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

Tempost

by obzena-llcversion 1.0.3i★ –iRuns in the cloud
Registry nameio.tempost/tempost

Install

Overview

Description from the maker (original English)

Schedule and publish YouTube videos from AI agents. Facebook and Instagram coming soon.

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
  • You need to fill in: Authorization

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.
  • You fill in yourself: Authorization

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

You need

Which app do you use?

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

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http tempost https://app.tempost.io/mcp --header 'Authorization: your-value'

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": {
    "tempost": {
      "url": "https://app.tempost.io/mcp",
      "headers": {
        "Authorization": "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": {
    "tempost": {
      "type": "http",
      "url": "https://app.tempost.io/mcp",
      "headers": {
        "Authorization": "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 address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

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

Values you fill in

  • Authorization secret HTTP header
    Optional when your client supports OAuth. Otherwise 'Bearer ' with a Tempost API key from app.tempost.io > Agents.

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 tempost.io (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 2953 servers in this category
  • Published to the registry more recently than 88% of the other 2953 servers in this category
  • Basic checks equal to or better than 100% of the other 2953 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 Tempost 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: Authorization

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 (1.0.3) reached the registry 4 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.

Tempost MCP server

Tempost is a social media scheduler for AI agents and people. This is the public documentation for its hosted remote MCP server, which lets Claude, ChatGPT, Cursor and other MCP clients schedule and publish posts for you.

  • Server URL: https://app.tempost.io/mcp
  • Transport: Streamable HTTP (stateless, JSON responses), MCP protocol 2025-11-25
  • Auth: OAuth 2.1 (sign in with your Tempost account) or a Tempost API key
  • Website: https://tempost.io
  • MCP Registry name: io.tempost/tempost

This repository holds documentation only. The server is hosted by Tempost; there is nothing to install or run locally.

Platform status

PlatformStatus
YouTubeAvailable: upload, schedule, thumbnails, analytics
Facebook PagesComing soon (Meta app review in progress)
InstagramComing soon (Meta app review in progress)

Tools

ToolWhat it doesType
list_channelsLists the channels connected to your workspace, their ids, capabilities and brand groupread-only
list_postsLists scheduled, queued, published and failed posts, filtered by time window, channel and statusread-only
get_postGets one post with status, times, text, media and platform URL (follow an upload to completion)read-only
create_postCreates a post on one or more channels; omit publish_at to publish now, set it to schedulewrite
update_postChanges text, publish time or thumbnail of a post that is not published yetwrite, destructive
delete_postDeletes or cancels a post (optionally on the platform too)write, destructive
upload_mediaDownloads an image or video from a public URL into Tempost and returns a media_id (up to 1 GB, kept 7 days)write
get_analyticsChannel or post analytics (YouTube views, watch time, subscribers, top videos)read-only

Every tool has a title and readOnlyHint / destructiveHint annotations.

Connect

Option 1: OAuth (Claude, ChatGPT, MCP Inspector)

Add a custom connector with the URL https://app.tempost.io/mcp. Your client discovers the authorization server (RFC 9728 protected resource metadata, RFC 8414, dynamic client registration and Client ID Metadata Documents, PKCE S256), you sign in to Tempost and choose what the agent may do: read, schedule, delete.

Option 2: API key (Claude Code, Cursor, scripts)
  1. Sign in at https://app.tempost.io and open Agents.
  2. Create an API key. It is shown once; copy it.
  3. Add the server with the key as a bearer token:
claude mcp add --transport http tempost https://app.tempost.io/mcp \

--header "Authorization: Bearer YOUR_TEMPOST_API_KEY"

Generic client config:

{

"mcpServers": { "tempost": { "type": "http", "url": "https://app.tempost.io/mcp", "headers": { "Authorization": "Bearer YOUR_TEMPOST_API_KEY" } } } }

A key belongs to one workspace, can be revoked any time in Agents, and is stored by Tempost only as a hash. Creating posts through agents needs an active Tempost plan.

Limits

  • 120 requests per minute and 60 writes per hour per key
  • YouTube: 6 uploads per 24 hours per workspace (YouTube API quota)
  • Media: up to 1 GB, public http(s) URLs only

Example prompts

  • "List my Tempost channels."
  • "Upload this video URL to my YouTube channel as a private video scheduled for Friday 18:00 UTC, title: Spring launch."
  • "Show my scheduled posts for next week."
  • "How many views did my last 5 YouTube videos get?"

Privacy and terms

  • Privacy policy: https://tempost.io/privacy
  • Terms of service: https://tempost.io/terms
  • Support: https://tempost.io/contact

License

Documentation in this repository is released under the MIT License. The Tempost service is proprietary.

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