# CEIDG ### What kind of data I will get Using the company data (company number, regon, name), you can look up information of sole proprietorship companies or civil companies in Poland. This data will be taken from the Polish government data register. In the response from CEIDG, you will receive data from CEIDG about the company mapped to our data model. The data contains detailed information about the company, its status and address details. ## Integration scope In this integration you can use below operations * List companies - list companies in registries based on search phrase / company number / REGON * Get company - get company details --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.transactionlink.io/docs/v1/integrations/ceidg.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.