List webhook deliveries
curl --request GET \
--url https://api.spenza.com/api/v1.1/webhook-deliveries \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.spenza.com/api/v1.1/webhook-deliveries"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.spenza.com/api/v1.1/webhook-deliveries', 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.spenza.com/api/v1.1/webhook-deliveries",
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.spenza.com/api/v1.1/webhook-deliveries"
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.spenza.com/api/v1.1/webhook-deliveries")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.spenza.com/api/v1.1/webhook-deliveries")
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{
"success": true,
"data": [
{
"deliveryId": "64f1a2b3c4d5e6f7a8b9c0d1",
"webhookId": "wh_69146d70ed68",
"eventType": "sim.status_changed",
"status": "SUCCESS",
"responseCode": 200,
"attempt": 1,
"deliveredAt": "2026-07-31T08:00:00.000Z"
}
],
"meta": {
"page": 1,
"pageSize": 25,
"total": 5,
"totalPages": 1
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "One or more fields failed validation.",
"details": {
"validationErrors": [
"status must be one of the following values: SUCCESS, FAILED, PENDING"
]
}
}
}Webhooks
List webhook deliveries
List recent webhook delivery attempts, newest first. Never includes the delivered payload, response body, or raw partner-endpoint error text.
GET
/
api
/
v1.1
/
webhook-deliveries
List webhook deliveries
curl --request GET \
--url https://api.spenza.com/api/v1.1/webhook-deliveries \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.spenza.com/api/v1.1/webhook-deliveries"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.spenza.com/api/v1.1/webhook-deliveries', 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.spenza.com/api/v1.1/webhook-deliveries",
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.spenza.com/api/v1.1/webhook-deliveries"
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.spenza.com/api/v1.1/webhook-deliveries")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.spenza.com/api/v1.1/webhook-deliveries")
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{
"success": true,
"data": [
{
"deliveryId": "64f1a2b3c4d5e6f7a8b9c0d1",
"webhookId": "wh_69146d70ed68",
"eventType": "sim.status_changed",
"status": "SUCCESS",
"responseCode": 200,
"attempt": 1,
"deliveredAt": "2026-07-31T08:00:00.000Z"
}
],
"meta": {
"page": 1,
"pageSize": 25,
"total": 5,
"totalPages": 1
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "One or more fields failed validation.",
"details": {
"validationErrors": [
"status must be one of the following values: SUCCESS, FAILED, PENDING"
]
}
}
}Authorizations
Bearer token obtained from POST /api/v1.1/auth/token.
Query Parameters
1-indexed page number.
Required range:
x >= 1Items per page.
Required range:
1 <= x <= 100Filter to one registration. An unparseable id returns an empty page, not a 404.
Available options:
SUCCESS, FAILED, PENDING Response
A page of delivery attempts.
⌘I

