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

API

by Political-Commsversion 0.2.1i★ –iRuns on your computer
Registry namecom.politicalcomms/api

Install

Overview

Description from the maker (original English)

Compliant political SMS/MMS from MCP clients: projects, contacts, analytics, billing.

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 on your computer
  • Transport: stdio
  • Category: Marketing & social media
  • You need to fill in: POLITICAL_COMMS_API_KEY

Install

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

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • You fill in yourself: POLITICAL_COMMS_API_KEY

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

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "api": {
      "command": "npx",
      "args": [
        "-y",
        "@political-comms/mcp"
      ],
      "env": {
        "POLITICAL_COMMS_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add api --env POLITICAL_COMMS_API_KEY=your-value -- npx -y @political-comms/mcp

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": {
    "api": {
      "command": "npx",
      "args": [
        "-y",
        "@political-comms/mcp"
      ],
      "env": {
        "POLITICAL_COMMS_API_KEY": "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": {
    "api": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@political-comms/mcp"
      ],
      "env": {
        "POLITICAL_COMMS_API_KEY": "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 one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

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

Values you fill in

  • POLITICAL_COMMS_API_KEY secret required env
    Political Comms API key (pc_live_*), created by a human operator in the dashboard under Admin > API Keys

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

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

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 politicalcomms.com (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 applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Marketing & social mediai

  • More stars than 0% of the other 2969 servers in this category
  • Published to the registry more recently than 21% of the other 2969 servers in this category
  • Basic checks equal to or better than 100% of the other 2969 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 API 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: POLITICAL_COMMS_API_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.2.1) reached the registry 3 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer

Alternatives

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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.

@political-comms/mcp

MCP (Model Context Protocol) server for the Political Comms REST API. Lets Claude and other MCP clients inspect organizations, projects, contact lists, analytics, and billing, and create, test, and schedule compliant political SMS and MMS sends in the US.

Runs over stdio. Requires Node 20 or later and a Political Comms API key (created in the dashboard under Admin > API, prefixed pc_live_).

Setup

Claude Code
claude mcp add political-comms \

--env POLITICAL_COMMS_API_KEY=pc_live_... \ -- npx -y @political-comms/mcp

Claude Desktop

Add to claude_desktop_config.json:

{

"mcpServers": { "political-comms": { "command": "npx", "args": ["-y", "@political-comms/mcp"], "env": { "POLITICAL_COMMS_API_KEY": "pc_live_..." } } } }

Tools

Read only:

ToolDescription
list_organizationsList organizations visible to the API key. Doubles as a credential check.
get_hierarchyFull organization hierarchy tree with brands.
list_projectsList messaging projects, filterable by organization, brand, or campaign.
get_projectFull configuration of one project.
get_project_statsDelivery and engagement stats for one project.
get_project_survey_resultsTopline survey results for a survey project: per-question option counts and percentages, completion and dropoff rates. Returns a 409 NOT_A_SURVEY error for other projects.
get_project_throughputCarrier-limit estimate for one project: recipients per carrier and how long AT&T takes (will_pause is always false).
get_campaign_throughputA campaign's T-Mobile daily cap, use today, and AT&T per-minute rates.
list_contact_listsContact lists with counts and status.
get_contact_listOne contact list with import progress, analysis, and downloads URLs.
download_contact_listA contact list as CSV text (type original or analyzed), truncated at 100,000 characters.
get_message_statsAggregate message stats for a date range.
get_ledger_usageBilling usage for a date range.
list_conversationsConversations with at least one inbound message, sorted by last inbound message.
get_conversationOne conversation: status, contact, message counts, last activity.
list_conversation_messagesMessages in one conversation, newest first.
list_email_domainsEmail sending domains and their DNS verification status.
get_email_domainOne sending domain, including the DNS records to publish.
list_email_sendersEmail sender identities (From addresses).
list_email_listsEmail lists with contact counts and status.
list_email_suppressionsSuppressed addresses at org, identity, or list scope.
list_email_campaignsEmail campaigns with status and audience counts.
get_email_campaignOne campaign, including blocked: why it will not schedule.
get_email_campaign_statsReport tiles and per-link clicks.
list_email_templatesSaved email templates with subject and last-updated time.
get_email_templateOne template including its full HTML body.

Write (each is annotated as non read-only; create_project, test_project, schedule_project, and reply_to_conversation additionally require confirm: true because they stage or send real messages):

ToolDescription
create_projectCreate a draft messaging project.
test_projectSend real test messages to explicit phone numbers.
schedule_projectCommit a bulk send at a specific date and time.
unschedule_projectRemove a project's schedule.
pause_projectPause a running or scheduled send; resume with schedule_project.
copy_projectCopy a project into a new draft (drops lists, schedule, and stats).
reply_to_conversationSend a real reply (text, one media_ids entry for MMS, or both) inside an existing conversation. Requires confirm: true.
schedule_email_campaignCommit an email send. Requires confirm: true.
unschedule_email_campaignReturn a scheduled campaign to a draft state.
start_email_list_importImport a CSV of contacts into an email list. Requires confirm: true.

The server deliberately exposes no delete operations.

Email tools

Email write tools need the email entitlement on the organization and return 403 ENTITLEMENT_REQUIRED without it; reads are open. Paid and human-driven email workflows (AI drafting, result exports) and deliverability triage (pausing and resuming a live send) are dashboard features rather than tools: they cost money or need a human watching a send. There is no inbound email or inbox surface.

Errors

API errors are returned as tool errors with the machine readable code and a recovery hint. Rate limited requests (600 requests/minute per key) mention the X-RateLimit-Reset wait; authentication failures explain that a human must create a key in the dashboard.

Full API reference: docs.politicalcomms.com. OpenAPI spec: politicalcomms.com/openapi.json.

License

MIT. Questions: support@politicalcomms.com

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