Proxykey

Name: Proxykey
Author: neostorm112-boop

by neostorm112-boopversion 1.0.0i★ –iRuns in the cloud

Registry nameorg.proxykey/proxykey

Install

Overview

Description from the maker (original English)

Issue, rotate and revoke scoped API-key passes for 25+ providers — the agent never sees a real key

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
You need to fill in: Authorization

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.
You fill in yourself: Authorization

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

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 …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http proxykey https://mcp.proxykey.org/mcp --header 'Authorization: your-value'

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": {
    "proxykey": {
      "url": "https://mcp.proxykey.org/mcp",
      "headers": {
        "Authorization": "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": {
    "proxykey": {
      "type": "http",
      "url": "https://mcp.proxykey.org/mcp",
      "headers": {
        "Authorization": "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 address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

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

Values you fill in

Authorization secret required HTTP header
Bearer token minted in the proxykey panel (https://app.proxykey.org, MCP section). Format: 'Bearer mcp_...'

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 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain proxykey.org (the registry checks domain ownership)
… 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 32620 servers in this category
Published to the registry more recently than 15% of the other 32620 servers in this category
Basic checks equal to or better than 100% of the other 32620 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 Proxykey 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: Authorization

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 (1.0.0) reached the registry 4 months 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, Intervals MCP

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 2 days ago

Install

Intervals MCP

by ljcl

Remote MCP server for intervals.icu run data and analysis

Runs on your computerUpdated 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.

proxykey MCP server

Issue, rotate and revoke API-key passes from your AI agent — without the

agent ever seeing a real key.

proxykey is a credential vault and proxy: your real API keys (OpenAI, Anthropic, Telegram, Stripe, 25+ providers) are encrypted with AES-256-GCM and never leave the server. Apps and agents use revocable virtual keys — passes (vlt_…) — with per-pass IP binding, rate limits and full request logs. This MCP server lets an agent manage those passes.

Website: https://proxykey.org/en/
Panel: https://app.proxykey.org
Docs: https://app.proxykey.org/docs.html
MCP endpoint (Streamable HTTP): https://mcp.proxykey.org/mcp

Why give an agent this instead of a key

Anything that enters a model's context can leak — through logs, traces or prompt injection. With proxykey the agent gets a *tool*, not a secret:

the agent can create / rotate / revoke / inspect passes;
a "read the real key" operation does not exist in the toolset;
only a human can enter the original key, in the panel;
a leaked pass is a non-event: wrong IP → 403, over limit → 429, revocation is one click and doesn't touch the original.

Quick start

Sign in at https://app.proxykey.org (GitHub OAuth or email magic link, free).
Open MCP → create a token (mcp_…).
Connect your client:

Claude Code

claude mcp add --transport http proxykey https://mcp.proxykey.org/mcp \

--header "Authorization: Bearer mcp_YOUR_TOKEN"

Claude Desktop / Cursor (mcp.json)

"mcpServers": { "proxykey": { "url": "https://mcp.proxykey.org/mcp", "headers": { "Authorization": "Bearer mcp_YOUR_TOKEN" } } } }

Tools (13)

Tool	What it does
`list_providers`	Provider catalogue (slugs, auth models)
`list_secrets`	Stored keys (metadata only — never values)
`get_manual_secret_setup`	Link for a human to enter a key
`list_passes`	All passes with status, limits, binding
`create_pass`	Issue a pass for an existing secret
`create_pending_pass`	Issue a pass before the key exists; a human fills the key in later, the pass activates automatically
`update_pass`	Change limits, IP mode, expiry
`revoke_pass` / `delete_pass`	Kill a pass instantly / remove a revoked one
`rotate_pass`	Reissue the token, same settings
`rebind_pass_ip`	Reset IP learning
`get_pass_logs` / `get_pass_stats`	Per-pass request log and usage stats

The proxy itself

Point your client at the proxy and use the pass as the API key — only the host and the key change:

# before

curl https://api.openai.com/v1/chat/completions -H "Authorization: Bearer sk-..."

after

curl https://api.proxykey.org/p/openai/v1/chat/completions -H "Authorization: Bearer vlt_openai_..."

Streaming (SSE), request bodies and headers pass through unchanged. Telegram bots keep their URL shape (/p/telegram-bot/ /getMe). Full reference: https://app.proxykey.org/docs.html

Security model (short version)

Secrets: AES-256-GCM envelope encryption, decrypted in memory per request, never logged, never returned by any API after creation.
Pass tokens and MCP tokens are stored hashed (SHA-256).
MCP surface cannot create or read secret values, or toggle body logging — those stay human-only in the panel.
Request logs contain metadata only — no auth headers, no key material.

Proxykey

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 Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

Intervals MCP

README from the maker

proxykey MCP server

Why give an agent this instead of a key

Quick start

Tools (13)

The proxy itself

after

Security model (short version)