Postall

io.github.postall-ioPublished by GitHub account postall-iov1.0.0Updated Oct 24, 2026

Post to 35+ social media platforms. Schedule & publish from Claude AI.

VerifiedSTDIODesktop onlyCommunication & Collaboration Business & Commerce

Server details

Identifier: io.github.postall-io/postall
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 16, 2026

Security note

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Overview

AI-generated overview

PostAll lets an assistant create, schedule and publish social media posts across 35+ platforms and read post lists and analytics.

What you can do: List connected social platforms and list posts with filters, including recent published posts and scheduling details. Create draft posts, publish existing drafts, or create and publish in one step. Retrieve platform analytics. Compose and schedule posts for a chosen time across multiple networks such as Instagram, X/Twitter, LinkedIn, Facebook, TikTok and Threads.
When to use it: Use it when you want to draft, schedule or publish social media content across several networks from a chat, or to review recent posts and analytics without opening the PostAll dashboard.
Requirements: Runs locally as a Node.js process (npm package postall-mcp-server) configured in the Claude Desktop config file. Needs a PostAll account and an API key supplied in the POSTALL_API_KEY environment variable, generated from the PostAll dashboard. Network access to PostAll and the connected platforms.

Before you install

The API key in POSTALL_API_KEY is a secret that grants access to your PostAll account; keep it out of shared configs. Publishing tools send content publicly to connected social accounts and can act immediately, so review drafts before publishing. Analytics and post data are exchanged with PostAll's service.

Installation

In SourceWeft

Open Postall in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

PostAll MCP Server

Connect PostAll to Claude AI. Post to 35+ social media platforms directly from Claude.

Quick Setup

1. Install

```bash git clone https://github.com/nichetechsol/postall-mcp-server.git cd postall-mcp-server npm install ```

2. Get your API key

Go to PostAll Dashboard → Settings → API and generate an API key.

3. Configure Claude Desktop

Add to your Claude config file:

macOS: `~/Library/Application Support/Claude/claude_desktop_config.json`
Windows: `%APPDATA%/Claude/claude_desktop_config.json`

```json { "mcpServers": { "postall": { "command": "node", "args": ["/path/to/postall-mcp-server/index.js"], "env": { "POSTALL_API_KEY": "pa_your_api_key_here" } } } } ```

4. Restart Claude Desktop

Available Tools

Tool	Description
`postall_list_platforms`	See connected platforms
`postall_create_post`	Create a draft post
`postall_publish_post`	Publish a draft
`postall_create_and_publish`	Create + publish in one step
`postall_list_posts`	List posts with filters
`postall_get_analytics`	Get platform analytics

Usage Examples

"Write a motivational post about productivity and publish to Instagram and LinkedIn"

"Show me my connected platforms"

"Schedule a post about AI trends for tomorrow 9am on Twitter and Threads"

"List my recent published posts"

Supported Platforms (35+)

Instagram, X/Twitter, LinkedIn, Facebook, TikTok, YouTube, Pinterest, Threads, Reddit, WhatsApp, Telegram, Discord, Bluesky, Mastodon, Tumblr, VK, Slack, WordPress, Medium, Hashnode, Dev.to, Blogger, Ghost, Vimeo, Dribbble, Twitch, Warpcast, Lemmy, MeWe, Nostr, Listmonk, Whop, Skool, Kick, and more.

Source: README.md at commit 0d08169

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v1.0.0LatestSep 16, 2026

Score

40% of the applicable checks met

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