wai-routes
Apiary
Yesod
Scotty
Nested-Routes
IHP
Servant
Happstack itself is a web framework created in Haskell. Happstack Lite is an easier version to use that can import features from the heftier version if need be.

Mockaroo
JSON Generator
MockTurtle.net
ExtendsClass's JSON generator allows to generate random JSON data from a template.

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
HL
Happstack Lite
|
|
|
|---|---|---|
| Website | happstack.com | extendsclass.com |
| Pricing | — | |
| Company | — | 2019 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Happstack Lite yet.
This free online tool allows to generate JSON dataset. You can generate multiple JSON files exported to a zip archive. No limits. No registration.
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Happstack Lite and ExtendsClass JSON Generator. For example, how are they different and which one is better?
When comparing Happstack Lite and ExtendsClass JSON Generator, you can also consider the following products.
Type safe routing framework for wai
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A realistic data generator to test your app
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Collaborative design, instant API mock, generated documentation, integrated code samples, debugging and automated testing
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Create mock and sample JSON using a powerful template syntax
Compare JSON Generator to Happstack Lite or ExtendsClass JSON Generator:

Yesod is a development tool used to create highly efficient websites and web applications from the ground up. Yesod includes almost everything you need to build a website, from templates to routing and execution. Read more about Yesod.
Compare Yesod to Happstack Lite or ExtendsClass JSON Generator:

Generate realistic random JSON data through a simple and intuitive GUI.
Compare MockTurtle.net to Happstack Lite or ExtendsClass JSON Generator: