true,
"has_people": true,
"created_at": "2026-09-05T10:12:00.000Z",
"expires_at": "2026-10-05T10:12:00.000Z"
}
],
"pagination": {
"page": 1,
"limit": 20,
"has_more": false
}
}{
"error": {
"code": "invalid_api_key",
"message": "Unknown or revoked API key"
}
}{
"error": "subscription_required: The SuperX API requires an active subscription"
}{
"error": {
"code": "rate_limited",
"message": "Rate limit exceeded for the Pro plan (30 requests/min). Upgrade for higher limits.",
"retry_after": 42
}
}{
"error": {
"code": "internal_error",
"message": "Failed to fetch posts"
}
}Authorizations
A SuperX API key ("sxk_..."), created in the SuperX app under Account > API / MCP / CLI. Keys are server-side secrets.
Query Parameters
Page size, 1 to 100.
Required range:
1 <= x <= 1001-based page number.
Required range:
x >= 1