Andreax

Name: Andreax
Author: moralito311-andr

by moralito311-andrversion 1.2.0i★ –iRuns in the cloud

Registry nameio.github.moralito311-andr/andreax

Install

Overview

Description from the maker (original English)

270 pay-per-call AI tools for agents, paid via x402 (USDC on Base). No signup, no API keys.

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 in the cloud
Transport: Streamable HTTP
Category: Other

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

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://pagos.andreax.dev/mcp

Run this in your terminal

claude mcp add --transport http andreax https://pagos.andreax.dev/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "andreax": {
      "url": "https://pagos.andreax.dev/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": {
    "andreax": {
      "type": "http",
      "url": "https://pagos.andreax.dev/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:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://pagos.andreax.dev/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 with the GitHub account moralito311-andr, 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 Otheri

More stars than 0% of the other 32484 servers in this category
Published to the registry more recently than 51% of the other 32484 servers in this category
Basic checks equal to or better than 100% of the other 32484 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 Andreax 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 (1.2.0) reached the registry 39 days 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, Recta

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

Recta

by RectaBuild

Cheaper cross-chain stablecoin routes for AI agents; 5 % of the verified saving, nothing if none.

Computer or 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.

Andreax — pay-per-call AI tools for agents (MCP + x402)

Remote MCP server: https://pagos.andreax.dev/mcp (Streamable HTTP, JSON-RPC)

Andreax is a remote MCP server with 270 pay-per-call tools for AI agents — text, code, documents, audio, web research and on-chain data. There is no signup and no API key: each call is paid individually with x402 in USDC on Base, from $0.001 per call.

No accounts, no keys. The payment is the authentication.
Gasless for the payer. EIP-3009 transferWithAuthorization; the settlement gas is paid by Andreax.
Free preview. Every tool accepts ?sample=1 and returns an example output at no cost.
Discovery in one request. GET https://pagos.andreax.dev/.well-known/x402.json

This repository only contains the public listing (README + directory metadata). The server itself

is hosted; there is nothing to install.

Connect

Claude Desktop / Cursor / any MCP client (via `mcp-remote`)

"mcpServers": { "andreax": { "command": "npx", "args": ["-y", "mcp-remote", "https://pagos.andreax.dev/mcp"] } } }

Clients with native remote-MCP support

Add a remote server with URL https://pagos.andreax.dev/mcp (transport: Streamable HTTP, auth: none).

JavaScript SDK (handles the x402 payment for you)

npm install @andreax-tools/sdk

How payment works

tools/list is free.
tools/call without payment returns an x402 v2 challenge: exact amount, network (eip155:8453), asset (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) and recipient.
Your agent signs an EIP-3009 authorization for that amount and retries with it (argument x_payment, or the X-PAYMENT header over HTTP).
The result comes back together with the on-chain settlement reference.

Your agent only needs a wallet with a little USDC on Base — no ETH.

Tools (a selection of the most used — `tools/list` returns all 270)

Tool	What it does	Price (USDC)
`compress`	Compress a prompt into dense language (20–40% fewer tokens)	0.001
`count-tokens`	Estimate the token count of a text	0.001
`detect-language`	Detect a text's language (ISO 639-1)	0.001
`summarize`	Faithful bullet-point summary	0.003
`translate-to`	Translate into any target language	0.003
`sentiment`	Positive / negative / neutral + confidence	0.002
`entities`	Named-entity recognition as JSON	0.003
`classify-topic`	Topic classification for routing/tagging	0.002
`extract-json`	Structured data from free text	0.004
`json-fix`	Repair malformed JSON	0.002
`proofread`	Spelling and grammar, same language	0.002
`rewrite-formal`	Formal, professional rewrite	0.003
`moderate`	Flag unsafe text	0.002
`injection-guard`	Detect prompt-injection in text / tool outputs	0.010
`text-to-sql`	SQL from a natural-language request	0.005
`regex`	Regular expression from a description	0.020
`cron`	Cron expression from a schedule in words	0.020
`code-review`	Bugs, security issues, improvements	0.020
`code-gen`	Code from a description	0.008
`read-url`	Clean readable text of a web page	0.002
`read-pdf`	Text of a PDF from a URL	0.003
`ocr`	Text from an image or scanned PDF (EN/ES)	0.050
`transcribe`	Speech-to-text with language detection	0.050
`embeddings`	Embedding vector for search / RAG	0.001
`semantic-search`	Rank documents against a query	0.003
`research`	Web research with cited sources	0.050
`fact-check`	Verdict + reasoning for a claim	0.030
`crypto-price`	Live crypto price + 24h change	0.005
`wallet-balance`	ETH and USDC balance of a Base address	0.002
`fx`	Currency conversion quote into USDC	0.001
`smart-document`	OCR → summary → translation, one call	0.100
`meeting-minutes`	Recording → minutes, decisions, action items	0.040

The live catalog (with the current prices, which are authoritative) is at https://pagos.andreax.dev/api/taller/peaje/catalogo.

Andreax

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

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 Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

Recta

README from the maker

Andreax — pay-per-call AI tools for agents (MCP + x402)

Connect

Claude Desktop / Cursor / any MCP client (via mcp-remote)

Clients with native remote-MCP support

JavaScript SDK (handles the x402 payment for you)

How payment works

Tools (a selection of the most used — tools/list returns all 270)

Links

Claude Desktop / Cursor / any MCP client (via `mcp-remote`)

Tools (a selection of the most used — `tools/list` returns all 270)