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Probe

by prbe-aiversion 1.0.1i★ 0iRuns in the cloud
Registry nameio.github.prbe-ai/probe-research

How to install

What it does

Experiment tracking for coding agents: read your team's ML runs, metrics and lineage. Read-only.

  • Connects Runs in the cloud
  • Account or key Sign in to the service when you connect (OAuth)
  • Category Developer tools

Install

Pick the AI app you use, then copy the settings.

Passed 5/5 checks · What you ask goes through the maker’s server (mcp.research.prbe.ai) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4

  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameProbe
    Remote MCP server URL · Addresshttps://mcp.research.prbe.ai/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsProbe

  4. Try it

    Use Probe and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Probe or shows a Probe tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4

  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameProbe
    Connection · Addresshttps://mcp.research.prbe.ai/mcp

  3. Pick Probe in a chat

    Start a new chat and pick Probe from your plugins before typing

  4. Try it

    Use Probe and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Probe or shows a Probe tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user probe-research https://mcp.research.prbe.ai/mcp

  3. Type /mcp in Claude Code

    You should see Probe listed as connected

  4. Try it

    Use Probe and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Probe or shows a Probe tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Probe and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Probe or shows a Probe tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Probe and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Probe or shows a Probe tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://mcp.research.prbe.ai/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Probe💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user probe-research https://mcp.research.prbe.ai/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "probe-research": {
      "url": "https://mcp.research.prbe.ai/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "probe-research": {
      "type": "http",
      "url": "https://mcp.research.prbe.ai/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Licencei
Apache-2.0
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.1
Published to registryi
Nov 11, 2026
Code last changedi
Nov 13, 2026
Maker
prbe-ai
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

Guide 85 checks before you install an MCPAbout 2 minutes each: check its page on our site and the permission request in your AI app before you say yes.4 min read

What it can do

The server asks you to sign in before it lists its tools.

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 13, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account prbe-ai, which owns the repo

  • ✓ Pass

    Still maintained

    Code last changed today

  • ✓ Pass

    Has a licence

    Uses Apache-2.0

  • ✓ Pass

    Endpoint responds

    Responded in 149 ms (HTTP 401)

  • ✓ Pass

    Sign-in with OAuth

    Declares OAuth sign-in, so your AI app can take you to log in

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

Sign in with Google to write a review

Compared with others in Developer toolsi

  • More stars than 0% of the other 5843 servers in this category
  • Published to the registry more recently than 92% of the other 5843 servers in this category
  • Basic checks equal to or better than 100% of the other 5843 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 Probe safe?

It passed 5 of 5 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 today, and the latest version (1.0.1) reached the registry 2 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 on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: REA, GitHub, Serena MCP: the IDE for your agent

Others in the same category

Servers in the same category from other makers, sorted by stars.

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

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 455.4KUpdated yesterday

Runs on your computer
Install

GitHub

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

by githubWidely used★ 34.4KUpdated 10 days ago

Computer or cloud
Install

Serena MCP: the IDE for your agent

A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

by oraiosWidely used↓ 35.2K/wk★ 31.3KUpdated 6 months ago

Runs on your computer
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.

Probe

Experiment tracking for ML teams and the coding agents that run their experiments: Claude Code, Codex, Cursor, pi and Kimi Code. Keep working the way you do. From now on:

  • You'll always know how any result was made.
  • Your agent won't repeat what your team already tried.
  • You can pick up any experiment where it left off, or hand it off.

Set it up from your coding agent. Paste this:

Install Probe on this machine and its coding agents. Read https://research.prbe.ai/install.md and follow it.

Or run npx probe-research yourself. For a training script, pip install probe-research gives you the Python SDK. To add only the skill that wires the SDK into training code: npx skills add prbe-ai/probe --skill instrument-code.

Website · Docs · PyPI · npm

This repository

This repository is a CI-generated distribution mirror. Nobody commits here: every commit is pushed by the release pipeline of Probe's private monorepo, and the entire tree is derivable from that repo at any commit. Pull requests and hand-pushed commits are not accepted — the next sync would overwrite them.

What it serves:

  • Claude Code / Codex plugin marketplace — probe@probe (experiment-tracking skills + read-only MCP wiring), probe-daemon@probe (the daemon profile: the Probe daemon records and reads, installed by probe wizard in place of probe@probe) and probe-tap@probe (client-sanitized transcript capture). Installed plugins update from this repo's main. pi installs the plugins/probe-research-pi package from this repo's root package.json, and Kimi Code installs these plugins from a checkout of it.
  • `skills/instrument-code` — the skill that wires the Probe SDK into training code, on its own, for npx skills add (rendered from the probe@probe plugin).
  • `client-version.json` — the version/staleness advisory manifest the Probe backend reads over GitHub raw.
  • `CHANGELOG.md` and the Releases page — the public release record for the probe-research CLI/SDK (PyPI, npx probe-research on npm).

Issues and contributions: the source of truth is private; report problems via your Probe contact or the support channels on the site above. Licensed under Apache-2.0 (see LICENSE).