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Wisco Labs MCP server

Which MCP servers are Wisco Labs's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-11-04

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Whose server it is
  • Registry namedev.wiscolabs/developer-toolsverified in the MCP registry

The registry name sits under wiscolabs.dev. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-11-04
  • Stateanswerschecked 2026-11-04
  • Tools9
  • Server calls itselfwisco-labs
  • Server version0.3.1
  • Protocol version2025-06-18

On 2026-11-04 the server answered initialize and tools/list without a sign-in. First answer in 255 ms.

Tools it offers9 tools · read 2026-11-04
  • vulnerabilities

    Is this exact version of a package affected by known security advisories? Returns each vulnerability (with CVE ids and severity), the versions that fix it, and the smallest safe upgrade.

  • upgrade_check

    Give it a project's dependencies: a requirements.txt or pip freeze output for Python, or a package-lock.json, package.json, or name@version lines for npm. Flags malicious packages and versions with known vulnerabilities (with the smallest…

  • what_changed

    What breaks, gets removed, is deprecated, or gains a security fix when upgrading one package between two versions, with an overall upgrade risk.

  • peer_check

    Before upgrading a core npm package (react, typescript, eslint, vite...), checks every dependency in the project that declares it as a peer dependency: does the installed version accept the new version, and if not, the smallest release…

  • wheel_check

    For each pinned Python package, whether a prebuilt wheel exists for a target Python version and platform (Windows ARM, Alpine/musl, Linux ARM, macOS, a new Python version). Without one, pip builds from source, which usually fails without…

  • node_check

    Before moving a project to a new Node.js version (e.g. off Node 20 to 22 or 24), checks each npm dependency's declared Node support (its engines field). For each that doesn't support the target, gives the smallest newer release that does…

  • native_check

    Before building on Alpine, Linux ARM, Windows ARM, a Mac or Lambda, checks which npm dependencies contain native code and whether a prebuilt binary exists for the target platform. For those that would compile from source (needing a C/C++…

  • types_check

    For a TypeScript project: which dependencies ship their own type declarations, which need a DefinitelyTyped @types package (and the version that matches the installed library), and which installed @types packages describe a different…

  • package_info

    Latest and latest stable version, repository, release count, and where its release notes come from.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "developer-tools": {
      "type": "http",
      "url": "https://api.wiscolabs.dev/mcp/dev"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http wiscolabs https://api.wiscolabs.dev/mcp/dev

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://api.wiscolabs.dev/mcp/dev as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.