List alert channels

Lists alert channels attached to a monitor.

GET https://app.upfour.io/v1/monitors/{monitorID}/notification_channels

Authorization

AuthorizationA pls_ key. It stays in this browser tab. Needs monitor.read.

Path

monitorIDpath · requiredPart of the request path.

Sent directly from your browser to https://app.upfour.io/v1. Mutating calls get an automatic Idempotency-Key when the field is empty.

Request

Responsenot sent yet

Fill in a key and press Send request (⌘↵).
The answer appears here.

scope monitor.read stable returns 200

Parameters

Field	Type	Description
`monitorID` required	uuid	path parameter

Returns

A successful request returns 200 with application/json.

Response fields 2 top-level fields

Field Type Description

data NotificationChannelResponse[] · nullable

Each item · 17 fields

Field	Type	Description
`config`	object free-form keys	The keys of the channel's type as sent on create. Secret values (auth_token, secret, webhook_url, bot_token, routing_key, api_key, license_key, api_token, app_token, user_key, access_token) are masked: **** followed by their last four characters when longer than eight characters, otherwise only ****.
`created_at`	string (date-time)
`id`	uuid
`monitor_count`	integer	Monitors that route to this channel; 0 means nothing uses it. Only filled in the list.
`name`	string
`scope`	string one of`organizationclientteam`
`type`	string one of`emailsmsvoicewebhookslacktelegrammsteamsdiscordpagerdutyzapierdatadognewrelicjiragrafanantfypushover`
`updated_at`	string (date-time)
`user_id`	uuid
`client_id`	uuid
`last_delivery_at`	string (date-time)	Last successful delivery. Filled in the list.
`last_failure_at`	string (date-time)	Last failed delivery attempt. Filled in the list.
`last_failure_reason`	string
`last_voice_at`	string (date-time)
`last_voice_status`	string	Status of the last phone call, voice channels only. Filled in the list.
`organization_id`	uuid	Company the channel belongs to.
`team_id`	uuid

pagination Pagination

Pagination · 5 fields

Field	Type	Description
`cursor`	string · nullable
`has_more`	boolean
`limit`	integer 1–250
`next_cursor`	string · nullable
`prev_cursor`	string · nullable

Errors

Only the errors this operation can return. Every error uses the same envelope.

Status	Code	Meaning
400	`bad_request`	The request is malformed or fails validation.
404	`not_found`	The requested resource does not exist or is outside the caller's scope.

Every call can also return unauthorized (401), rate_limit_exceeded (429) or internal_error (500 / 502). See Responses and errors.

const res = await fetch("https://app.upfour.io/v1/monitors/00000000-0000-4000-8000-000000000001/notification_channels", { headers: { Authorization: `Bearer ${process.env.UP4_API_KEY}`, }, }); console.log(res.status, await res.json());

import os import requests res = requests.get( "https://app.upfour.io/v1/monitors/00000000-0000-4000-8000-000000000001/notification_channels", headers={"Authorization": f"Bearer {os.environ['UP4_API_KEY']}"}, ) print(res.status_code, res.json())

package main import ( "fmt" "io" "net/http" "os" ) func main() { req, _ := http.NewRequest("GET", "https://app.upfour.io/v1/monitors/00000000-0000-4000-8000-000000000001/notification_channels", nil) req.Header.Set("Authorization", "Bearer "+os.Getenv("UP4_API_KEY")) res, err := http.DefaultClient.Do(req) if err != nil { panic(err) } defer res.Body.Close() out, _ := io.ReadAll(res.Body) fmt.Println(res.StatusCode, string(out)) }

<?php $ch = curl_init("https://app.upfour.io/v1/monitors/00000000-0000-4000-8000-000000000001/notification_channels"); curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, CURLOPT_HTTPHEADER => [ "Authorization: Bearer " . getenv("UP4_API_KEY"), ], ]); $response = curl_exec($ch); echo curl_getinfo($ch, CURLINFO_RESPONSE_CODE), " ", $response, "\n"; curl_close($ch);

{ "data": [ { "config": { "email": "oncall@example.com" }, "created_at": "2026-10-27T09:00:00Z", "id": "00000000-0000-4000-8000-000000000002", "monitor_count": 0, "name": "On-call email", "organization_id": "00000000-0000-4000-8000-000000000003", "scope": "organization", "team_id": "00000000-0000-4000-8000-000000000004", "type": "email", "updated_at": "2026-10-27T09:00:00Z", "user_id": "00000000-0000-4000-8000-000000000005" } ], "pagination": { "cursor": null, "has_more": false, "limit": 50, "next_cursor": null, "prev_cursor": null } }