Channels

Email

Every notification, in your inbox

Web Push

Notifications in your browser, even when the tab is closed

Generic webhook

The universal escape hatch

Intramedial API (poll)

Direct REST access

Intramedial SSE stream

Real-time SSE stream

Intramedial WebSocket

Two-way WebSocket

RSS / Atom feed

Read in your RSS reader

JSON Feed

Modern feed format

Slack

Where your team already lives

Microsoft Teams

Enterprise team chat

Discord

Dev-community-native chat

Google Chat

Google Workspace integration

Mattermost

Self-hosted team chat

Rocket.Chat

Open-source team chat

Element / Matrix

Federated, privacy-first chat

Zoom Team Chat

Zoom-native chat

Cisco Webex Messaging

Enterprise messaging

PagerDuty

Page on-call on critical events

Opsgenie

Atlassian-native incident response

Splunk On-Call

Splunk on-call

xMatters

Enterprise incident workflow

Squadcast

Modern on-call

Better Stack

Heartbeats + incidents

Rootly

Incident response

FireHydrant

Incident management

incident.io

Slack-native incidents

SMS (Twilio)

Critical alerts straight to phone

Voice call (Twilio)

Voice call for sev-1

Zapier

6000+ apps, one integration

Make.com

Visual workflows

n8n

Open-source automation

IFTTT

Consumer-friendly automation

Workato

Enterprise iPaaS

Tray.io

Enterprise integration

Pipedream

Developer-favoured workflows

Activepieces

Open-source no-code

Jira

Issues, on demand

Linear

Modern issue tracking

Asana

Team task management

ClickUp

All-in-one productivity

Trello

Cards on a board

Notion

Wiki + database

Monday.com

Visual project board

Height

AI-native PM

Shortcut

Engineering PM

Productboard

Product roadmap

HubSpot

SMB CRM

Salesforce

Enterprise CRM

Pipedrive

Sales pipeline

Close

Inside-sales CRM

Copper

Google Workspace CRM

Zendesk

Enterprise support

Intercom

Customer messaging

Front

Collaborative inbox

Help Scout

Email-first support

Freshdesk

Customer support

Customer.io

Behavioural messaging

ServiceNow

Enterprise ITSM

Datadog Events

Events on your dashboards

Sentry

Error monitoring

New Relic

Observability platform

Grafana Annotations

Annotate your dashboards

Honeycomb

Observability for systems

Lightstep / Cisco

Distributed tracing

Splunk HEC

Enterprise SIEM

Sumo Logic

Cloud SIEM

Google Drive

Auto-archive in Drive

Dropbox

Auto-archive in Dropbox

OneDrive

Auto-archive in OneDrive

Box

Enterprise archive

Google Calendar

Reminders on your calendar

Outlook Calendar

Microsoft 365 calendar

Cal.com

Open-source scheduling

Apple Calendar (.ics)

Universal .ics

Claude (MCP)

Native MCP integration

Claude Project knowledge

Knowledge in your Project

Claude Messages API

Conversational delivery

Claude Skill

Auto-loaded Skill

Claude Cowork

Cowork canvas

ChatGPT Apps

ChatGPT integration

ChatGPT Custom GPT

Author your own GPT

ChatGPT Assistants v2

Assistants API thread

ChatGPT Tasks

Scheduled summaries

ChatGPT Connectors

Connector descriptor

Gemini Extension

Native Gemini extension

Gemini for Workspace

Workspace-integrated

Gemini API

Gemini API push

Gemini Live

Voice-first delivery

Perplexity Connector

Native Perplexity connector

Perplexity Pages

Auto-published Pages

Microsoft Copilot Studio

Build your own agent

M365 Copilot Graph connector

Microsoft Graph integration

Mistral Le Chat

EU AI assistant

Meta AI

Meta AI

Grok (xAI)

xAI

DeepSeek

DeepSeek

Cohere Coral

Enterprise AI

Apple Intelligence

Awaiting API

ElevenLabs Voice Agent

Spoken notifications

HeyGen

Video-summary AI

Synthesia

Enterprise video

Cursor

Dev-environment chat

Devin (Cognition)

Devin

Replit Agent

Replit Agent

v0.dev (Vercel)

v0 UI gen

Bolt.new

Bolt.new

Lovable

Lovable.dev

Continue

Open-source dev assistant

WhatsApp Business (BYO)

Bring your own WhatsApp Business

Telegram Bot (BYO)

Bring your own bot

LINE Messaging (BYO)

Bring your own LINE Official Account

Facebook Messenger (BYO)

Bring your own Page

Viber Business (BYO)

Bring your own Viber Business

Kakao AlimTalk (BYO)

Bring your own Kakao channel

RCS Business (BYO)

Bring your own RCS agent

WeChat Official Account (BYO)

Bring your own WeChat OA