Slack
AWS Lambda
zapier

An automated workflow using zapier

Connects Slack + AWS Lambda

Invoke AWS Lambda functions for new messages on Slack

About this workflow template

This automation scenario allows you to connect Slack and AWS Lambda

It can be build using Zapier, a no-code workflow automation tool. Zapier allows you to create automated bots using a simple drag-and-drop interface for non-technical users. This is a ready-made scenario, but it can be customized by adding more apps, actions, filters or branches.

Slack and AWS Lambda can also be integrated using automation tools other than zapier:

Diagram

Invoke AWS Lambda functions for new messages on Slack
Workflow diagram: Slack + AWS Lambda integration

How it works?

When this trigger fires in Slack

Slack

New Message Posted to Channel in Slack

Triggers when a new message is posted to a specific #channel you choose.

Then this action happens in AWS Lambda

AWS Lambda

Invoke Function in AWS Lambda

Invokes a pre-built function asynchronously providing only data.

How to set up this workflow

This guide contains information on how to set up an automatic workflow that allows to Invoke AWS Lambda functions for new messages on Slack.

Part I

Configure Applications

First, we need to connect Slack and AWS Lambda to Zapier.

  • Create Zapier account.

    Create Zapier account.

    Create Zapier account if you don't have one.

  • Connect Slack to Zapier.

    Connect Slack to Zapier.

    Give Zapier access to your Slack account, using Slack credentials.

  • Connect AWS Lambda to Zapier.

    Connect AWS Lambda to Zapier.

    Give Zapier access to your AWS Lambda account, using AWS Lambda credentials.

Part II

Build an integration workflow

Next, we need to create a workflow automation scenario using graphical no-code web interface of Zapier.

  • Set up a Trigger action for Slack

    Set up a Trigger action for Slack

    Choose the following trigger: New Message Posted to Channel (Triggers when a new message is posted to a specific #channel you choose.).

  • Then set up an Action for AWS Lambda

    Then set up an Action for AWS Lambda

    Choose this action: Invoke Function (Invokes a pre-built function asynchronously providing only data.).

Part III

Test and Publish

Finally, we need to test this automation and publish it.

  • Customize data flow

    Customize data flow

    Configure the data that is exchanged between Slack and AWS Lambda.

  • Test the workflow and turn it on for production use

    Test the workflow and turn it on for production use

    Test your scenario and publish to production. Now you have an automatic workflow, that will Invoke AWS Lambda functions for new messages on Slack!

Supported triggers and actions

  • Slack

    New message in channels (instant)

    New message in channels (instant)

    pipedream
    triggerbypipedream
  • Slack

    New message posted to channel

    Triggers when a new message is posted to a specific #channel you choose.

    zapier
    triggerbyzapier
  • Slack

    New saved message

    Triggers when you save a message.

    zapier
    triggerbyzapier
  • Slack

    New pushed message

    Triggers when you click the "Push to Zapier" button from a message in Slack.

    zapier
    triggerbyzapier
  • Slack

    New user

    Triggers when a new Slack user is created / first joins your org.

    zapierpabbly-connectalbato
    triggerbyzapierpabbly-connectalbato
  • Slack

    New reaction added

    Triggers when a reaction (aka reactji) is added to a message in a public #channel.

    zapier
    triggerbyzapier
  • AWS Lambda

    Invoke function

    Invokes a pre-built function asynchronously providing only data.

    zapier
    actionbyzapier
  • AWS Lambda

    Invoke a function

    Invokes a AWS Lambda function synchronously or asynchronously.

    integromat
    actionbyintegromat
  • AWS Lambda

    Run code

    Write Javascript code directly in your browser and execute it in a Lambda function that we provide the source for.

    zapier
    actionbyzapier
  • AWS Lambda

    Get a function

    Gets the information of an AWS Lambda function.

    integromat
    actionbyintegromat
  • AWS Lambda

    Get a layer version

    Gets the information of a version of an AWS Lambda layer.

    integromat
    actionbyintegromat
  • AWS Lambda

    Make an api call

    Performs an arbitrary authorized API call.

    integromat
    actionbyintegromat

Apps you need

Slack

Slack

Team Chat

A cloud-based platform for team communication and collaboration

Slack is the go-to platform for modern teams seeking seamless communication and collaboration. With everything in one easily searchable place, including channels, integrations, and tools, Slack keeps your team aligned and productive.

Zapier

Zapier

Automation Platforms

No-code automation service

Zapier simplifies busy people's lives by automating web app data transfers, reducing tedious tasks, and allowing teams to collaborate effortlessly. With over 5,000 popular apps connected, it's never been easier to streamline your workflow.