Number to Words API + Microsoft Outlook Integration

Why connect them

The Number to Words API in Microsoft Outlook.

Microsoft Outlook powers enterprise email worldwide. Connecting APIs to Outlook enables automated email processing, intelligent categorization, and seamless data extraction. Enhance your enterprise email workflows with external intelligence.

What you can build

Workflows worth wiring.

Validate sender addresses to identify potential phishing attempts

Extract and process data from structured email formats

Auto-categorize emails based on content analysis

Enrich calendar events with location and weather data

Templates

Ready-made ideas.

Scheduled weekly trigger Fetch number to words for report figures → send Outlook email with amounts as words

Written Amount Reports via Outlook

Send weekly financial reports via Outlook with amounts converted to written words.

New payment event Fetch number to words for payment amount → send Outlook email with words value

Payment Confirmation via Outlook

Send Outlook payment confirmations that include the amount in written word form for clarity.

Setup

Connect it in a few steps.

Set up with Zapier

1
Set the trigger. Create a Zap with Microsoft Outlook as the trigger app and "New email" as the event. Connect your account.
2
Add the API action. Add APIVerve as the action, select the Number to Words API, and map your trigger data to the request.
3
Send it back. Add a second Microsoft Outlook action for "Send email" and map the returned fields (like number) into it.
4
Test & turn on. Test the Zap with real data to confirm the mapping, then turn it on.

Set up with Make

1
Add the trigger. Create a scenario and add a Microsoft Outlook module set to "New email". Authenticate your account.
2
Call the API. Add an HTTP module pointing at api.apiverve.com/v1/numbertowords with your x-api-key header. Pass the trigger's data as the input.
3
Parse & map. Add a JSON module to read the response, then a Microsoft Outlook module for "Send email". Map fields like data.number into place.
4
Activate. Run once to confirm the mapping, then switch the scenario on and set its schedule.

Set up with n8n

1
Add the trigger node. Start a workflow with a Microsoft Outlook trigger node for "New email" and connect your credentials.
2
Add an HTTP Request node. Point it at api.apiverve.com/v1/numbertowords using Header Auth (x-api-key). Feed in the trigger data.
3
Map with expressions. Add a Microsoft Outlook node for "Send email" and reference the response with expressions such as {{ $json.data.number }}.
4
Execute & activate. Execute manually to verify, then activate the workflow for production.

The payload

What Microsoft Outlook receives.

number975.07

words"nine hundred seventy-five point zero seven"

ordinal"nine hundred seventy-fifth point zero seven"

numberOfDigits_numeric3

numberOfDigits_words"three"

eachNumberarray of 3

Number to Words API + Microsoft Outlook