Are you aware of pocketbase? https://pocketbase.io/ I think it could work for your usecase, even though its generally focused on being a backend. I have had a very nice experience. - Source: Hacker News / about 2 months ago

For quick prototyping I really like https://pocketbase.io/ I am actually using this for a production site that gets 1 million requests per day. - Source: Hacker News / about 2 months ago

Pocketbase is a lightweight, open-source backend solution that combines a real-time database with file storage and authentication services. Its key benefits include simplicity and portability, as it can be run locally or in the cloud without much overhead. Designed to be user-friendly for both small projects and rapid prototyping, Pocketbase makes it easy for developers to quickly deploy applications with built-in... - Source: dev.to / 6 months ago

Reading the title makes me think that I’m about to see an article about Pocketbase [0]. With the big refactoring in RC (v0.23.0), extending Pocketbase is going to be much better. [0] https://pocketbase.io/. - Source: Hacker News / 7 months ago

Flutter plays well with modern backend solutions like Firebase, Supabase, AWS Amplify, Appwrite, and PocketBase. This gives you a variety of options to choose from whether you are an indie developer, startup, established company, agency, or enterprise. - Source: dev.to / 8 months ago

Zipcodestack - Free Zip Code API and Postal Code Validation. Ten thousand free requests/month. - Source: dev.to / about 1 year ago

I have seen this request pop up quite a few times. I did a quick search for free APIs of zipcode lookups. This one, named "zipcodestack" (I'm not in any way tied to, endorsing, or promoting them) seemed like a pretty good resource with up to 10,000 free lookups each month. So, I wrapped a quick script around it and made it a custom sheets function called GET_CITY:. Source: almost 2 years ago