MCP server

Xpex Plugin Factory

io.github.xpex-systems-ai/xpex-plugin-factory

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

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

Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

6

Token cost

About 479 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.xpex-plugin-factory]
url = "https://xpex-plugin-factory-production.up.railway.app/mcp"

Gemini CLI

{"mcpServers":{"xpex-plugin-factory":{"httpUrl":"https://xpex-plugin-factory-production.up.railway.app/mcp"}}}

Cursor

{"mcpServers":{"xpex-plugin-factory":{"url":"https://xpex-plugin-factory-production.up.railway.app/mcp"}}}

VS Code

{"servers":{"xpex-plugin-factory":{"type":"http","url":"https://xpex-plugin-factory-production.up.railway.app/mcp"}}}

Antigravity

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

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"xpex-plugin-factory","server_url":"https://xpex-plugin-factory-production.up.railway.app/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"xpex-plugin-factory","server_url":"https://xpex-plugin-factory-production.up.railway.app/mcp"}

Tools

• xpex_factory_compile_plugin ~90 tokens
  Compile a valid blueprint into a deterministic ZIP returned as base64. It does not publish the plugin or change external state.
• xpex_factory_get_agent_kit_offer ~77 tokens
  Return the live x402 Agent Kit terms, OpenAPI URL, and example input. Discovery only: does not authorize payment or generate a kit.
• xpex_factory_get_schema ~61 tokens
  Return the factory blueprint contract summary and generation endpoints. Read-only.
• xpex_factory_list_offers ~82 tokens
  Return the current fixed-price XPeX Plugin Factory service offers and Stripe-hosted checkout URLs. Read-only; does not create a checkout or claim payment.
• xpex_factory_preview_plugin ~84 tokens
  Compile a valid blueprint into text artifacts for review without publishing or mutating external systems.
• xpex_factory_validate_blueprint ~85 tokens
  Validate a plugin blueprint and run XPeX security policy checks without generating or publishing anything.

Browse

• GitHub tools
• Stripe tools
• Payments
• GitHub and code hosting
• APIs and testing

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