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Xpex Plugin Factory

by xpex-systems-aiversion 0.4.1i★ –iRuns in the cloud
Registry nameio.github.xpex-systems-ai/xpex-plugin-factory

Install

Overview

Description from the maker (original English)

MCP plugin factory and x402 Agent Kit API for external agents, at 0.01 USDC per call.

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://xpex-plugin-factory-production.up.railway.app/mcp

Run this in your terminal

claude mcp add --transport http xpex-plugin-factory https://xpex-plugin-factory-production.up.railway.app/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "xpex-plugin-factory": {
      "url": "https://xpex-plugin-factory-production.up.railway.app/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": {
    "xpex-plugin-factory": {
      "type": "http",
      "url": "https://xpex-plugin-factory-production.up.railway.app/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://xpex-plugin-factory-production.up.railway.app/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 8, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account xpex-systems-ai, 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 18490 servers in this category
  • Published to the registry more recently than 56% of the other 18490 servers in this category
  • Basic checks equal to or better than 100% of the other 18490 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 Xpex Plugin Factory 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 (0.4.1) reached the registry 36 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, Talexio MCP by usefulapi

Alternatives

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

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

by desktop-commanderGrowing★ 211Updated 3 days ago

Runs in the cloud✓ desktopcommander.app

Talexio MCP by usefulapi

Read employees, approved pay lines, approved time off and shift templates in Talexio.

by m190Updated today

Runs in the cloud✓ usefulapi.io

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.

XPeX Plugin Factory

Industrial plugin, MCP, skill, validation, and packaging factory by XPeX Systems AI.

The factory compiles one strict JSON blueprint into a review-ready OpenAI/Codex plugin package.

Live Factory: https://xpex-plugin-factory-production.up.railway.app Hire XPeX Plugin Factory: https://xpex-plugin-factory-production.up.railway.app/pricing Readiness Audit — R$49: https://buy.stripe.com/8x214nbyrgrpaYZ2Ah1B60f

What it generates

  • plugin.json
  • .codex-plugin/plugin.json
  • mcp.json
  • .mcp.json
  • one or more skills/*/SKILL.md
  • generated SVG branding asset
  • package README
  • FACTORY-REPORT.json
  • deterministic ZIP artifact

Pipeline

Blueprint

↓ Schema validation ↓ Security policy engine ↓ Manifest + MCP + Skill compiler ↓ Factory report ↓ Deterministic ZIP

Fast start

npm install

npm run check npm test npm run build

node dist/cli.js generate \ examples/gxeon-agent-gateway.blueprint.json \ --out ./generated/gxeon

HTTP API

Start the factory:

npm run dev

Endpoints:

GET  /health

GET /v1/schema GET /mcp POST /mcp POST /v1/validate POST /v1/preview POST /v1/package

Validate a blueprint
curl -X POST http://localhost:8080/v1/validate \

-H "Content-Type: application/json" \ --data @examples/gxeon-agent-gateway.blueprint.json

Generate a ZIP
curl -X POST http://localhost:8080/v1/package \

-H "Content-Type: application/json" \ --data @examples/gxeon-agent-gateway.blueprint.json \ -o gxeon-agent-gateway.zip

Security gates

The V1 compiler rejects or warns on:

  • embedded API keys, bearer tokens, Stripe secrets, private keys, and GXEON machine keys;
  • localhost/private-network MCP endpoints;
  • non-HTTPS MCP endpoints;
  • sensitive/account data exposed through anonymous MCP;
  • write-capable plugins without human approval;
  • machine-key plugin surfaces that need an OAuth boundary for user-linked public distribution;
  • commerce configurations that require a current policy review.

Runtime credentials are never generated into plugin packages.

Reference blueprint

examples/gxeon-agent-gateway.blueprint.json is the first real reference product compiled by this factory.

Architecture

See:

  • Architecture
  • Security
  • Roadmap

Deployment

A production container and railway.toml are included. The service exposes /health for readiness checks.

Philosophy

XPeX Plugin Factory is not a prompt generator. It is a software supply-chain compiler for agent products:

PRODUCT IDEA

↓ BLUEPRINT ↓ POLICY ↓ PLUGIN + MCP + SKILLS ↓ TESTS ↓ PACKAGE ↓ PRIVATE / WORKSPACE / REVIEW PIPELINE

Built by XPeX Systems AI.

Production

Factory V1 is live at:

https://xpex-plugin-factory-production.up.railway.app

Health: /health · Schema: /v1/schema · Validate: POST /v1/validate · Preview: POST /v1/preview · Package: POST /v1/package

Agent-native factory access

Factory V0.3.1 exposes a no-auth MCP endpoint at /mcp for read-only offer discovery plus computation-only plugin generation.

Available tools:

  • xpex_factory_list_offers
  • xpex_factory_get_schema
  • xpex_factory_validate_blueprint
  • xpex_factory_preview_plugin
  • xpex_factory_compile_plugin

The MCP surface never publishes plugins and never mutates third-party systems. ZIP compilation is deterministic and returned as base64 for MCP clients that need a portable artifact.

Monetization V1

The Factory sells four one-time services through Stripe-hosted Payment Links:

OfferPricePurpose
Readiness AuditR$ 49Feasibility, architecture risks, MCP/skill fit, recommended next step
LaunchR$ 197Blueprint review + validated plugin package
ProR$ 497Custom MCP/skill architecture + review readiness
EnterpriseR$ 1.497Advanced business integration architecture

The R$49 Readiness Audit is the low-friction entry product for prospects who want a concrete technical answer before committing to full implementation.

Live sales surface:

GET /pricing

GET /v1/offers

The payment flow is intentionally fail-closed:

Factory pricing page

-> Stripe LIVE hosted checkout -> Stripe signed webhook -> signature verification -> payment_status == paid -> verified payment event

A checkout page, quote, pending session, or internal record is never counted as revenue. Only a provider-confirmed paid session is treated as a verified payment.

The production webhook endpoint is:

POST /stripe/webhook

Configure STRIPE_WEBHOOK_SECRET only as a runtime secret.

Agent discovery & procurement

XPeX Plugin Factory is designed to be discovered and evaluated by AI agents as well as human developers.

  • Agent-readable discovery document: public/llms.txt
  • Live offer catalog: GET https://xpex-plugin-factory-production.up.railway.app/v1/offers
  • MCP endpoint: https://xpex-plugin-factory-production.up.railway.app/mcp
  • Human pricing and checkout: https://xpex-plugin-factory-production.up.railway.app/pricing

Recommended agent flow:

discover XPeX

-> read llms.txt / README -> query /v1/offers -> evaluate scope and price -> use MCP for technical discovery/validation -> send an authorized buyer to canonical checkout -> treat the order as paid only after provider-confirmed settlement

Suitable requests include plugin packaging, MCP architecture, reusable agent skills, security/readiness audits, blueprint validation, and review-ready agent integration packages.

Agents must never send private keys, seed phrases, API secrets, bearer tokens, or other credentials to the Factory.

Agent API — USDC per call

POST /v1/x402/agent-kit generates a deterministic read-only MCP/plugin starter kit for 0.01 USDC. Deliverables: blueprint, files, policy report, ZIP and SHA-256. See live configuration, OpenAPI, and integration/runbook. Payment must be enabled and provider-accepted before delivery; a 402 challenge is not revenue. Existing full-blueprint APIs remain free.

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