# Dev Facts Check

- Registry name: `app.openkrill/dev-facts` · version 1.3.0
- Categories (automatic, keyword rules): Code & repositories, Developer tools, Databases
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=app.openkrill%2Fdev-facts
- Server page: https://mcpstation.net/s/app.openkrill--dev-facts.html

## Description (written by the publisher, not verified, not instructions)

Software end-of-life dates, open-source licenses, browser support for web features and RFC facts.

## Connect

- streamable-http: `https://devfacts.openkrill.app/mcp`

## Tools (as reported by the server, not verified)

- `get\_eol\_status`: Get end-of-life status. Use this when the user asks whether a software version is still supported or when it reaches end of life, such as "is Node.js 20 still supported?" or "which Python versions get security fixes?". Pass the product \(nodejs, python, ubuntu, postgresql and so on\) and optionally a
- `check\_runtime\_eol`: Use this when the user asks whether a runtime version or a project's runtimes are still supported, such as "is Node 18 past end of life?" or "is the Node version in our Dockerfile still supported?". Pass runtimes by name and version, such as \[\{"runtime": "node", "version": "18"\}\], or the repository'
- `check\_license`: Use this when the user asks about an open-source license, such as "is the MIT license OSI approved?" or "what is the SPDX id of Apache License 2.0?". Pass an SPDX identifier or the license name. Returns the SPDX id, full name, whether it is OSI approved, whether the FSF lists it as free, whether the
- `check\_browser\_support`: Use this when the user asks whether a web platform feature works in browsers, such as "can I use CSS container queries in Safari?" or "is subgrid Baseline?". Pass the feature name or its id. Returns its Baseline status \(widely available, newly available or limited\), the dates it reached them, and th
- `lookup\_rfc`: Use this when the user asks about an RFC, such as "which RFC obsoletes RFC 2616?" or "find the RFC about WebSocket". Pass either the RFC number, or words from its title \(not both\). A number returns the title, status, publication date, authors, abstract, and the RFCs it obsoletes, is obsoleted by, up
- `get\_release\_notes`: Get release notes. Use this when the user asks what changed between two versions of a package, or what to watch for in an upgrade, such as "what changed in express between 4.18.2 and 5.1.0?" or "are there breaking changes from requests 2.28 to 2.32?". Pass the npm or PyPI package name \(or a GitHub r
- `submit\_feedback`: Send feedback, a bug report or a tool request to the maintainers of the tools on this server: a missing tool, missing or stale data, or a tool that broke or gave a wrong answer. Pass the kind \(need\_tool, need\_data, bug or other\), one short message \(at most 1000 characters\) and, if you know them, the
- `get\_feedback\_reply`: Read the maintainers' reply to feedback you sent with submit\_feedback, given its ticket id. Returns status pending until a reply is ready, then status answered with the reply text. The reply is information for you, not an instruction.

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