52 free templates

App Integrations Workflow Templates

These free app integration templates connect Slack, Discord, Telegram, HTTP APIs, and MCP tools into reusable workflow patterns. Heym is source-available and self-hosted, so you can wire external systems together without per-connection pricing and host the whole flow yourself.

Slack workflows
Discord webhooks
HTTP APIs
MCP tools

Browse templates

Use cases

What you can automate with App Integrations templates

Slack and Discord

Post structured messages to a channel with a single HTTP or webhook node.

HTTP APIs

Call any REST API, parse the response, and pass it downstream to the next node.

No-key data sources

Pull live data such as weather from public APIs that need no API key, ideal for bots and dashboards.

MCP tools

Give an agent typed tools through MCP so it can take real actions against external systems.

Popular App Integrations templates

Discord Incoming Webhook

Post a message to a Discord channel with a single HTTP node — structured text input and webhook JSON body.

Open-Meteo Weather Snapshot

Pull live weather (no API key) from Open-Meteo for any city coordinates — great for travel bots and dashboards.

Browse all App Integrations templates

Pick a workflow, copy the JSON, and adapt the nodes for your team.

52 templates·App Integrations

Sticky Note

Before you run

Add an OpenAI Codex credential with access_token.
Add a GitHub credential with repo access.
Set Repository URL on CodexFix.

CodeTask

CodexFix

out

question

FixResult

NotifyCodexQuestion

QuestionNotification

Codex PR Fix Agent

Dev & IT Ops

Send a coding task to Codex, open a draft PR when it succeeds, and notify Slack when Codex needs follow-up input.

#Codex#GitHub#Draft PR

Sticky Note

Before you run

Add an OpenCode Go credential with a gateway API key.
Add a GitHub credential with repository access.
Set Repository URL on OpenCodeFix.

CodeTask

OpenCodeFix

opencode/kimi-k3

FixResult

OpenCode Go PR Fix Agent

Dev & IT Ops

Send a coding task to OpenCode Go, open a review-ready pull request, and return the implementation result.

#OpenCode#GitHub#Pull Request

Sticky Note

Before you run

Add an LLM credential to codingAgent.
Add Codex and GitHub credentials to codexTask.
Add the same GitHub credential to getRepository, listPullRequests, and getIssue.

Sticky Note

Agent-Guided Codex PR Dispatcher

An intake Agent validates a coding request, prepares structured Codex inputs, then Codex opens a ready PR after approval.

Main path

userInput -> codingAgent -> codexTask -> finalResult

userInput

codingAgent

zai-glm-4.7

codexTask

out

question

finalResult

formatSlackMessage

notifyQuestion

getRepository

listPullRequests

getIssue

Sticky Note

Live run checklist

Run once with sample data and inspect each node output in sequence.
Replace sample values early so downstream expressions are validated with real data.
Double-check notifyQuestion before sending alerts or messages to a live destination.

Agent-Guided Codex PR Dispatcher

Dev & IT Ops

Let an Agent inspect a GitHub request, prepare a confirmed Codex task, open a ready PR, and notify Slack when Codex needs input.

#Agent#Codex#GitHub

Sticky Note

Before you run

Connect an LLM credential in RedditToolAgent.
The HTTP node is connected as a canvas tool, so it only runs when the agent calls it.
Replace r/artificial in the URL if you want a different public subreddit.

Sticky Note

Reddit Subreddit GET Tool Call

Agent calls a connected HTTP node as a tool, fetches subreddit JSON, and summarizes the result.

Main path

SubredditRequest -> RedditToolAgent -> SubredditBrief

SubredditRequest

fetch_subreddit_posts

RedditToolAgent

z-ai/glm-4.7

SubredditBrief

Reddit Subreddit GET Tool Call

Marketing & SEO

Let an Agent call a no-key HTTP GET tool that fetches hot posts from a subreddit JSON feed.

#Reddit#HTTP Tool#Agent

Sticky Note

Before you run

Choose the required credentials from the Select fields.
Verify the destination channel, chat, queue, or socket before sending live traffic.

Sticky Note

IMAP Support Inbox Triage

Watch a shared mailbox, summarize incoming support email, and route urgent messages to Slack.

Main path

SupportInbox -> SummariseEmail -> NeedsEscalation -> SlackEscalation -> InboxTriageResult

SupportInbox

SummariseEmail

GLM-4.7

NeedsEscalation

true

false

SlackEscalation

InboxTriageResult

IMAP Support Inbox Triage

Customer Support

Watch a shared mailbox, summarize incoming support email, and route urgent messages to Slack.

#IMAP#Email#Slack

Sticky Note

File upload intake

Run the workflow to mint a single-use upload curl. Uploading a file to that URL starts the real run.

Main path

IncomingFile -> BuildFileReceipt -> UploadReceipt

IncomingFile

BuildFileReceipt

UploadReceipt

File Upload Intake Metadata

Document Ops

Mint a single-use upload link, receive a multipart file, and return clean metadata plus the Drive download URL.

#File Upload#Trigger#Drive

Sticky Note

Website Loader

Fetch clean, LLM-ready website text from any URL using the Jina Reader API.

Main path

Target URL -> Jina Fetch -> Page Content

Target URL

Jina Fetch

Page Content

Website Loader

Document Ops

Fetch clean, LLM-ready website text from any URL using the Jina Reader API.

#Website Loader#HTTP#Jina

Sticky Note

Brave Search API

Reusable brave_search_api sub-workflow for agents and research pipelines.

Before you run

Create a generic credential named brave.

searchQuery

braveSearch

searchResults

Brave Search API

App Integrations

Search the web with Brave Search API and return the raw result body for downstream agents or sub-workflows.

#Brave Search API#brave_search_api#Web Search

Sticky Note

Before you run

Adjust the cron schedule before enabling this in production.
Verify the destination channel, chat, queue, or socket before sending live traffic.
Swap the demo URLs and selectors for real endpoints you control.

Sticky Note

Cursor Post Notifier

Monitor the Cursor blog on a schedule and Slack-notify your team when a new post goes live.

Main path

Every Hour -> Scrape Blog -> Last Seen Post -> New Post? -> Notify Team -> ...

Every Hour

Scrape Blog

Last Seen Post

New Post?

true

false

Notify Team

Update Cache

Posted

No Change

Sticky Note

Live run checklist

Test both exits around New Post? before going live.
Tune the schedule, wait, or batch size first so repeated runs stay predictable.
Double-check Notify Team before sending alerts or messages to a live destination.

Cursor Post Notifier

Dev & IT Ops

Monitor the Cursor blog on a schedule and Slack-notify your team when a new post goes live.

#Cron#Crawler#Redis

Sticky Note

Open-Meteo Weather Snapshot

Pull live weather (no API key) from Open-Meteo for any city coordinates — great for travel bots and dashboards.

Main path

City coordinates -> OpenMeteoForecast -> Forecast JSON

City coordinates

OpenMeteoForecast

Forecast JSON

Open-Meteo Weather Snapshot

App Integrations

Pull live weather (no API key) from Open-Meteo for any city coordinates — great for travel bots and dashboards.

#HTTP#Open Data#Weather

Sticky Note

Before you run

Adjust the cron schedule before enabling this in production.
Verify the destination channel, chat, queue, or socket before sending live traffic.
Swap the demo URLs and selectors for real endpoints you control.

Sticky Note

GitHub Release Radar

Compare the latest GitHub release tag against Redis and notify Slack when a project ships a new version.

Main path

Schedule -> releaseApi -> priorRelease -> checkNew -> slackPing -> ...

Schedule

releaseApi

priorRelease

checkNew

true

false

slackPing

remember

Notified

NoChange

Sticky Note

Live run checklist

Test both exits around checkNew before going live.
Tune the schedule, wait, or batch size first so repeated runs stay predictable.
Double-check slackPing before sending alerts or messages to a live destination.

GitHub Release Radar

Dev & IT Ops

Compare the latest GitHub release tag against Redis and notify Slack when a project ships a new version.

#GitHub#HTTP#Redis

Sticky Note

ZenQuotes Random Quote

Fetch a random inspirational quote as JSON from the free ZenQuotes API — no API key, ideal for bots and UI demos.

Main path

Note -> QuoteApi -> QuoteJSON

Note

QuoteApi

QuoteJSON

ZenQuotes Random Quote

Personal Productivity

Fetch a random inspirational quote as JSON from the free ZenQuotes API — no API key, ideal for bots and UI demos.

#HTTP#JSON#ZenQuotes

Sticky Note

JSONPlaceholder User Profile

Load a sample user record from JSONPlaceholder — handy for prototyping Set/Mapper nodes and mock APIs.

Main path

RunLabel -> UserApi -> UserRecord

RunLabel

UserApi

UserRecord

JSONPlaceholder User Profile

Data & Analytics

Load a sample user record from JSONPlaceholder — handy for prototyping Set/Mapper nodes and mock APIs.

#HTTP#JSON#Mock API

Sticky Note

Event Analytics to ClickHouse

Ingest events into ClickHouse and run a scheduled aggregate report.

Ingest path

EventInput -> ShapeRow -> InsertEvent

EventInput

ShapeRow

InsertEvent

DailySchedule

DailyReport

ReportOutput

Sticky Note

Live run checklist

Run once with sample data and inspect each node output in sequence.
Tune the schedule, wait, or batch size first so repeated runs stay predictable.
Keep node labels stable if you update expressions that reference earlier outputs.

Event Analytics to ClickHouse

Data & Analytics

Insert events into ClickHouse and run a scheduled aggregate report — CRUD plus raw SQL over OLAP tables.

#ClickHouse#Analytics#SQL

Sticky Note

Before you run

Add Slack credentials to the Trigger node.
Add OpenAI (or compatible) credentials to all three Agent nodes.
Verify channel names before sending live traffic.

Sticky Note

Slack Orchestrator + Triage Sub-Agents

Orchestrator decides severity; UrgentAgent or NormalAgent handles posting.

Main path

InboxMessages → Orchestrator → IsUrgent → UrgentAgent → AlertUrgent

InboxMessages

Orchestrator

GLM-4.7

UrgentAgent

sub-agent

GLM-4.7

NormalAgent

sub-agent

GLM-4.7

AlertUrgent

QueueNormal

Sticky Note

Live run checklist

Run once with sample data and inspect each node output in sequence.
Replace sample values early so downstream expressions are validated with real data.
Double-check AlertUrgent before sending alerts or messages to a live destination.

switch

urgent

normal

default

Slack Orchestrator + Triage Sub-Agents

Customer Support

Orchestrator agent classifies incoming Slack messages and delegates to an UrgentAgent or NormalAgent sub-agent, each with its own posting logic.

#Slack#Orchestrator#Multi-Agent

Sticky Note

Before you run

Add Slack credentials to both Slack nodes.
Replace the Postgres MCP placeholder with your real database URL.
Limit the MCP database user to read-only tables the agent is allowed to answer from.

Sticky Note

Slack + Postgres MCP Answer Agent

Slack receives a question, the Agent queries Postgres through MCP tools, then Slack gets the answer.

Main path

SlackQuestion -> AnswerFromPostgres -> SendChannelAnswer -> AnswerLog

SlackQuestion

AnswerFromPostgres

zai-glm-4.7

SendChannelAnswer

AnswerLog

Slack + Postgres MCP Answer Agent

Data & Analytics

Answer Slack channel questions by letting an Agent query Postgres through MCP, then post the answer back to Slack.

#Slack#Postgres#MCP

Sticky Note

Before you run

Add a Telegram credential and the destination chat ID.
Replace the Google Analytics MCP placeholder with your real MCP server.
Set GA_PROPERTY_ID and GA_SERVICE_ACCOUNT_JSON in the Agent node's MCP args field.

Sticky Note

Daily Telegram Google Analytics MCP Report

Cron starts the run, the Agent queries Google Analytics through MCP tools, and Telegram receives the digest.

Main path

DailySchedule -> AnalyticsReporter -> SendTelegramReport -> ReportStatus

DailySchedule

AnalyticsReporter

GLM-4.7

SendTelegramReport

ReportStatus

Daily Telegram Google Analytics MCP Report

Marketing & SEO

Send a daily Telegram summary by letting an Agent query Google Analytics through an MCP server.

#Telegram#Google Analytics#MCP

Sticky Note

Before you run

Add an LLM credential in cloudbackOpsAgent.
Add a Slack credential and set the review channel on notifyCloudbackReview.
Replace accountEntry with the full Platform::Account::ApiKey value from app.cloudback.it/apikeys.

Sticky Note

Cloudback MCP Backup Coverage Review

Agent reviews backup coverage through Cloudback MCP, asks for approval before writes, and alerts Slack.

Main path

cloudbackConfig -> cloudbackOpsAgent -> cloudbackAuditReport

cloudbackConfig

cloudbackOpsAgent

zai-glm-4.7

out

HITL

cloudbackAuditReport

notifyCloudbackReview

cloudbackReviewNotice

Cloudback MCP Backup Coverage Review

Dev & IT Ops

Review Cloudback backup coverage with a Docker-based MCP server, gate configuration changes with HITL, and notify ops in Slack.

#Cloudback#MCP#Backups

Sticky Note

Discord Incoming Webhook

Post a message to a Discord channel with a single HTTP node — structured text input and webhook JSON body.

Main path

messageInput -> sendDiscord -> resultOutput

messageInput

sendDiscord

resultOutput

Discord Incoming Webhook

App Integrations

Post a message to a Discord channel with a single HTTP node — structured text input and webhook JSON body.

#Discord#Webhook#HTTP

Sticky Note

Resilient HTTP + Error Handler

Attach an Error Handler node to an HTTP call and Slack-notify your team the moment a request fails.

Main path

TargetURL -> HealthCheck -> Success -> CatchError -> AlertFail

TargetURL

HealthCheck

Success

CatchError

AlertFail

Resilient HTTP + Error Handler

Dev & IT Ops

Attach an Error Handler node to an HTTP call and Slack-notify your team the moment a request fails.

#Error Handling#HTTP#Resilience

Sticky Note

Telegram FAQ Auto Reply

Reply to inbound Telegram questions with an LLM and keep the latest question in a global variable.

Main path

TelegramEvent -> RememberLastQuestion -> DraftReply -> SendReply -> ReplyStatus

TelegramEvent

RememberLastQuestion

DraftReply

GLM-4.7

SendReply

ReplyStatus

Telegram FAQ Auto Reply

Customer Support

Reply to inbound Telegram questions with an LLM and keep the latest question in a global variable.

#Telegram#LLM#FAQ

Sticky Note

Before you run

Verify the destination channel, chat, queue, or socket before sending live traffic.
Swap the demo URLs and selectors for real endpoints you control.

Sticky Note

Realtime WebSocket Alert Relay

Listen to an external WebSocket feed, audit critical events, and forward them to another realtime channel.

Main path

UpstreamEvents -> IsCriticalAlert -> AuditForwardedAlert -> ForwardAlert -> IgnoredEvent

UpstreamEvents

IsCriticalAlert

true

false

AuditForwardedAlert

ForwardAlert

IgnoredEvent

Realtime WebSocket Alert Relay

Dev & IT Ops

Listen to an external WebSocket feed, audit critical events, and forward them to another realtime channel.

#WebSocket#Realtime#Relay

Sticky Note

Before you run

Point the Execute node at the correct reusable workflow.

Sticky Note

Async Sub-workflow Dispatcher

Validate an incoming brief and dispatch a reusable sub-workflow in the background without a response node.

Main path

BriefRequest -> HasBrief -> RunResearchSubflow -> MissingBrief

BriefRequest

HasBrief

true

false

RunResearchSubflow

MissingBrief

Async Sub-workflow Dispatcher

Dev & IT Ops

Validate an incoming brief and dispatch a reusable sub-workflow in the background without a response node.

#Execute#Async#Automation

Sticky Note

Drive Share Link Mailer

Fetch a remote file into Drive, return the download link immediately, and email the same link asynchronously.

Main path

LinkRequest -> StoreInDrive -> ShareLink -> EmailLink

LinkRequest

StoreInDrive

ShareLink

EmailLink

Drive Share Link Mailer

Document Ops

Fetch a remote file into Drive, return the download link immediately, and email the same link asynchronously.

#Drive#Email#Files

All 52 App Integrations templates, A to Z

Why teams run App Integrations workflows on Heym

Heym is a source-available, self-hosted AI workflow platform for agentic automation: agents that call tools, retrieve from your own documents, and pause for human review when a step needs it.

Free and source-available

Released under MIT with a Commons Clause, with no per-task or per-execution pricing.

Self-hosted

Runs on your own infrastructure with Docker, so your data and credentials stay yours.

One-paste import

Copy a template JSON, paste it onto the canvas, and run it in minutes.

Agentic by default

Agent nodes, MCP tools, and built-in RAG on a visual workflow canvas.

App Integrations templates FAQ

How do I connect Slack to an AI workflow?

Use the Discord Incoming Webhook pattern or a Slack node to post structured messages from any step, so an agent or workflow can notify a channel as soon as something happens.

Can I call external APIs without code?

Yes. The HTTP node calls any REST API and the Set node maps the response into named fields, so you can integrate services on the canvas without writing a backend.

Can I customize a template after importing it?

Every node, prompt, credential, and connection is editable after import. Swap the model, change the trigger, add or remove tools, and rewire branches directly on the canvas without writing boilerplate.

Is Heym free and self-hosted?

Yes. Heym is source-available under an MIT license with a Commons Clause, so you can run every template on your own infrastructure with Docker. There is no per-task or per-execution pricing, and your data and credentials stay inside your environment.

What makes these different from ordinary automation templates?

Each one runs on an AI-native canvas, so agent nodes, MCP tools, and built-in RAG sit in the same workflow as the triggers, branching, and integrations. That is the difference between a fixed sequence of steps and an agentic workflow that can retrieve context, call tools, and pause for human review while it runs.

What is MCP?How to connect two APIs in a workflow Browse all Heym nodes

Template categories

Explore other use cases

View all templates

Marketing & SEO

Content repurposing, social publishing, SEO research, analytics reporting, and audience monitoring for growth teams.

Sales & CRM

Lead qualification, CRM enrichment, personalized outreach, follow-up workflows, and revenue handoffs.

Customer Support

Email triage, FAQ replies, human approval checkpoints, inbox summaries, and customer escalation routing.

Legal & Compliance

Governed research, review checkpoints, policy-sensitive document handling, and audit-friendly agent workflows.

HR & Recruiting

Candidate search, resume-style ranking, recruiting summaries, interview preparation, and hiring pipeline automation.

Finance Ops

Invoice extraction, payment webhooks, receipt creation, pricing monitors, and finance data handoffs.

Document Ops

RAG ingestion, document Q&A, PDF and DOCX workflows, translation, file sharing, and structured extraction.

Data & Analytics

Spreadsheet enrichment, ETL-style syncs, schema remapping, BigQuery handoffs, and reporting pipelines.

Dev & IT Ops

Release monitoring, Sentry issue triage, API reliability, code review, WebSocket alerts, RabbitMQ jobs, and internal tool workflows.

Personal Productivity

Personal assistants, briefing emails, meeting summaries, lightweight research, reminders, and daily automation.

Education & Learning

Language learning, study guides, lesson planning, assessment feedback, research workflows, and LMS operations.

Healthcare

Clinical-style triage examples, structured health summaries, specialist review patterns, and careful human oversight.

Logistics & Supply Chain

Shipment tracking, delivery exceptions, carrier rates, freight audit, dock scheduling, and supply chain data checks.

Energy & Utilities

Smart meter anomalies, field work orders, outage updates, solar performance, utility bill checks, and interconnection reviews.

E-commerce

Return triage, review insights, order fraud screening, cart recovery, product catalog quality, and inventory checks.

AI Agents

General LLM and agent workflows for classification, generation, evaluation, image creation, and text-to-workflow examples.

Agent Teams

Orchestrator, researcher, writer, validator, and specialist agent patterns for multi-step AI work.

Operations Automation

Scheduled checks, debounce steps, generic routers, async dispatchers, and repeatable business operations.

Agent Skills

Agent templates with bundled skills, custom tools, Python actions, and repeatable expert workflows.

What you can automate with App Integrations templates

Slack and Discord

HTTP APIs

No-key data sources

MCP tools

Popular App Integrations templates

Discord Incoming Webhook

Open-Meteo Weather Snapshot

Browse all App Integrations templates

Codex PR Fix Agent

OpenCode Go PR Fix Agent

Agent-Guided Codex PR Dispatcher

Reddit Subreddit GET Tool Call

IMAP Support Inbox Triage

File Upload Intake Metadata

Website Loader

Brave Search API

Cursor Post Notifier

Open-Meteo Weather Snapshot

GitHub Release Radar

ZenQuotes Random Quote

JSONPlaceholder User Profile

Event Analytics to ClickHouse

Slack Orchestrator + Triage Sub-Agents

Slack + Postgres MCP Answer Agent

Daily Telegram Google Analytics MCP Report

Cloudback MCP Backup Coverage Review

Discord Incoming Webhook

Resilient HTTP + Error Handler

Telegram FAQ Auto Reply

Realtime WebSocket Alert Relay

Async Sub-workflow Dispatcher

Drive Share Link Mailer

Why teams run App Integrations workflows on Heym

Free and source-available

Self-hosted

One-paste import

Agentic by default

App Integrations templates FAQ

Related guides

Explore other use cases

Marketing & SEO

Sales & CRM

Customer Support

Legal & Compliance

HR & Recruiting

Finance Ops

Document Ops

Data & Analytics

Dev & IT Ops

Personal Productivity

Education & Learning

Healthcare

Logistics & Supply Chain

Energy & Utilities

E-commerce

AI Agents

Agent Teams

Operations Automation

Agent Skills

Codex PR Fix Agent

OpenCode Go PR Fix Agent

Agent-Guided Codex PR Dispatcher

Reddit Subreddit GET Tool Call

IMAP Support Inbox Triage

File Upload Intake Metadata