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Zapier makes it easy to integrate AWS Lambda with Microsoft Excel - no code necessary. See how you can get setup in minutes.

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AWS Lambda
AWS Lambda logo
AWS Lambda
1. Choose trigger event
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Microsoft Excel
Microsoft Excel logo
Microsoft Excel
2. Choose action
AWS Lambda logo
1. Select the event
Setup
Test
AWS Lambda logo
AWS Lambda
Choose a trigger event

Choose a trigger

A trigger is the event that starts your Zap—like a "New Function" from AWS Lambda.

Add your action

An action happens after the trigger—such as "Add Row" in Microsoft Excel.

You’re connected!

Zapier seamlessly connects AWS Lambda and Microsoft Excel, automating your workflow.

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Customers have created over 25 million Zaps on the platform

6 mins

The average user takes less than 6 minutes to set up a Zap

Make work flow with AI

Level up your AWS Lambda to Microsoft Excel integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
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Frequently Asked Questions about AWS Lambda + Microsoft Excel integrations

New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with AWS Lambda and Microsoft Excel

How do I set up AWS Lambda to work with Microsoft Excel?

To integrate AWS Lambda with Microsoft Excel, you need to use a middleware tool, such as Amazon API Gateway, which allows Excel to trigger AWS Lambda functions via HTTP requests. You can write the results back into Excel using an API call that updates your spreadsheet.

Can I trigger an AWS Lambda function directly from Excel?

Excel itself does not natively trigger AWS Lambda functions. You must use a combination of Power Query and Office Scripts or a third-party automation tool to send data through an API Gateway endpoint linked to the Lambda function.

What kind of operations can be performed using AWS Lambda and Excel integration?

AWS Lambda and Excel integration allow operations like data processing, updating spreadsheets with computation results from a Lambda function, or triggering reports based on real-time data analysis.

Is it possible to return data from an AWS Lambda function back into Excel?

Yes, it's possible by using API Gateway for making the request and by using a script or automation flow within Excel that captures the output and inserts it into your designated cells.

Do I need any particular permissions setup in AWS for running Lambdas via Excel?

You will need to ensure that your IAM roles have correct permissions for API Gateway access as well as permission to execute specific Lambdas. Setting up proper CORS policy in API Gateway is also necessary for smooth operation.

How do I handle authentication when triggering AWS Lambda from Excel?

To handle authentication when triggering an AWS Lambda from Excel, you can use IAM roles and policies managed through your AWS account. Alternatively, you might deploy custom authorizers via API Gateway to validate incoming requests from Excel.

Can scheduled tasks in Excel trigger a corresponding action in AWS Lambda?

Yes, you can set up scheduled tasks using VBA or Office Scripts that send requests at given times. These tasks can make HTTP calls that trigger specific actions within your deployed AWS Lambda functions.

Connect AWS Lambda and Microsoft Excel to integrate crucial parts of your business

With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.

Automate your lead management and improve conversions

With Zapier, you can automate every part of your lead funnel and give yourself the best chance at converting leads. Automate everything from lead capture to outreach to reporting—and close more deals as a result.
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Create more impactful campaigns with automation

Measuring campaign performance across platforms can get chaotic. Plus, digging up the right metrics costs you precious time and effort. With Zapier, you can create a centralized view of your performance, skillfully manage your lists, and ensure your campaigns drive ROI across the business.
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Provide world-class support with a little help from automation

Support reps can't be productive when they have to track down crucial information for every incident or ticket. With Zapier, you can automatically send your reps the context they need to resolve tickets quickly and create a seamless customer experience.
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Automate your way to actionable, up-to-date data

The days of manually exporting and importing data are over. With Zapier, you can send data where it needs to go, in the format you need it—so you can centralize your data and unlock more insights.
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Resolve incidents faster with automation

Your technical support team wants to focus on tech tickets rather than admin work. With Zapier, you can automate everything from ticket creation to routing to inter-team communication—eliminating friction from incident management and increasing speed to resolution.
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Supported triggers and actions

Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.

    • Region
    Trigger
    Polling
    Try It
    • Region
    • Function
      Required
    • Arguments
      Required
    Action
    Write
    • Plan Restrictions
    • Storage_source
    • Folder
    • Spreadsheet
      Required
    • Worksheet
      Required
    Trigger
    Polling
    Try It
    • Plan Restrictions
    • Storage_source
    • Folder
    • Spreadsheet
      Required
    Trigger
    Polling
    Try It
    • Region
    • Function
      Required
    • Arguments
      Required
    Action
    Write
    • Region
    • Arguments
      Required
    • Code
      Required
    Action
    Write
    • Plan Restrictions
    • Storage_source
    • Folder
    • Spreadsheet
      Required
    • Worksheet
      Required
    • Table
      Required
    Trigger
    Polling
    Try It
    • Plan Restrictions
    • Storage_source
    • Folder
    • Spreadsheet
      Required
    • Worksheet
      Required
    • Trigger Column
    Trigger
    Polling
    Try It

Learn how to automate Microsoft Excel on the Zapier blog

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About AWS Lambda
AWS Lambda is a compute service that runs your code in response to events and automatically manages the compute resources for you, making it easy to build applications that respond quickly to new information.
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About Microsoft Excel
Microsoft's Excel is a spreadsheet application used by millions of users across the world. It is part of the Office ecosystem and is considered the industry standard for spreadsheets. Only files on OneDrive for Business (available with Office 365 and Sharepoint server) are supported at this time with Zapier.
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