io.writehero/linkedin

up checked 2026-11-11T16:37:21.507Z

Unclaimed · Unverified

Publisher-provided title

WriteHero: LinkedIn post checker

Publisher-provided description

Check, format and preview LinkedIn posts: limits, see-more cut, hooks, AI-sounding phrases.

Summary by lookupd

Checks LinkedIn post length, see-more cutoff and hooks, converts Markdown to paste-ready text, and drafts headlines and openers.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http linkedin https://writehero.io/api/mcp

Codex, remote (streamable-http)

codex mcp add linkedin --url https://writehero.io/api/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "linkedin": {
      "url": "https://writehero.io/api/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

check_linkedin_post Check a LinkedIn post before publishing: character count against LinkedIn's 3000-character limit, the text likely shown before "see more" on desktop, a hook sco
format_linkedin_post Convert Markdown into text that pastes cleanly into LinkedIn: **bold** and headings become Unicode bold, *italic* becomes Unicode italic, list markers become bu
style_linkedin_text Restyle a short piece of text with Unicode letters that keep their look when pasted into LinkedIn (bold, italic, bold italic, serif, cursive, strikethrough, und
generate_linkedin_hooks Opening-line templates for a LinkedIn post, filled with the user's topic, audience and result. Anything the user has not supplied stays in [brackets] to replace
generate_linkedin_headlines Profile headline options built only from the user's role, audience, outcome, proof and keywords. Every option fits LinkedIn's 220-character headline limit. Does
preview_linkedin_post Return a link to an approximate preview of the post in the LinkedIn feed on mobile and desktop, including about where "see more" cuts it. Pass author_name and a

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/io.writehero/linkedin.svg)](https://lookupd.com/servers/io.writehero/linkedin)