Prototype · Preview: every server in the official registry, synced every 30 minutes. Reviews and accounts come in a later step.
PopNx MCPMCP servers for people who use AI · explained in plain words

RepeatPost

by repeatpostversion 1.3.1i★ –iRuns in the cloud
Registry namecom.repeatpost/mcp

Install

Overview

Description from the maker (original English)

Schedule and publish social media posts, write captions and create branded graphics with RepeatPost.

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: 1 of 1 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

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://api.repeatpost.com/mcp

Run this in your terminal

claude mcp add --transport http repeatpost https://api.repeatpost.com/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "repeatpost": {
      "url": "https://api.repeatpost.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": {
    "repeatpost": {
      "type": "http",
      "url": "https://api.repeatpost.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://api.repeatpost.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

We have not read this server’s tool list yet; we check endpoints in rotation.

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 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain repeatpost.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 checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … 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 Marketing & social mediai

  • More stars than 0% of the other 2954 servers in this category
  • Published to the registry more recently than 84% of the other 2954 servers in this category
  • Basic checks equal to or better than 100% of the other 2954 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 RepeatPost 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?

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 (1.3.1) reached the registry 6 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: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer

Alternatives

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

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

An MCP server retrieving transcripts of YouTube videos

Runs on your computer★ 495MITUpdated 9 days ago
Install

GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.

Runs on your computer★ 244MITUpdated 9 days ago
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.

RepeatPost MCP Server

Schedule and publish social media posts, write captions and create branded graphics with RepeatPost, from Claude or any MCP client.

Documentation · MCP server page · Website · Directories · Support


Overview

RepeatPost MCP is a remote, hosted Model Context Protocol server. Add one URL to your AI assistant, sign in to RepeatPost in your browser, and choose what the assistant may do. It then works with the channels connected to your RepeatPost workspace and stays within your workspace role.

There is nothing to install or run. This repository holds the server's public metadata and documentation, not its source code. The server itself runs at https://api.repeatpost.com/mcp.

Connection details
SettingValue
Server URLhttps://api.repeatpost.com/mcp
TransportStreamable HTTP
AuthenticationOAuth 2.1 with dynamic client registration and PKCE. No API keys, client IDs or headers to copy.
PermissionsFive OAuth scopes, each one chosen by the user on the consent screen
Tools35 (see MCP tools)
Platforms15 (see Supported social media platforms)
MCP Registry namecom.repeatpost/mcp
Supportsupport@repeatpost.com

Key features

  • Publish to 15 platforms. Create drafts, schedule, publish, edit and reschedule posts on any connected channel. Send one post to several channels at once as a post group, with a status for each channel and a retry for the failed ones.
  • Captions in your brand voice. The assistant writes ready-to-publish captions in the brand voice that applies. Each caption costs 1 AI credit.
  • Branded graphics without an image model. The assistant designs a layout as SVG and RepeatPost renders it to a PNG, using your brand colours and logo. It can also add your logo to a photo.
  • Media library. Search, browse, upload, organise, rename, favourite and delete files and folders.
  • Workspaces and brand voices. List and switch workspaces, see which brand voice applies, and set the default one.
  • You choose the permissions. Five OAuth scopes, each with its own checkbox on the consent screen. The workspace role is always the ceiling, and channel approvals still apply.
  • Standard MCP sign-in. OAuth 2.1 with dynamic client registration and PKCE. Credentials never pass through the AI client or the model.
  • Annotated tools. Every tool carries MCP tool annotations, so clients can ask before running destructive ones.
What it doesn't do
  • AI images and videos. Create them in the RepeatPost app, then ask your assistant to schedule them from the media library.
  • Connecting channels. Connect social channels in the RepeatPost app.
  • Accounts and billing. Create an account and change plans in the RepeatPost app.

Supported social media platforms

An assistant can publish to any channel connected in RepeatPost, on 15 platforms:

PlatformGroupNotes
FacebookSocial networksPages, groups and profiles
InstagramSocial networks
LinkedInSocial networksProfiles and pages
X (Twitter)Social networks
ThreadsSocial networks
BlueskySocial networks
MastodonSocial networks
YouTubeVideo and visual
PinterestVideo and visualBoards: listPinterestBoards, createPinterestBoard
DribbbleVideo and visual
Google Business ProfileBusiness, chat and blogs
TelegramBusiness, chat and blogs
SlackBusiness, chat and blogsChannels: listSlackChannels
DiscordBusiness, chat and blogsChannels: listDiscordChannels
WordPressBusiness, chat and blogsPost types, categories and tags: listWordPressPostTypes, listWordPressCategories, listWordPressTags

MCP tools

The server exposes 35 tools in seven groups. tools.json holds the full tools/list output: names, titles, descriptions, input schemas and MCP tool annotations (readOnlyHint, destructiveHint, idempotentHint, openWorldHint). The Scope column refers to the OAuth scopes.

Channels
ToolWhat it doesScope
integrationListList connected channels with platform, name, status, character limit and remaining posting capacitymcp:read
integrationSchemaGet a platform's posting rules: character limits, supported media and per-post settingsmcp:read
listPinterestBoardsList the boards of a connected Pinterest accountmcp:read
createPinterestBoardCreate a board on a connected Pinterest accountmcp:write
listWordPressPostTypesList the post types of a connected WordPress sitemcp:read
listWordPressCategoriesList the categories of a connected WordPress sitemcp:read
listWordPressTagsList the tags of a connected WordPress sitemcp:read
listSlackChannelsList the channels of a connected Slack workspacemcp:read
listDiscordChannelsList the channels of a connected Discord servermcp:read
Posts
ToolWhat it doesScope
schedulePostCreate a draft or schedule a post, on one channel or on several at once as a post groupmcp:write for drafts, mcp:publish to schedule
listPostsList posts by status, channel and date rangemcp:read
getPostGet one post with its full content, channel, schedule time and statusmcp:read
updatePostEdit, reschedule or publish a draft or scheduled postmcp:write, or mcp:publish to schedule or publish
deletePostDelete a post from RepeatPost, and optionally from the platformmcp:delete
getPostGroupGet a post group: one post sent to several channels, with each channel's statusmcp:read
deletePostGroupDelete the unpublished posts of a post groupmcp:delete
publishPostGroupPublish a post group now on every channelmcp:publish
retryPostGroupPut the failed posts of a post group back in the queuemcp:publish
Media library
ToolWhat it doesScope
mediaListSearch files across the whole media library by name, type and favourite statusmcp:read
mediaBrowseBrowse the media library one folder at a timemcp:read
mediaUploadUpload a file from a public URL or from base64 datamcp:write
folderCreateCreate a media foldermcp:write
mediaRenameRename a file or folder, or change a file's captionmcp:write
mediaMoveMove files and folders into another foldermcp:write
mediaDeleteDelete files and foldersmcp:delete
mediaFavoriteToggle the favourite flag on files and foldersmcp:write
Branded graphics
ToolWhat it doesScope
renderGraphicRender an SVG design to a PNG and save it to the media librarymcp:write
brandImageAdd the brand logo, and optionally a frame or caption band, to an image and save it as a new filemcp:write
Brand voice
ToolWhat it doesScope
listBrandVoicesList the workspace's brand voicesmcp:read
getBrandVoiceShow which brand voice applies and why, with its colours, logo and visual stylemcp:read
setDefaultBrandVoiceMake a brand voice the workspace defaultmcp:write
AI captions
ToolWhat it doesScope
generateCaptionWrite a ready-to-publish caption in the brand voice that applies. Uses 1 AI credit.mcp:ai
Workspaces and credits
ToolWhat it doesScope
listWorkspacesList the workspaces the user can accessmcp:read
switchWorkspaceSwitch the active workspace for the rest of the sessionmcp:read
creditsBalanceGet the AI credit balance and the cost of each AI actionmcp:read

These tools are marked destructiveHint: true, so clients can ask the user before running them: updatePost, deletePost, deletePostGroup, publishPostGroup, mediaRename, mediaDelete and setDefaultBrandVoice.

Graphic sizes and fonts

No AI image model is involved. The assistant designs the layout as SVG, and RepeatPost renders it to a PNG in the media library.

SizePixels
Square1080x1080
Portrait1080x1350
Story1080x1920
Landscape1200x628
Wide1920x1080

Text can be set in Inter, Montserrat, Poppins, Playfair Display or Roboto, and the design can use the colours and logo from the workspace's brand voice. brandImage puts the brand logo on a photo from the media library and saves a new copy, so the original never changes.

AI credits

Only captions cost AI credits. Everything else is free.

ActionAI credits
Writing a caption (generateCaption)1
Branded graphics and logos on photosFree
Scheduling, publishing and editing postsFree
Media library actionsFree

Installation and setup

There is nothing to install. You add the server URL to your AI client and sign in.

Before you connect
  • You need a RepeatPost account.
  • Connect your social channels in the RepeatPost app first. An assistant can only use channels that are already connected.
Connect in four steps
  1. Add https://api.repeatpost.com/mcp as a remote MCP server in your client. See Client configuration.
  2. Sign in to RepeatPost on the page your client opens in the browser.
  3. On the consent screen, untick anything you don't want to allow, then approve. See Permissions (OAuth scopes).
  4. Ask your assistant to do something, for example one of the example workflows.

Authentication and OAuth

The server uses the standard MCP authorization flow. Credentials never pass through the AI client or the model: the user signs in on RepeatPost's own page in their browser, and the client receives OAuth tokens.

  1. An unauthenticated request to /mcp returns 401 with a WWW-Authenticate header that points to the protected resource metadata.
  2. The client reads the metadata, registers itself (RFC 7591 dynamic client registration) and opens the authorization page in the browser.
  3. The user signs in, reviews the consent screen and approves.
  4. The client exchanges the authorization code for tokens (PKCE S256) and calls /mcp with Authorization: Bearer .
EndpointURL

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

Ask PopNx