I've been building Mocktastic (https://mocktastic.com), a cross platform, electron app for mocking REST APIs, with a bunch of useful features like multiple responses per endpoint, dynamic response content with handlebars templates, importing OpenAPI files to create mock servers, and team collaboration.
I've been building this for the past year or so, and first launched about 9 months ago with a Show HN. It got about 40 upvotes, but only 3 comments, but still did a reasonably good job at getting me some beta users. Over the past year, the user growth has been quite slow, and we only recently hit 100 active team members. The number of people who are using Mocktastic without creating an account for the team features is a bit higher (around 250, of which about a 100 use the software every weekday).
My question is this: apart from Hacker News, what are the other ways I can market to developers? I have not yet been invited to post on ProductHunt, but Mocktastic is listed on BetaPage and StackShare. StackShare in particular has been quite useful for sending high converting traffic my way.
The software is particularly useful for large teams working in a microservice environment, so if there are any communities where such devs tend to congregate I'd appreciate an invite to such communities.
Thanks and Regards,