ATXP — Agent Payment & Wallet Infrastructure

Name: ATXP — Agent Payment & Wallet Infrastructure
Author: atxp-dev

by atxp-devversion 1.21.2i★ –iRuns on your computer

Registry nameio.github.atxp-dev/atxp

Install

Overview

Description from the maker (original English)

Agent wallet, email, phone, and 41 paid tools: search, image/video/music gen, SMS, calls.

PopNx MCP’s three pillars

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

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

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 on your computer
Transport: stdio
Category: Design, images & audio
You need to fill in: ATXP_CONNECTION

Install

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

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: ATXP_CONNECTION

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

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "atxp": {
      "command": "npx",
      "args": [
        "-y",
        "atxp"
      ],
      "env": {
        "ATXP_CONNECTION": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add atxp --env ATXP_CONNECTION=your-value -- npx -y atxp

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": {
    "atxp": {
      "command": "npx",
      "args": [
        "-y",
        "atxp"
      ],
      "env": {
        "ATXP_CONNECTION": "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": {
    "atxp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "atxp"
      ],
      "env": {
        "ATXP_CONNECTION": "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 one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

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

Values you fill in

ATXP_CONNECTION secret env
ATXP connection string URL (from 'npx atxp agent register' or accounts.atxp.ai)

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

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

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 atxp-dev, 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 applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Design, images & audioi

More stars than 0% of the other 2172 servers in this category
Published to the registry more recently than 2% of the other 2172 servers in this category
Basic checks equal to or better than 100% of the other 2172 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 ATXP — Agent Payment & Wallet Infrastructure 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: ATXP_CONNECTION

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.21.2) reached the registry 8 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Figma Context MCP, Claude Real Video, Figma MCP Server

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

Figma Context MCP

by GLips

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago

Install

Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago

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Figma MCP Server

by figma

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 months 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.

ATXP — Agent Payment & Wallet Infrastructure

Give your AI agent a wallet, email, phone number, and instant access to paid MCP tools — web search, image/video/music generation, X/Twitter search, SMS, voice calls, code execution, file storage, and more.

ATXP (Agent Transaction Protocol) lets AI agents pay for their own tools and services without managing API keys. Self-register in one command, pay per use. Works with any MCP client.

Install

Gemini CLI

gemini extensions install https://github.com/atxp-dev/atxp

After installing, start a new Gemini CLI session for the extension tools to load.

Claude Desktop / Cursor / Windsurf

Add to your MCP client config (e.g. claude_desktop_config.json):

"mcpServers": { "atxp": { "command": "npx", "args": ["-y", "atxp@latest"] } } }

Any MCP Client

npx atxp@latest

ATXP runs as a standard MCP server over stdio. Point any MCP-compatible client at the command above.

Setup

Option 1: Agent self-registration (recommended)

No browser, no human login needed. Just ask your agent:

Register me on ATXP so I can use paid tools

The agent calls the atxp_register tool, which creates an account instantly with:

10 IOU tokens to start
A unique email address
An Ethereum wallet
A connection string (saved automatically)

No settings to configure — the agent is ready to use all tools immediately.

Option 2: Use an existing ATXP account

If you already have an ATXP account from accounts.atxp.ai, set the ATXP_CONNECTION environment variable to your connection string, or pass it to the CLI:

ATXP_CONNECTION="https://accounts.atxp.ai?connection_token=<TOKEN>&account_id=<ACCOUNT_ID>" npx atxp@latest

For Gemini CLI, enter the token and account ID when prompted during extension setup.

Available Tools

Core Tools (41 tools, always available)

Category	Tools	Description
Account	Register, Login, Whoami, Balance, Fund, Transactions	Self-register, check balance, get funding options
Search	Web Search, X/Twitter Search	Real-time web and social search
Media	Image, Video, Music	AI generation (returns URLs)
Email	Inbox, Read, Send, Reply, Search, Delete, Attachments, Username	Full email with @atxp.email address
Phone	Register, SMS, Send SMS, Voice Call, Call History, Search	SMS and AI-powered voice calls
Contacts	Add, List, Show, Edit, Remove, Search, Push, Pull	Local contacts with cloud sync
Agents	Create, List	Manage sub-agents

Remote MCP Tools (Gemini CLI extension only, requires settings)

Tool	Description
Browse	Fetch and read web page content
Crawl	Crawl websites and extract structured data
Research	Deep multi-source research and synthesis
Code	Execute code in a sandbox
File Store	Persistent cloud file storage
Phone	SMS, voice calls via MCP proxy

Usage

Just ask your agent naturally:

Search the web for the latest AI research papers

Generate an image of a sunset over mountains

Send an SMS to +1234567890 saying "Hello from my AI agent"

Check my ATXP email inbox

Run this Python script in a sandbox

The agent uses the appropriate ATXP tool automatically.

Managing Your Account

Use the built-in tools or the ATXP CLI:

npx atxp@latest balance          # Check balance

npx atxp@latest fund # Show funding options npx atxp@latest transactions # View transaction history npx atxp@latest whoami # Show account info

Billing

All tools are pay-per-use, billed to your ATXP account in USDC. Typical costs:

Action	Cost
Web/X search, image gen	$0.001–$0.05
Send email	$0.01
Send SMS	$0.05
Voice call	$0.10
Claim email username	$1.00
Register phone number	$2.00

No subscriptions, no API keys to manage.

License

MIT

ATXP — Agent Payment & Wallet Infrastructure

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Design, images & audioi

Common questions

Alternatives

Figma Context MCP

Claude Real Video

Figma MCP Server

README from the maker

ATXP — Agent Payment & Wallet Infrastructure

Install

Gemini CLI

Claude Desktop / Cursor / Windsurf

Any MCP Client

Setup

Option 1: Agent self-registration (recommended)

Option 2: Use an existing ATXP account

Available Tools

Core Tools (41 tools, always available)

Remote MCP Tools (Gemini CLI extension only, requires settings)

Usage

Managing Your Account

Billing

Links

License