---
title: RUIAN API
slug: ruian-api
description: How to integrate RUIAN API with Make.com
image: https://make-cxp-documentation.ams3.digitaloceanspaces.com/apps-center-icons/PREVIEW_ruian-api.png
createdAt: 2025-12-10T14:02:31.800Z
---

| :inlineImage[]{src="https://make-cxp-documentation.ams3.digitaloceanspaces.com/apps-center-icons/ruian-api.png" alt="RUIAN API logo" caption size="50" width="512" height="512"}<br /> | Ruian is a web application providing access to Czech address, cadastral, and territorial data. Integrating it with Make.com enables automated workflows for updating, validating, or enriching location-based information in various business processes. |
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**Limited documentation**

We currently can't provide complete documentation for RUIAN API because there isn't enough publicly available information about this app. Our AI-powered documentation system relies on comprehensive data from RUIAN API and public sources to create detailed guides.
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# RUIAN API modules

You can choose from a list of available modules to build your scenarios.&#x20;

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### List Municipalities for Region

Retrieves a list of municipalities within a specified region in the Czech Republic based on the provided region ID.
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### List Places for Street

Retrieves a list of places located within a specific municipality and street in the Czech Republic, based on the provided municipalityId and streetId.
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### List Regions in Czechia

Retrieves a list of all regions located in the Czech Republic.
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### List Streets for Municipality

Retrieves a list of streets for a specified municipality ID in the Czech Republic.
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### Make an API Call

Allows you to make a custom, authorized API request to the connected service.
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### Select Address in Czechia

Retrieve detailed address information in JSON format for a specific location in the Czech Republic using the address registry.
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### Validate Address in Czechia

Checks if an address in the Czech Republic is valid and provides a confidence score for its accuracy.
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# Templates

You can look for more templates in [Make's template gallery](https://www.make.com/en/templates), where you'll find thousands of pre-created scenarios.

# RUIAN API resources&#x20;

You can have access to more resources related to this app on the following links :

- [Join discussions about  RUIAN API on Make community](https://community.make.com/search?q=RUIAN%20API)
- [Visit RUIAN API website ](https://ruian.fnx.io/)
- [View RUIAN API API documentation](https://ruian.fnx.io/)
- [Visit RUIAN API page on make](https://www.make.com/en/integrations/ruian-api)

# Help us improve this documentation

Have experience with RUIAN API? We'd love to hear from you. If you have insights, use cases, or technical details that could help other users, please consider:

- Using the feedback widget at the bottom of the page
- Sharing your knowledge in the [Make community](https://community.make.com)

Your feedback helps us create better documentation for everyone.

***

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