FSET
A JSON Schema editor, no more writing json schema by hand
FSET launched on July 30, 2021 with 93 votes, #592 of 3,502 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 5 years on.
What it does
FModel JSON Schema Editor No more writing raw schema by hand, no programming tooling required
Bundled schema is also a usable schema. Validator can validate the file without decomposing schema definitions into separatefrom fset.app
Does a similar job
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- SOSchema.org with GitHub and scripts: A tool to make data more useful2019 · ditabase.io · ▲69
A tool to Convert JSON schemas into TypeScript Deno classes2023 · github.com · ▲43Hello all To preface this is just something I've been making as a learning exercise, so all feedback is appreciated. This is a tool that converts JSON schemas into TypeScript utility classes for use in Deno. Automatic Type Generation: Typescript interfaces for the compressed and uncompressed versions of your data. Compression & Decompression: Compress and decompress your data. Validation: Built-in data validation using Ajv ensures your data adheres to the schema. Reusability: Once generated, the utility classes can be used in other Deno projects. It currently only supports a subset of JSON…
schema-tools – Build and Edit JSON Schemas2024 · schematools.herondata.io · ▲5We built this in a day to help save some time internally and wanted to share as others might find it useful for managing structured output schemas. There’s a few other tools out there - but none had exactly what we needed! Key Features: 1. Two-Way Editing: Paste in an existing JSON schema and edit it within the UI 2. Data-Type Validations: add validations to fields 3. Local Storage & Version History: track your edits, don’t lose changes Link: https://schematools.herondata.io Source Code: https://github.com/heron-data/schema-tools
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