What is Mockaroo used for?

Mockaroo is a test data generator and mock API tool that exports realistic datasets as CSV, JSON, SQL or Excel. It is a good fit for seeding databases with test data and prototyping a UI against a mock API.

Yes. Mockaroo has a free plan, and paid plans start at $60 per year.

Is Mockaroo open source?

No. Mockaroo is proprietary (closed-source) software. Open-source alternatives to Mockaroo include DummyJSON.

Can I self-host Mockaroo?

Yes. Although Mockaroo is closed source, it can be self-hosted on your own servers, and the vendor also offers a hosted version.

What are some alternatives to Mockaroo?

Mockaroo competes with Beeceptor. For open-source options, see Enlisted's ranked list of open-source Mockaroo alternatives.

Mockaroo: features, pricing and alternatives

About Mockaroo

Mockaroo is a web tool for generating realistic test data. Users define the fields they need from a library of data types, choose a row count and an output format, and download datasets in CSV, JSON, SQL or Excel, with an option to generate fields using AI.

Beyond datasets, it lets you design mock APIs where you control the URLs, responses and error conditions, so UI work can proceed in parallel with back-end development. The interface also includes schemas, projects, scenarios, functions, databases and de-identification tools. The free tier is limited in the number of rows per download, and the vendor says paid plans start at $60 per year. Mockaroo is proprietary software offered as a hosted service and also as a Docker image that can be deployed in a private cloud.

Key features

Realistic test data from a library of field types
Export to CSV, JSON, SQL and Excel
Custom mock APIs with configurable errors
AI-assisted field generation
Saved schemas, datasets and projects
De-identification of existing data

Good fit for

→Seeding databases with test data
→Prototyping a UI against a mock API

Tags: test-data; data-generator; mock-api; csv; json; sql; developer-tools

Mockaroo: questions and answers

What is Mockaroo used for?: Mockaroo is a test data generator and mock API tool that exports realistic datasets as CSV, JSON, SQL or Excel. It is a good fit for seeding databases with test data and prototyping a UI against a mock API.
Is Mockaroo free?: Yes. Mockaroo has a free plan, and paid plans start at $60 per year.
Is Mockaroo open source?: No. Mockaroo is proprietary (closed-source) software. Open-source alternatives to Mockaroo include DummyJSON.
Can I self-host Mockaroo?: Yes. Although Mockaroo is closed source, it can be self-hosted on your own servers, and the vendor also offers a hosted version.
What are some alternatives to Mockaroo?: Mockaroo competes with Beeceptor. For open-source options, see Enlisted's ranked list of open-source Mockaroo alternatives.