Proxmint

Proxmint MCP server

Connect Claude, Cursor or any MCP client to your Proxmint account. Read a web page through your own residential, datacenter or mobile proxies, from the country you choose. Ask what a pack costs, check your balance and the bandwidth left, see daily usage, generate proxy lines for a country or city with sticky sessions, and test a connection.

The server is hosted, so there is nothing to install: https://proxmint.com/api/mcp (Streamable HTTP). It is listed in the official MCP Registry as com.proxmint/mcp.

Tools

Every tool only reads. The server cannot buy, top up, change targeting or rotate a password. Two tools send traffic, both through your own product and on its bandwidth: check_connection sends one request of a few kilobytes, and fetch_url loads the page you ask for. fetch_url follows up to 5 redirects, reads at most 1 MB, leaves binary files unread, does not run JavaScript, and refuses private addresses and ports the gateway does not forward.

API key

Create a key under Settings in the dashboard. Keys start with pmk_ and are read-only. generate_proxies returns your proxy password, because a working line needs it, so keep the key out of shared configs and revoke it in Settings if it leaks.

Claude and Cursor plugin

This repository is also a Claude plugin (.claude-plugin/plugin.json) and a Cursor plugin (.cursor-plugin/plugin.json). Both connect the hosted server and add three skills:

What the plugin sends, and where:

• https://proxmint.com/api/mcp, the declared MCP server: the tool calls Claude makes.
• gw.proxmint.com, Proxmint's proxy gateway: when the setup or troubleshooting skill tests a connection (for example curl -x "http://$PROXMINT_USERNAME:$PROXMINT_PASSWORD@gw.proxmint.com:823" https://api.ipify.org), your own proxy login goes to the gateway, read from your environment, never written into a file.
• https://api.ipify.org: that test request, sent through the proxy, which answers with the exit IP.

Nothing else is contacted, and the skills run a test only when you ask to check or debug a connection.

• Claude (.mcp.json): get_pricing works straight away. The first account tool asks you to sign in to Proxmint in the browser, and the sign-in creates a read-only key for Claude that you can revoke under Settings.
• Cursor (mcp.json): after installing, set PROXMINT_API_KEY to your pmk_ key under Plugins → Configure.

Connect

Claude Code:

claude mcp add --transport http proxmint https://proxmint.com/api/mcp \

--header "Authorization: Bearer pmk_YOUR_KEY"

Cursor (~/.cursor/mcp.json):

{

"mcpServers": { "proxmint": { "url": "https://proxmint.com/api/mcp", "headers": { "Authorization": "Bearer pmk_YOUR_KEY" } } } }

Claude Desktop (claude_desktop_config.json), through mcp-remote:

{

"mcpServers": { "proxmint": { "command": "npx", "args": ["-y", "mcp-remote", "https://proxmint.com/api/mcp", "--header", "Authorization:${AUTH}"], "env": { "AUTH": "Bearer pmk_YOUR_KEY" } } } }

Limits and privacy

Account tools share the customer API's limit of 60 requests a minute per key. The server keeps nothing and does not log tool arguments, results or keys. Full docs: proxmint.com/docs/mcp.

Links

• Proxmint
• Pricing
• Customer API
• Targeting and sessions
• Privacy

License

MIT