postwire-mcp
postwire-mcp is an MCP server, listed under communication. It reaches discord, postwire and telegram. It needs POSTWIRE_API_KEY to authenticate. Its repository has 0 GitHub stars; we last read it on 2026-10-22.
This software allows posting to multiple platforms including TikTok, Instagram, YouTube, LinkedIn, X, Bluesky, Telegram, and Mastodon through a single API call. It connects to an MCP server and supports REST for integration with AI agents like Claude and Cursor. The free tier does not require a payment card.
Install
MCP servers are packaged differently from each other -- some run via npx, some as a Docker image, some as a plain script you clone and run. postwire-mcp’s own README did not state one plainly enough for this page to quote it rather than guess, so it will not guess. The repository below states it.
What it reaches, and what it needs
What it connects to
Unverified means a mention in the server’s own description, not a citation. A wrong claim here costs nothing to correct and nothing to trust yet.
Maintenance
Post to TikTok, Instagram, YouTube, LinkedIn, Facebook Pages, Bluesky, Telegram, Mastodon & Discord from one API call — MCP server + REST for Claude, Cursor and any AI agent. Free tier, no card.
postwire-mcp compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| postwire-mcp (this page) | discord, postwire, telegram | POSTWIRE_API_KEY | 0 | 2026-09-27 | — |
| pendpost | discord, ghost, mastodon, telegram(2 shared) | GHOST_ADMIN_API_KEY, MASTODON_ACCESS_TOKEN, TELEGRAM_BOT_TOKEN | 14 | 2026-10-14 | MIT |
| graphlit-mcp-server | discord, github, google, graphlit, jira, linear, notion(1 shared) | DISCORD_BOT_TOKEN, GITHUB_PERSONAL_ACCESS_TOKEN, GOOGLE_EMAIL_CLIENT_SECRET, GOOGLE_EMAIL_REFRESH_TOKEN, GRAPHLIT_JWT_SECRET, JIRA_TOKEN, LINEAR_API_KEY, NOTION_API_KEY | 377 | 2026-01-12 | MIT |
| telegram-mcp | telegram(1 shared) | None listed | 349 | 2026-05-28 | MIT |
| human-in-the-loop | discord(1 shared) | DISCORD_TOKEN | 230 | 2025-07-02 | MIT |
| mcp-discord | discord(1 shared) | DISCORD_TOKEN | 108 | 2026-09-07 | MIT |
Ranked by services in common with postwire-mcp, then by stars. Figures are from each repository when we last read it.
Common questions about postwire-mcp
- What does postwire-mcp do?
- This software allows posting to multiple platforms including TikTok, Instagram, YouTube, LinkedIn, X, Bluesky, Telegram, and Mastodon through a single API call. It connects to an MCP server and supports REST for integration with AI agents like Claude and Cursor. The free tier does not require a payment card.
- How do I install postwire-mcp?
- Its README did not state an install command plainly enough for us to quote one, so we do not guess. The repository has the instructions: https://github.com/Perufitlife/postwire-mcp
- What does postwire-mcp connect to, and what does it need?
- It reaches discord, postwire and telegram. The credentials we found in its source are POSTWIRE_API_KEY.
- Which AI clients can use postwire-mcp?
- Its own description mentions Cursor. That is a mention in its description, not a test we ran.
- Is postwire-mcp official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 0 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-09-27.
- What licence does postwire-mcp use?
- The repository metadata we read does not state a licence, so check the repository before you rely on it.
More MCP servers for communication
- line-bot-mcp-server789 stars
- graphlit-mcp-server377 stars
- mcp-email-server368 stars
- telegram-mcp349 stars
- human-in-the-loop230 stars
- google-workspace-mcp192 stars