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PopNx MCPMCP servers for people who use AI · explained in plain words

Plainrouter

by plainrouter.comversion 0.4.2i★ –iRuns in the cloud
Registry namecom.plainrouter/mcp

Install

Overview

Description from the maker (original English)

Meta Ads MCP: read ad accounts and signal health; propose governed changes under Ask or Full.

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.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Marketing & social media

Install

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

Before you install

  • Basic checks: 2 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 15 things (tools) get_arrivals_comparison, get_conversion_journeys, get_cac_by_channel, get_signal_quality …
  • 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://plainrouter.com/mcp

Run this in your terminal

claude mcp add --transport http plainrouter https://plainrouter.com/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "plainrouter": {
      "url": "https://plainrouter.com/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": {
    "plainrouter": {
      "type": "http",
      "url": "https://plainrouter.com/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://plainrouter.com/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

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

  • get_arrivals_comparison

    Return counted arrivals beside Meta outbound clicks for the authorized workspace and selected trailing window. difference is arrivals.value minus claimed_clicks; positive means more arrivals than Meta outbound clicks. conversions.count counts retained logical conversions under th

  • get_conversion_journeys

    Read credited conversion journeys for an authorized workspace. Plainrouter counts earned from its own journeys. Earned covers every selected conversion kind; claimed covers Meta Purchases only, possibly in another currency. The two are shown side by side and are never reconciled.

  • get_cac_by_channel

    Return Plainrouter-earned conversions by channel, with cost per earned conversion in each spend currency, using stored ad spend. Each currency's cac divides that currency's spend by all earned conversions in the row, so when a row has spend in more than one currency, no single va

  • get_signal_quality

    Read stored conversion delivery outcomes, delivery gaps, retained identity presence, and journey coverage for an authorized workspace. The response uses stored data only and does not call advertising APIs. refused_before_delivery.consent counts undelivered events with consent_bas

  • get_trial_proof

    Follow stored trial-start cohorts to their first positive payment at 14, 30 and 60 days. Default campaign/ad-set membership is the last pre-trial touch carrying a campaign/ad-set id in the frozen trial journey. Uses integer mature samples and Wilson intervals. Stored data only; n

  • get_event_volume

    Read weekly distinct optimization-event delivery counts by ad set, campaign or platform from stored data. Plainrouter delivery counts, not Meta's learning status. Test sends excluded; conversion kinds separate. Configurable planning benchmark, unverified live. No provider calls o

  • get_signal_health

    Diagnostic view of first-party event flow, Meta delivery outcomes, match quality, and reconciliation gaps from Plainrouter stored measurements. Not admissible evidence for spend-affecting proposals. Does not call the Marketing API. Reconciliation compares Meta dataset event total

  • get_performance

    Admissible proposal evidence: reconciliation meta_reported shows Meta dataset event totals beside gateway_verified events Plainrouter sent and Meta accepted. The separate purchases block shows Meta-reported Purchase counts under the account attribution setting beside Plainrouter

  • get_install_instructions

    Return managed-hostname installation material and first-arrival state for the authorized workspace. Includes ordered SaaS setup steps and owner handoffs. Returns no same-origin forwarding material.

  • get_consent_rates

    Read recorded consent rates and recent consent receipts for the requested authorized workspace. Output schema_version 2 replaces country breakdowns and the country daily dimension with geography (country, US state or Canadian province/territory). Rates cover recorded choices, not

  • get_cookie_scan

    Read the latest cookie scan for the authorized workspace. Cookie inventory includes consent phases; findings concern only pre-consent activity. Blocked and failed scans report findings as unavailable, never as a clean result. When bot protection blocks the start page, allowlist t

  • list_workspaces

    List the workspaces and effective access tiers in this credential scope.

  • get_account_state

    Return the authorized advertising account, workspace, connection, Signal destination, and currently available account capabilities. This read-only inspection tool does not change the account.

  • get_account_inventory

    Read the authorized workspace account inventory from the Meta mirror, with optional level, status, parent, and ID cursor filters.

  • get_inventory_metrics

    Return counted Plainrouter arrivals beside daily Meta metrics for mirrored campaigns, ad sets and ads. object_metrics contains account-timezone daily comparisons; unmatched_arrivals is one workspace/window count without unknown IDs. Counts are null when the arrivals store is disa

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 10, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (plainrouter.com) to the code

  • … 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 479 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 15 tool descriptions and found no hidden instructions to the AI

Compared with others in Marketing & social mediai

  • More stars than 0% of the other 3722 servers in this category
  • Published to the registry more recently than 72% of the other 3722 servers in this category
  • Basic checks equal to or better than 52% of the other 3722 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 Plainrouter safe?

It passed 2 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 (0.4.2) reached the registry 12 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: PostHog MCP Server, Agent-Native Analytics, Openshorts

Alternatives

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

PostHog MCP Server

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by PostHogWidely used★ 40.7KUpdated 10 months ago

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Agent-Native Analytics

Agent-Native Amplitude/Mixpanel - connect data sources, prompt for charts

by BuilderIOWidely used★ 7.7KUpdated 2 months ago

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Openshorts

Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.

by mutonbyWidely used★ 7.6KUpdated 3 months ago

Runs in the cloud

README from the maker

No README found in the repo

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