Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Runs on your computer
Orphex
Overview
Description from the maker (original English)
Analyze ad performance across platforms and execute changes after your approval.
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 checksi3 of 3 passedChecked from public information; code not scanned yet
- UsageiVery new★ –
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
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 3 of 3 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
- Runs in the cloudNothing to install; it connects over the internet
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:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://api.orphex.co/api/interaction-gateway/v1/mcpRun this in your terminal
claude mcp add --transport http orphex https://api.orphex.co/api/interaction-gateway/v1/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"orphex": {
"url": "https://api.orphex.co/api/interaction-gateway/v1/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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"orphex": {
"type": "http",
"url": "https://api.orphex.co/api/interaction-gateway/v1/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:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://api.orphex.co/api/interaction-gateway/v1/mcpMenu 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
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 9, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain orphex.co (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
- ✓ Pass
Endpoint responds
Responded in 646 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
Compared with others in Otheri
- More stars than 0% of the other 18652 servers in this category
- Published to the registry more recently than 94% of the other 18652 servers in this category
- Basic checks equal to or better than 100% of the other 18652 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 Orphex safe?
It passed 3 of 3 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 (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 in developer mode.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, AikenDewit
Alternatives
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
Remote Desktop Commander
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Runs in the cloud✓ desktopcommander.app
AikenDewit
Read, add and schedule your AikenDewit tasks and today's top three from ChatGPT or Claude.
Runs in the cloud✓ aikendewit.com
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.
Orphex MCP
Ask your AI assistant about your ad accounts — spend, ROAS and campaigns across Google Ads, Meta, TikTok and 20+ more platforms — and make changes only after you approve them.
Remote MCP server and plugin for Claude, ChatGPT, Cursor, Gemini CLI and other AI assistants.
Quick start · What you can do · Manual setup · Security
Quick start
You need an Orphex account with at least one workspace. Every client signs you in with that account on the Orphex sign-in page, in your browser; there is no API key to paste.
| Client | Get started |
|---|---|
| Claude Code | Run /plugin marketplace add OrphexTech/orphex-agent-plugin, then /plugin install orphex@orphex. Details |
| Claude apps | Connect Orphex in claude.ai or Claude Desktop with the Claude setup steps. Details |
| Cursor | Add Orphex to Cursor in one click, then sign in. Details |
| Gemini CLI | Run gemini extensions install https://github.com/OrphexTech/orphex-agent-plugin, then /mcp auth orphex. Details |
| Codex and ChatGPT | Install from OpenAI's plugin directory once Orphex is listed there. Details |
| Other MCP clients | Add the remote MCP URL and sign in. Manual setup |
Try this first:
Using Orphex, how did our spend and ROAS change last week compared with the week before,
platform by platform, and what drove the biggest change?
What you can do
Ask in your own words; the plugin's skills pick the prepared method, report template or live read that fits the question.
| Capability | Try asking |
|---|---|
| Performance analysis | "Why did our CPA on Google Ads go up last week compared with the week before?" |
| Reports | "Build the monthly performance report for October, with an executive summary." |
| Live platform reads | "Which of our Meta campaigns are active right now, and what budget is each one on?" |
| Change history | "What changed in our Google Ads account this week, and who made each change?" |
| Approval-first changes | "Pause the 'Black Friday Prospecting' campaign on Meta, and show me the preview before you apply it." |
| Pacing and anomalies | "Are any campaigns pacing to overspend this month, or showing an unusual drop in conversions?" |
Platforms: Google Ads, Meta, TikTok, LinkedIn, Pinterest, Snapchat, X Ads, Apple Ads, Google Analytics 4, Shopify, AppsFlyer, Adjust and more than a dozen other ad, analytics and commerce platforms. Which of them a workspace reaches depends on what it has connected in Orphex.
Manual MCP setup
Orphex is a remote MCP server. In an MCP client that takes a server URL, add this one as a Streamable HTTP server and sign in with your Orphex account when the client asks:
https://api.orphex.co/api/interaction-gateway/v1/mcpSign-in uses OAuth in your browser, never an API key. Orphex admits a known list of clients and does not accept dynamic client registration, so if your client cannot complete sign-in, write to support@orphex.co.
Claude Code
Add this repository as a plugin marketplace, then install the plugin from it:
/plugin marketplace add OrphexTech/orphex-agent-plugin/plugin install orphex@orphex
The first Orphex call opens your browser on the Orphex sign-in page. Claude Code receives the sign-in on port 33418 of your machine, so that port has to be free while you sign in. To pick up a newer release later, run /plugin marketplace update orphex.
Orphex events in your session (optional). The same marketplace carries a second plugin, orphex-channel: a Claude Code channel that pushes what happens in your workspaces (a change waiting for your approval, an ad disapproved, a budget running out) into the session you have open. Install it with /plugin install orphex-channel@orphex and see channel/README.md for how to turn it on; it needs Node.js 20 or later.
Claude apps
In claude.ai or Claude Desktop, connect Orphex by following the Claude setup steps at https://mcp.orphex.co/support. To upload the plugin to a Claude app, use the orphex-vX.Y.Z.zip attached to the latest release.
Cursor
Add Orphex to Cursor opens Cursor and offers to install the Orphex connection; the first call opens your browser on the Orphex sign-in page. The same link as a Cursor deeplink is cursor://anysphere.cursor-deeplink/mcp/install?name=orphex&config=eyJ1cmwiOiJodHRwczovL2FwaS5vcnBoZXguY28vYXBpL2ludGVyYWN0aW9uLWdhdGV3YXkvdjEvbWNwIn0=. This repository is also laid out as a Cursor plugin, with its manifest in .cursor-plugin/plugin.json, so Cursor reads the four skills from it as well.
Gemini CLI
Install this repository as a Gemini CLI extension, restart Gemini CLI, and sign in from inside it:
gemini extensions install https://github.com/OrphexTech/orphex-agent-plugin/mcp auth orphex
The extension names Orphex's public sign-in client itself, so your settings.json needs no edit. The browser opens on the Orphex sign-in page, and Gemini CLI receives the sign-in on port 7777 of your machine, so that port has to be free while you sign in. The extension loads the four skills too.
Codex and ChatGPT
OpenAI's plugin directory is shared by ChatGPT and Codex. Once Orphex is listed there, install it in Codex CLI by running codex and then /plugins, and in ChatGPT from the same directory. The OpenAI build of this plugin is on this repository's openai branch.
What the plugin contains
Orphex is an advertising-analytics platform. This plugin teaches Claude how to work with an Orphex connection: how to find the right capability before calling it, how to address a workspace, how to read the metric vocabulary before the numbers, and which prepared method answers a question about spend, ROAS, conversions, pacing or anomalies across the ad, analytics and commerce platforms a workspace has connected. It also carries the approval-first flow for making a change you ask for, such as a budget, a bid or a campaign's status: Claude shows you a preview, waits for your approval, and only then makes the change.
- Four skills, written as plain Markdown instructions:
orphex-actions— makes a change you ask for, such as pausing or enabling a campaign, changing a budget or a bid, creating a campaign, ad set or ad, adding negative keywords, uploading media, changing Tag Manager, GA4, Singular or Insider catalog settings, or undoing an earlier change, through the approval-first flow described below.orphex-analyst— answers questions about what the numbers are, why they moved and what to do about it, and routes each one to the prepared method that fits.orphex-platform-reads— routes a question that names one advertising platform to the guide for that platform's own live reads.orphex-reporting— builds a report, such as a weekly or monthly performance report, an executive summary or an account review, by filling one of the report templates the workspace can use.- One remote MCP server entry,
orphex.
It contains no hooks, commands, agents, scripts or executables, installs no packages, and runs no code on your machine.
These skills work through the Orphex connection. For portable marketing-analysis skills that work from exports you supply and use an Orphex connection when one is present, see Orphex Agent Skills.
Example prompts
Replace the names below with your own campaigns and workspaces. Each one names the skill that handles it.
- "Why did our ROAS on Meta drop last week compared with the week before?" — an analysis, answered with the
orphex-analystmethod from read-only calls. - "Build the monthly performance report for September." — a report, built by
orphex-reporting, which starts from a prepared report template when the workspace has one. - "Which of our TikTok campaigns are active right now, and what budget is each one on?" — a live read from the platform itself, routed by
orphex-platform-readsto the TikTok guide. - "Who paused my Google Ads campaigns this week?" — a read of what changed, combining the platform's own change log with changes made through Orphex, routed by
orphex-analyst. - "Raise the daily budget of the 'Summer Sale' Meta campaign from 100 to 120, and show me the change before you apply it." — a change, made by
orphex-actions: Claude shows the before-and-after preview and applies it only after you approve.
Security
How changes are made
Answering questions and building reports use read-only calls. A change happens only when you ask for one, and the orphex-actions skill tells Claude to take the same steps every time:
- Propose. Claude finds the change on the Orphex server, reads its procedure there and proposes it. For most changes the proposal changes nothing: the server answers with a preview of the item, its current value and the proposed one, and the result of its safety checks.
- Your decision. Claude shows you the preview and waits for your answer. The skill tells Claude to go ahead only on your approval and never to approve on your behalf.
- Change. Only after you approve does Claude confirm the change, with a one-time token bound to the preview you saw, so what runs is what you approved. The token expires about 15 minutes after the proposal.
- Outcome. Claude reads the result back from the change request's own status and tells you what happened, including any part that did not go through.
A few changes run in a single call with no separate preview; for those the skill tells Claude to describe what the call will do and to make it only after you say yes. Undoing a change is a new proposal that goes through the same preview and approval.
Changes go only through the Orphex endpoint below, and only where Orphex allows them: your Orphex plan has to include changes, the workspace has to have them switched on (they stay off until a workspace admin enables them), and your Orphex account needs an editor role in that workspace. Orphex's safety checks can refuse a change, for example a budget step larger than one change may take, and some workspaces require a recorded approval, sometimes from a second person, before a change can run
Only the beginning is shown; read the rest in the repo