Mockable might be a bit more popular than SmartMock.io. We know about 1 link to it since March 2021 and only 1 link to SmartMock.io. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Smartmock is a desktop-based API mocking tool with an intuitive user interface that simplifies mock setup. Its offline capabilities make it a solid choice for teams that need quick access to mocks without relying on an internet connection. - Source: dev.to / 11 months ago
I'll assume it's the latter. Mocks are quick apis you can set up (mockable.io is a popular one) in a couple minutes that can be configured to provide an endpoint and a static response that you tell it to. Using that, you can hit the mock endpoint with your front end code. If you do it right and make a constant, and collaborate on the endpoint and object with the BE dev, the only thing you'll have to change when... Source: about 4 years ago
WireMock - WireMock - a web service test double for all occasions.
Beeceptor - Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds.
MockServer - Easy mocking of any system you integrate with via HTTP or HTTPS.
Mockoon - Mockoon is the easiest and quickest way to design and run mock REST APIs. No remote deployment, no account required, free and open-source.
SOAP/REST Mock Service - Download SOAP/REST Mock Service for free.
WireMock Cloud - Fast and simple API mocking in the cloud, powered by WireMock.