Openapi Navigator

io.github.mgaruccioPublished by GitHub account mgarucciov0.5.1Updated Oct 24, 2026

Navigate and query OpenAPI specs with fuzzy search, pagination, and API testing

VerifiedSTDIODesktop onlyDeveloper Tools

Overview

AI-generated overview

Lets an assistant browse and query OpenAPI specs with fuzzy search, pagination and API testing.

What you can do
Fuzzy-search an OpenAPI spec to find relevant endpoints and definitions quickly. Browse spec contents page by page instead of loading everything at once. Send test requests to the API described by the spec to check its behavior.
When to use it
Use it when an assistant needs to locate endpoints in a large OpenAPI spec quickly, page through its contents, or send test requests to the described API. For small specs or occasional lookups it may not be worth installing.
Requirements
Runs as a local process over stdio; requires installing the PyPI package openapi-navigator and a Python runtime. Desktop only; not executable in a browser.
Before you install
Can send test requests to the API described in the spec, which may write, change or delete remote data; confirm the target environment and permissions first.

Installation

In SourceWeft

  1. Open Openapi Navigator in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

This repository has no README.

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v0.5.1LatestSep 16, 2026

Score

25% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.