USE CASE

Turn a CSV file into a live REST API

Upload a spreadsheet export or a data dump and get a real, queryable REST endpoint in minutes -- no backend code, no server to run.

How it works

1
Upload your CSV
Drop in a .csv file up to 20 MB. Z-Mashup parses it and infers each column's type automatically.
2
Review the schema
See row and column counts, duplicate rows, missing values, and a suggested primary key before you generate anything.
3
Generate the API
One click creates a REST endpoint with pagination, filtering by column, full-text search, and sorting already wired up.
4
Get a key and test it
Create an API key, or leave it public, then test the live endpoint immediately in the built-in API Tester.

Turning a one-off data export into something a frontend or script can call
Prototyping an integration before building a real backend
Sharing a dataset with a teammate as a live endpoint instead of a file attachment
Feeding a dashboard or another tool that expects a REST API, not a flat file

Does it work with any CSV?

Any well-formed CSV with a header row. Z-Mashup infers each column's type from the data itself.

Can I update the data later?

Upload a new file to create a new dataset, or convert it to a Managed Database table and edit rows directly.

Do I need to write any code?

No. Generating the API, the schema, and the query parameters are all handled for you.

Free to use. Create an account to save your project, or test the API Tester without one first.