Docsmith
ReadMe
Mintlify
Apidog
MintDoc.app
Apidoke
GitBook
Postman
OpenAPI Generator
Widdershins
API Transformer
API Spec Converter
Swagger UI
Swagger Codegen
ReadMe
DeepDocs
Docsmith turns your OpenAPI / Swagger specification into complete, branded API documentation in 60 seconds — no manual writing required.
Built and operated by an indie founder in Pune, India.
Docsmith OpenAPI GeneratorNo Docsmith videos yet. You could help us improve this page by suggesting one.
Docsmith's answer
Docsmith is the only OpenAPI documentation tool that writes the prose for you. Competing tools (ReadMe, Stoplight, Apidog) give you a polished editor, but you still hand-write every endpoint description, every parameter explanation, every error-code reference. Docsmith reads your OpenAPI 2.0 / 3.0 spec and AI-generates the full content in under 60 seconds — endpoint descriptions, parameter tables, working curl examples, and an error-code reference — then exports clean static HTML or Markdown you self-host. No CMS to maintain, no team subscription, no vendor lock-in.
Docsmith's answer
Three reasons.
Best fit when you want documentation-as-a-deliverable rather than documentation-as-a-CMS.
Docsmith's answer
Indie API builders and small API teams that ship endpoints faster than they document them. Typical users:
The common pattern: a working OpenAPI spec already exists, the team cares about good docs, but writing prose for every endpoint is a tax they don't want to pay.
Docsmith's answer
Docsmith started after the founder spent two full days writing endpoint descriptions for a 40-route OpenAPI spec — work that an LLM can do in 90 seconds with better consistency.
The first version was a personal CLI script. After a few API teams asked for it, it became a hosted product with email-only auth, two pricing tiers (Free + Pro), and a 60-second turnaround promise.
Built and operated solo by Bikram from Pune, India. Launched April 2026.
Docsmith's answer
The stack is intentionally boring — the value is in the prompt engineering and the spec parser, not the framework choices.
Docsmith's answer
Based on our record, OpenAPI Generator seems to be more popular. It has been mentiond 45 times since March 2021. 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.
To be fair I've never used Laravel - but I do have a memory of code generators/scaffolders inserting files that made clear they were responsible for work /* * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech). * Do not edit the class manually. */. - Source: Hacker News / 3 months ago
For the REST API communication, I leveraged OpenAPI Generator to automatically generate TypeScript client code. This API-first approach eliminates the common frontend-backend synchronization problems and ensures type safety across the entire stack. - Source: dev.to / 8 months ago
Patches are also useful if we're making manual modifications to any codebase that is being auto-generated, i.e. If we're using openapi-generator off of an OpenAPI spec to create clients and scaffolded server codebases. We would want to maintain the patch as a way to ensure that subsequent re-generations of the code don't wipe out any manual changes we have to make in-between. - Source: dev.to / about 1 year ago
Manually writing API clients can be time-consuming and result in errors. This is where the OpenAPI specification and tools like OpenAPI Generator are helpful. - Source: dev.to / over 1 year ago
With your API defined, use the OpenAPI Generator to generate your code automatically. The PHP Flight generator — documented here — was provided by the author and, although its status is still marked as "experimental", it has been my production workhorse for over a year. - Source: dev.to / over 1 year ago
ReadMe - A collaborative developer hub for your API or code.
Widdershins - Widdershins is an open-source, easy to use Semoasa/ OpenAPI/ AsyncAPI/ definition to ReSlate/Slate compatible markdown released under the MIT License.
Mintlify - The AI-powered documentation writer. It's documentation that just appears as you build
API Transformer - API Transformer is a powerful solution that enables you to Transform API specifications to any format.
Apidog - All-in-One workspace for API Design, Documentation, Debug, Mock, Test
API Spec Converter - API Spec Converter is an open-source solution that enables you to transform API descriptions between major formats like WADL, OpenAPI (fka Swagger), API Blueprint, RAML, and more.
