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

OpenPost

by getopenpostversion 1.32.4i★ 905 (Stars belong to another repo)iRuns in the cloud
Registry nameio.github.rodrgds/openpost

How to install

What it does

Manage social publishing workflows through OpenPost

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

Install

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

Passed 3/4 checks · What you ask goes through the maker’s server (app.openpo.st)

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

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

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

    Name · NameOpenPost
    Remote MCP server URL · Addresshttps://app.openpo.st/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsOpenPost

  4. Try it

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

    ✓ If Claude says it is using OpenPost or shows a OpenPost 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 on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  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 · NameOpenPost
    Connection · Addresshttps://app.openpo.st/mcp
  3. Pick OpenPost in a chat

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

  4. Try it

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

    ✓ If ChatGPT says it is using OpenPost or shows a OpenPost 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 openpost https://app.openpo.st/mcp
  3. Type /mcp in Claude Code

    You should see OpenPost listed as connected

  4. Try it

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

    ✓ If Claude Code says it is using OpenPost or shows a OpenPost 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 OpenPost and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using OpenPost or shows a OpenPost 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 OpenPost and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using OpenPost or shows a OpenPost 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://app.openpo.st/mcp

JSON settings are under “For developers” below

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

Over the web

Claude Code

claude mcp add --transport http --scope user openpost https://app.openpo.st/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "openpost": {
      "url": "https://app.openpo.st/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "openpost": {
      "type": "http",
      "url": "https://app.openpo.st/mcp"
    }
  }
}

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

At a glance

GitHub starsi
905 (Stars belong to another repo)
This listing points to someone else’s repo, so its stars are not counted in rankings
Downloads per weeki
Not on npm/PyPI
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.32.4
Categoryi
Other
Published to registryi
Oct 7, 2026
Code last changedi
Nov 10, 2026
Maker
getopenpost
Website
openpo.st
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

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 12, 2026

  • ! Caution

    Maker matches the repo

    The publisher (rodrgds) is not the repo owner (getopenpost); someone else may have listed it

  • ✓ Pass

    Still maintained

    Code last changed 2 days ago

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 866 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.

Sign in with Google to post

User reviews

No reviews yet

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Compared with others in Otheri

  • More stars than 0% of the other 19313 servers in this category
  • Published to the registry more recently than 56% of the other 19313 servers in this category
  • Basic checks equal to or better than 44% of the other 19313 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 OpenPost safe?

It passed 3 of 4 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 2 days ago, and the latest version (1.32.4) reached the registry 36 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 Business and above.

What can I use instead?

In the same category: World Monitor, Claude Flow, Windmill

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

World Monitor

Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 104 tools.

by koala73Widely used★ 90.5KUpdated today

Runs in the cloud✓ service owner · worldmonitor.app

Claude Flow

AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

by ruvnetWidely used↓ 13.5K/wk★ 81.5KUpdated 14 months ago

Runs on your computer

Windmill

Run Windmill scripts and flows and manage jobs, schedules, resources and variables.

by windmill-labsWidely used★ 18.5KUpdated today

Runs in the cloud

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.

An open-source alternative to Buffer, Canva, and CapCut.

Write posts, design images and carousels, edit videos, and schedule your content in one app.

Self-host OpenPost or use OpenPost Hosted.

Try the image editor · Try the video editor · Self-host · Docs

Both editors are free to use without an account or watermark.

Watch the product tour · See all features

What you can do

Home shows upcoming posts and the replies, failures, and connections that need your attention. Use Posts to switch between the list and calendar, and Studio to open the image editor, video editor, Quick Cut, or Recorder. Choose New post in your profile's Preferences to open the app on the composer instead.

Demos and linked screenshots use sample data.

  • [Connect accounts](https://openpo.st/docs/guides/accounts). Manage your social connections in one workspace. Each provider keeps its own capabilities and publishing limits.
  • [Compose for each platform](https://openpo.st/docs/guides/publishing). Write posts and threads, then adjust the text and media for each account. Preview each version before publishing. Save account groups as Social Sets to reuse them.
  • [Calendar and queues](https://openpo.st/docs/guides/scheduling). Choose a publishing time or the next free slot in a queue. Plan your posts in the calendar, stagger publishing across accounts, and get reminders when your queue runs low.
  • [Workflows](https://openpo.st/docs/workflows). Turn GitHub releases, RSS feeds, and scheduled prompts into drafts. Connect steps on a visual canvas, add AI or conditions, review posts before scheduling, and inspect each run. Use HTTP requests and JavaScript for custom data.
  • Auto repost. Set delays and engagement rules for native reposts on supported networks. Override the defaults for individual posts.
  • [Media library](https://openpo.st/docs/guides/media-library). Keep reusable images, videos, fonts, and brand assets in your workspace. Organize files with tags, collections, and favorites. Attach saved media without uploading it again.
  • [Meme maker](https://openpo.st/docs/guides/media-library#add-media-to-a-post). Pick a template, edit its captions, and replace its images. Save the result to your media library or attach it to a post.
  • [Inbox and messages](https://openpo.st/docs/guides/inbox). Read and reply to supported comments and direct messages without switching between social apps. View the mobile Inbox screens.
  • [Analytics and repurposing](https://openpo.st/docs/guides/analytics). Compare post results and track audience changes across your accounts. Use a previous post as the starting point for a new draft.
  • Find people. Find accounts to follow on Bluesky and Mastodon. Review the suggestions and choose who to follow.
  • AI writing and ideas. Generate ideas, compare draft directions, and adapt posts for your selected platforms. You review the result before publishing. AI writing is optional. Self-hosted AI setup.
  • [API, SDK, CLI, MCP, and n8n](https://openpo.st/docs/automate). Create drafts, schedule posts, and check publishing results from your scripts, agents, or n8n workflows. Install the TypeScript SDK or the CLI from npm. See the API reference for endpoints.
  • [Teams and workspaces](https://openpo.st/docs/guides/workspaces). Keep brands and clients in separate workspaces and control who can edit them. Protect your account with passkeys, two-factor authentication, and session controls.
Design images and carousels

Design thumbnails and multi-page carousels with layers, templates, and custom fonts. Remove backgrounds in your browser, then export your design or attach it to a post. Try the image editor · Image editor guide

Edit and record videos

Trim and arrange clips on a multitrack timeline. Add captions, animations, transitions, effects, and audio, or cut footage by selecting words in its transcript. The Recorder captures your screen, camera, and microphone for the same timeline. Try the video editor · Video editor guide

Get started

OpenPost Hosted

Hosted signups are temporarily on a waitlist while we finish the remaining social platform approvals. Existing accounts can still sign in.

View plans

Self-host

Run OpenPost with Docker Compose. The default setup uses one container with SQLite and local media storage.

Configure integrations · Backups and upgrades

Supported platforms

OpenPost has integrations for Instagram, Facebook, LinkedIn, X, TikTok, YouTube, Threads, Bluesky, Mastodon, Pixelfed, PeerTube, Lemmy, PieFed, Discord, Pinterest, and Telegram. Mastodon and Pixelfed connect per instance over OAuth; PeerTube, Lemmy, and PieFed connect with instance credentials. Discord supports incoming webhooks and a bot integration; Telegram uses a bot.

Posting formats, inbox features, and analytics vary by platform. Some integrations require provider app approval or publicly reachable media URLs.

Connect accounts · Integration requirements

Contributing

Report bugs, improve the do

Only the beginning is shown; read the rest in the repo