4 findingsStatic scanned
Puts Claude in your terminal to understand your codebase, edit files and handle git workflows.
80.2M installs/moSEE LICENSE IN README.md
Openapi To Tools
buildwithlayer · App
OpenAPI to Tools turns the routes described in an OpenAPI 3 specification into tools that an MCP server or another LLM application can offer to a model. You run the converter on a spec file to get a JSON file of tools, or use it as a library, then register the generated tools on an MCP server with one function call next to any tools you define yourself. It suits developers who already describe their API in OpenAPI.
Written by ooruby from the README of @buildwithlayer/openapi-to-tools 1.3.3.
Not claimed by its maker. Is this yours? Prove it and answer the findings
Why it's useful
You can offer an API you have already described in OpenAPI to an AI model as tools, without writing each tool by hand.
What you could do with it
- Convert your API's OpenAPI 3 spec into a JSON file of tool definitions with one command.
- Add the generated tools to an MCP server you are building, next to your own hand-written tools.
- Generate tool definitions from an OpenAPI spec for an LLM application that is not an MCP server.
Written from its documentation: what it says it can do, not what our checks found.
Maintenance
Not measuredNo release date is on record for this package yet. The nightly publisher check records one as it reaches each npm package, about once every ten nights.
Release activity only: it says nothing about quality or safety, and a finished small package can be fine without releases. How it is measured
- Licence and provenance
- finding
- no LICENCE file at the root (.)
Published because it was found. A finding is information about where the limits are, not a verdict that the software is unsafe.
What this does not cover
- Everything. Treat it as you would software from anywhere else.
Receipt history: every signed receipt for every version of this listing, and what changed between them.
In its maker's words
A tool to create MCP compliant tools from an OpenAPI Spec
Compare with
Compare all 4How far this has been checked
Static scanned
- What it establishes
- Its published package, or for a hosted server its source repository at a recorded commit, was read file by file, without running it, by every check in our current scan.
- What it does not
- How it behaves when it runs, or anything the scan does not read yet: several rubric checks, the repository's history, and compiled code in folders named dist or build. For a hosted server, that the endpoint runs the code that was read. The ooruby Index sets out exactly what was read.
- Exactly what was read
- Version 1.3.3, the file with digest sha512-CREUUhT1hHUtgCkIyOOaiu9go0gjfVZ2pRfJbc1p8o42TQsGpiUe8C/yHMcJBO4sqhftgPrjJ+a7WjpdRE2IbQ==, as the registry publishes it. A published version cannot be replaced, so this names the same bytes for anyone who checks.
- Authentication
- Runs locally. No hosted endpoint is listed for this package. You run it on your own machine, so there is no endpoint of ours to authenticate against.
Adding it
Run it with:
npx -y @buildwithlayer/openapi-to-tools@1.3.3Pinned to 1.3.3, which is the version the findings above were found in. Drop the version to take whatever is newest, and the report on this page stops describing what you installed.
Where this came from
- Registry
- npm
- Package
- @buildwithlayer/openapi-to-tools
- Version read
- 1.3.3
- Resolved
- 2026-10-09
No build provenance published. The repository above is the one the publisher declared, and nothing links it to the package you would install. That is not a mark against this listing, since most packages are published this way, but it is a check nobody can run.
The badge, if this is your listing
It renders the current rung (static scanned) and links back here, where what that does and does not establish is one click away. It updates itself as the evidence deepens.
[](https://ooruby.com/market/buildwithlayer-openapi-to-tools)About this listing
- Kind
- App
- Category
- Developer tools
- Pricing
- Free
- Sandbox
- No
- Hosted
- No
- Updated
- 2026-10-08
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All appsVerification records what our published tests found on a specific version at a specific date. It is not a warranty, and it does not certify that software is free of defects.