Prototype · Preview: every server in the official registry, synced every 30 minutes. Reviews and accounts come in a later step.
PopNx MCPMCP servers for people who use AI · explained in plain words

Proofable MCP

by proofableversion 0.1.8i★ –iRuns in the cloud
Registry nameio.github.proofable/mcp

Install

Overview

Description from the maker (original English)

Context and control for any AI. Agent identity, scoped access, and proof across tools.

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://mcp.proofable.me/mcp

Run this in your terminal

claude mcp add --transport http proofable https://mcp.proofable.me/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "proofable": {
      "url": "https://mcp.proofable.me/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": {
    "proofable": {
      "type": "http",
      "url": "https://mcp.proofable.me/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://mcp.proofable.me/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 proofable, 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 32403 servers in this category
  • Published to the registry more recently than 87% of the other 32403 servers in this category
  • Basic checks equal to or better than 100% of the other 32403 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 Proofable MCP 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 (0.1.8) reached the registry 5 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, LickityClick

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

LickityClick

by lickity.click

Create, edit and track LickityClick short links, campaigns and click stats from your AI assistant.

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.

Proofable MCP

The trust harness for AI. Identity and governance for the agents you run, in every MCP client.

Connect Proofable once, and your agents can use your profile, proofs, permissions, and protected tools in Cursor, Claude, Codex, VS Code, ChatGPT, and any other MCP client.

Start

Open [Set up Proofable](https://docs.proofable.me/mcp/setup), choose your client, and finish sign-in. Then ask:

Show my Proofable profile and the proofs I can reuse.

For a specific requirement:

Check whether I already have the proof needed for this task. Reuse it if it qualifies; otherwise show me the next step.

Connect

Add https://mcp.proofable.me/mcp to any MCP client, or use a standard MCP configuration:

{

"mcpServers": { "proofable": { "type": "http", "url": "https://mcp.proofable.me/mcp" } } }

The installer writes the same connection for supported clients:

npx -y @proofable/sdk setup

Claude Code installs the server and the workflow skills together:

/plugin marketplace add proofable/mcp

/plugin install proofable-mcp@proofable

Keep one Proofable connection per client. A marketplace plugin plus a manual entry creates a duplicate.

What agents can do

OutcomeTools
Load the signed-in profile and current contextproofable_context
Find supported checks and their required inputsproofable_verifiers_catalog
Check whether a qualifying proof already existsproofable_proofs_check
Reuse a current proof or get the next verification stepproofable_verify_or_guide
Create or refresh a proofproofable_verify
Prepare and submit a check needing another signerproofable_verify_prepare, proofable_verify_submit
Find and read proofsproofable_proofs_get
Update proof metadata or add feedbackproofable_proofs_update
Check, create, and load agent permissionsproofable_agent_link, proofable_agent_create, proofable_agent_mount

Call proofable_context once after connecting. Proofable reuses current proofs before starting another verification and returns Passed, Action needed, or Blocked.

The MCP tool reference lists every tool with its inputs and result shapes.

Servers and automation

Create an access key under Account → Access keys, store it as PROOFABLE_ACCESS_KEY, and send it as a Bearer token. Keep access keys out of source code, browser bundles, and chat.

{

"mcpServers": { "proofable": { "type": "http", "url": "https://mcp.proofable.me/mcp", "headers": { "Authorization": "Bearer ${PROOFABLE_ACCESS_KEY}" } } } }

Examples

  • Prompt injection test: hides AgentDojo attacks in a note your agent reads, runs the task under a scoped and a broad permission, and grades every run from its signed receipt.
  • Guarded agent action: makes one permission decision before host code runs a tool.

Build with Proofable

Use the Proofable SDK for application code, verification gates, and the CLI. This repository carries the MCP registry manifest, the host plugins, and the workflow skills; the server runs at https://mcp.proofable.me/mcp.

Support

Apache-2.0. Proofable is published by NEUS Network, Inc.

Ask PopNx