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PopNx MCPMCP servers for people who use AI · explained in plain words

ALLFLYGHTS

by dev-allflyghtsversion 1.0.0i★ –iRuns in the cloud
Registry nameio.github.dev-allflyghts/mcp-server

Install

Overview

Description from the maker (original English)

Geo-based flight search MCP server. Find more flights between any two places on earth

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Search & AI memory
  • You need to fill in: Authorization

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • You fill in yourself: Authorization

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http dev-allflyghts https://mcp.allflyghts.com/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "dev-allflyghts": {
      "url": "https://mcp.allflyghts.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "dev-allflyghts": {
      "type": "http",
      "url": "https://mcp.allflyghts.com/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • Authorization secret required HTTP header
    Bearer token issued through the ALLFLYGHTS developer dashboard. Format: 'Bearer '. Get yours at https://www.allflyghts.com/developers

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account dev-allflyghts, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Search & AI memoryi

  • More stars than 0% of the other 7243 servers in this category
  • Published to the registry more recently than 15% of the other 7243 servers in this category
  • Basic checks equal to or better than 100% of the other 7243 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is ALLFLYGHTS safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated 3 days ago
Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 20 days ago
Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated 44 days ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

AllFlyghts MCP Server

TypeScript MCP server for the AllFlyghts public API.

This repository is a standalone Node.js project. It exposes AllFlyghts data through MCP tools while keeping the public API key on the server side.

Using AllFlyghts via the hosted MCP server

Most users don't need to install or run this code. AllFlyghts runs a managed MCP server.

Visit for more info: https://www.allflyghts.com/developers/mcp Full docs: https://www.allflyghts.com/mcp

To use it, configure your MCP client (Claude Desktop, Cursor, etc.) to connect to this endpoint with your AllFlyghts API token in the Authorization header:

Authorization: Bearer

Get your token at https://www.allflyghts.com/access/sign-in

This repository contains the source code of that hosted server, made public for transparency. You can also run it locally if you want — instructions below.

Tools

  • search_locations
  • get_city
  • search_flights

Requirements

  • Node.js 20+
  • An AllFlyghts public API base URL
  • An AllFlyghts public API key, provided either directly by environment variable or through Azure Key Vault

Environment

Required:

  • ALLFLYGHTS_PUBLIC_API_BASE_URL

Choose one API key source:

  • ALLFLYGHTS_PUBLIC_API_KEY
  • PUBLIC_API_KEY_VAULT_URL together with MCP_PUBLIC_API_KEY_SECRET_NAME

Optional:

  • MCP_AUTH_TOKEN
  • MCP_AUTH_TOKEN_SECRET_NAME
  • MCP_SERVER_NAME
  • MCP_SERVER_VERSION
  • MCP_TRANSPORT
  • PORT
  • MCP_ALLOWED_ORIGINS

If MCP_AUTH_TOKEN or MCP_AUTH_TOKEN_SECRET_NAME is configured for HTTP mode, callers must send:

Authorization: Bearer <token>

Install

npm install

Run

Stdio mode:

npm run dev:stdio

HTTP mode:

npm run dev:http

Production builds:

npm run build

Then start either transport from dist/:

npm run start:stdio

npm run start:http

Notes

  • Streamable HTTP creates a fresh MCP server and transport per request.
  • Secrets are resolved from Azure Key Vault when configured, with direct environment variables as a fallback.
  • Do not commit real API keys, auth tokens, or other secrets to this repository.
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