PostHog MCP Server
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
Runs in the cloud
Refract
Overview
Description from the maker (original English)
Draft, approve and schedule social media posts from Claude, ChatGPT, Cursor and other AI apps.
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.
Passed 4/4 checks · What you ask goes through the maker’s server (mcp.refract.social)
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
Open Claude’s Connectors page
CustomizeConnectors
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 · NameRefractRemote MCP server URL · Addresshttps://mcp.refract.socialLeave Authentication as Claude detected it, then click Add
Turn it on in a chat
+ConnectorsRefract
Try it
Use Refract and tell me what you can do for me, then show me one thing✓ If Claude says it is using Refract or shows a Refract 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
Open ChatGPT’s add-MCP page on the web
Plugins+Add custom MCP server
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 · NameRefractConnection · Addresshttps://mcp.refract.socialPick Refract in a chat
Start a new chat and pick Refract from your plugins before typing
Try it
Use Refract and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Refract or shows a Refract 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
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Paste this command and press Enter
claude mcp add --transport http refract https://mcp.refract.socialType /mcp in Claude Code
You should see Refract listed as connected
Try it
Use Refract and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Refract or shows a Refract 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
Open the AI chat in Cursor in Agent mode
Try it
Use Refract and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Refract or shows a Refract 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
Open the AI chat in VS Code in Agent mode
Try it
Use Refract and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Refract or shows a Refract 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.
Address for apps that connect over the web
Address
https://mcp.refract.socialJSON settings are under “For developers” below
For developers: Terminal commands and JSON settings
Over the web
Claude Code
claude mcp add --transport http refract https://mcp.refract.socialCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"refract": {
"url": "https://mcp.refract.social"
}
}
}VS Code (mcp.json)
{
"servers": {
"refract": {
"type": "http",
"url": "https://mcp.refract.social"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
At a glance
- Verified domain
- ✓ refract.social
- Connection
- Runs in the cloud
- Transport
- streamable-http
- Latest versioni
- 1.2.0
- Categoryi
- Marketing & social media
- Published to registryi
- Nov 11, 2026
- Code last changedi
- Nov 9, 2026
- Maker
- anpsthemes-wp-themes
- Website
- refract.social
- 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
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 11, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain refract.social (the registry checks domain ownership)
- ✓ 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 1503 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.
User reviews
No reviews yet
Compared with others in Marketing & social mediai
- More stars than 0% of the other 3768 servers in this category
- Published to the registry more recently than 97% of the other 3768 servers in this category
- Basic checks equal to or better than 100% of the other 3768 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 Refract safe?
It passed 4 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 (1.2.0) reached the registry today.
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: PostHog MCP Server, Openshorts, Google Ads + Meta Ads + SEO/GEO MCP
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
Openshorts
Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.
Runs in the cloud
Google Ads + Meta Ads + SEO/GEO MCP
Google Ads, Meta Ads, Google Analytics (GA4) & Search Console MCP server by Ryze AI
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.
Refract MCP server
Refract is a social media publishing app. Its remote MCP server lets AI apps such as Claude, ChatGPT, Cursor and VS Code draft, approve and schedule posts for you.
https://mcp.refract.socialThere is no token to paste. The app opens Refract, you sign in and pick the workspaces and what the app may do, and it connects. Refract supports OAuth discovery, dynamic client registration and PKCE, so the app finds the sign-in on its own.
- Transport: Streamable HTTP
- Auth: OAuth 2.1 (sign in with your Refract account)
- Overview and example prompts: refract.social/mcp
- Full docs: refract.social/docs/mcp
Connecting
Claude
- In Refract, open Settings › API and agents, select Connect Claude, pick the workspaces and what Claude can do, then select Continue in Claude.
- In Claude, add a custom connector named Refract with the address above.
- Select Connect, then sign in to Refract if it asks.
- Check the workspaces and what Claude can do, then select Allow.
ChatGPT
- In ChatGPT on the web, open Plugins, select +, then Add custom MCP server.
- Name it Refract, paste the address and choose OAuth.
- Accept the risk warning, select Create as a plugin, then sign in to Refract and pick what ChatGPT can do.
Claude Code
Run this in your terminal, then type /mcp and sign in.
claude mcp add --transport http refract https://mcp.refract.socialCursor
Add this to .cursor/mcp.json, then sign in when Cursor asks.
{ "mcpServers": { "refract": { "url": "https://mcp.refract.social" } } }VS Code
Add this to .vscode/mcp.json, then sign in when VS Code asks.
{ "servers": { "refract": { "type": "http", "url": "https://mcp.refract.social" } } }Other apps
Add a remote MCP server (Streamable HTTP) with the address above. Refract signs you in through your browser with OAuth.
What a connection can do
When you connect an app you pick its workspaces and one of two levels:
| Level | Works like | |
|---|---|---|
| Draft and send for approval | a Contributor | Reads, writes drafts, adds files and sends posts for approval |
| Schedule and publish | an Editor | All of that, schedules or publishes posts, sends failed posts again, and edits or removes posts that went out |
A connection never does more than your own role allows, and only sees the workspaces it was given. Tools it isn't allowed are not offered to the app at all. Where a workspace asks for approval from AI agents, everything an app schedules waits for approval, just like a teammate's post. Admins see every connection in Settings › API and agents and can remove it at any time.
Tools
| Tool | What it does | Level |
|---|---|---|
list-workspaces | The workspaces this connection can reach, with their time zone and whether agent posts need approval | Any |
list-accounts | A workspace's connected social accounts: id, platform, name, handle and health | Any |
list-posts | A workspace's posts, filtered by status and a date range, newest first (at most 50), with any waiting approval | Any |
get-post | One post: text, per-platform text, accounts, files, status, time, history, why an account failed and any waiting approval | Any |
read-analytics | A workspace's numbers for a period: totals, each network, the best posts and what data is missing | Any |
check-post | Runs the composer's checks on a saved post and lists its issues per network | Any |
find-slots | The next free posting times for some accounts, up to 10 | Any |
create-draft | Creates a draft with text, accounts and files, and per network a different text and post fields | Draft or Publish |
update-draft | Changes a post that hasn't gone out; only what you pass changes, and a scheduled post keeps its time | Draft or Publish |
upload-media | Adds an image or video to the workspace's media library from a public https link | Draft or Publish |
send-for-approval | Sends a draft for approval at a time, or at the next free posting time | Draft or Publish |
delete-draft | Deletes a draft, or a post waiting for approval with its request | Draft or Publish |
schedule-post | Schedules a draft at a time or the next free posting time; becomes an approval request where the workspace asks | Publish |
publish-now | Publishes a draft or a scheduled post now, on every account it goes to; it can't be undone | Publish |
reschedule-post | Moves a scheduled post, or one waiting for approval, to a new time | Publish |
unschedule-post | Takes a scheduled post, or one waiting for approval, back to the drafts | Publish |
retry-post | Sends a failed post again to one account where it failed, fixing its files first when needed | Publish |
edit-published-post | Edits a post that already went out, on one of its accounts, where the network allows edits | Publish |
remove-published-post | Removes a post that already went out from one of its accounts, where the network lets apps remove posts | Publish |
Posts made through MCP show their source as mcp in the API and in Refract.
About this repository
This repository holds the public listing metadata for Refract's hosted MCP server: server.json for the MCP Registry and lhm.plugin.json for the LobeHub Marketplace. The server itself is part of the Refract app and is not open source.