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

Proxygate

by proxygate-officialversion 1.0.1i★ –iRuns in the cloud
Registry nameai.proxygate/mcp

Install

Overview

Description from the maker (original English)

Curated marketplace of real-world data APIs for AI agents, paid per call in USDC on Solana.

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.

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.
  • The registry lists no key to fill in.

You need

Which app do you use?

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

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://gateway.proxygate.ai/mcp

Run this in your terminal

claude mcp add --transport http proxygate https://gateway.proxygate.ai/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "proxygate": {
      "url": "https://gateway.proxygate.ai/mcp"
    }
  }
}

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": {
    "proxygate": {
      "type": "http",
      "url": "https://gateway.proxygate.ai/mcp"
    }
  }
}

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.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://gateway.proxygate.ai/mcp

Menu names can differ slightly by plan and over time.

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

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 against the domain proxygate.ai (the registry checks domain ownership)

  • … 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 Otheri

  • More stars than 0% of the other 32398 servers in this category
  • Published to the registry more recently than 14% of the other 32398 servers in this category
  • Basic checks equal to or better than 100% of the other 32398 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 Proxygate 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?

The registry does not list a required key, though some servers ask you to sign in on first use.

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 (1.0.1) reached the registry 4 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: Spec Driven Development, Remote Desktop Commander, AI Deprecations

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

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago
Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
Install

AI Deprecations

by aideprecations.com

AI model shutdown dates, replacements, change feed and webhook alerts for 8 providers.

Runs in the cloudUpdated today
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.

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Proxygate Agent Skills

The agentic commerce marketplace for AI agents. Sellers list unused API capacity. AI agents buy access through a transparent proxy. Keys never leave the server. Payments in USDC on Solana.


Skills for Claude Code, Codex CLI, and other AI coding assistants.

How it works

  Seller                    Proxygate                    Agent

┌──────┐ ┌──────────┐ ┌──────┐ │ API │◄── key stays ──►│ Gateway │◄── USDC pay ──►│ Bot │ │ Key │ on server │ │ per call │ │ └──────┘ └──────────┘ └──────┘ │ │ │ │ 1. List capacity │ 3. Proxy request │ │ 2. Set price │ 4. Inject key │ │ │ 5. Deduct credits │ │ │ 6. Settle USDC │

Sellers list APIs they have access to. Agents pay per call with USDC. The gateway injects the seller's key server-side — the agent never sees it. Settlement happens on Solana.

Skills

SkillWhat it does
proxygateRouter — automatically picks the right sub-skill
pg-setupInstall CLI, authenticate (API key, WalletConnect, or keypair)
pg-buyBrowse APIs, deposit USDC, proxy requests, stream responses
pg-sellCreate listings, manage keys, expose services via tunnel
pg-statusCheck balance, usage, listings, earnings
pg-updateUpdate CLI and SDK to latest version

Install

Via CLI (recommended)
npm install -g @proxygate/cli

proxygate skills install

Via Skills CLI
npx skills add proxygate-official/proxygate
Manual
git clone https://github.com/proxygate-official/proxygate.git /tmp/pg-skills

cp -r /tmp/pg-skills/proxygate /tmp/pg-skills/pg-* ~/.claude/skills/

Quick start

# 1. Authenticate

proxygate login # interactive — API key or wallet

2. Find an API

proxygate search weather

3. Call it

proxygate proxy weather-api /v1/forecast \ -d '{"latitude":52.37,"longitude":4.90}'

cost: $0.0012 | request: 905b1a53

Or just tell your AI assistant:

"Search for a weather API on Proxygate and get the forecast for Amsterdam"

The skills handle the rest.

Auth modes

ModeBest forOn-chain?
API keyAgents, scripts, quick startNo
WalletConnectMobile wallet users (Phantom, Solflare)No
KeypairFull access — deposit, withdraw, settleYes

Start with an API key — no wallet needed. Get one at app.proxygate.ai/wallets.

Links

License

MIT

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