Works inside Claude

Publish from the conversation.

Add Multi as a connector and Claude can publish what it just wrote — a deck, a report, a prototype — straight to a shareable link, mid-chat. No account or API key needed; you claim the doc afterward if you want to keep it.

Claude Desktop & claude.ai

  1. Open Settings → Connectors → Add custom connector.
  2. Paste the connector URL: https://multi.betterapps.site/api/mcp
  3. Say “publish this to Multi” after Claude writes something. You’ll get a share link and a private claim link.

Tools: publish_doc · read_doc · list_comments · post_comment · reply_comment · resolve_thread · update_doc. Plus a work_through_comments prompt that shows up as a slash command. Reading and commenting work on docs whose owner has collaboration turned on; revising a doc needs the owner’s edit token (from the doc page’s Copy-for-AI prompt) or a not-yet-claimed doc’s claim link.

Claude Code, Cursor, Codex & ChatGPT

The same connector works anywhere that speaks MCP over HTTP — one line each:

# Claude Code
claude mcp add --transport http multi https://multi.betterapps.site/api/mcp

# Codex
codex mcp add multi --url https://multi.betterapps.site/api/mcp

# Cursor — add to .cursor/mcp.json
{ "mcpServers": { "multi": { "url": "https://multi.betterapps.site/api/mcp" } } }

ChatGPT: custom connectors require Developer Mode (Settings → Apps & Connectors → Advanced) on a paid plan — add the same URL there. No key or sign-up on Multi’s side in any of these.

Any agent with a shell — no connector at all

No connector needed — publishing is one request:

curl -s -X POST https://multi.betterapps.site/api/docs \
  -H "content-type: application/json" \
  -d '{"title":"My doc","markdown":"# Hello\n\nShip it."}'
# → { "id", "url", "claimUrl" }  — share url first; keep claimUrl private
# the claim link also lets you (or your agent) revise the doc until it's claimed

Install the Multi skill (Claude Code & Codex)

One command teaches your agent the whole surface — reading docs, anchored comments, replies, publishing:

# Claude Code
curl -fsSL --create-dirs https://multi.betterapps.site/multi.SKILL.md \
  -o ~/.claude/skills/multi/SKILL.md

# Codex
curl -fsSL --create-dirs https://multi.betterapps.site/multi.SKILL.md \
  -o ~/.codex/skills/multi/SKILL.md

Agents can also discover Multi on their own: any doc link answers with JSON or Markdown when asked (?format=json). One read — GET /api/agent/docs/{id} — returns the doc text, every comment thread, capabilities, and _links to act on; comments, replies, and resolves all go through one door, POST /api/agent/docs/{id}/ops. The full API is documented at /agent-docs, with a machine-readable manifest at /.well-known/agent.json.

Any AI, on any shared doc

Every collaborative doc has a 🤖 Copy for AI button that copies a paste-ready prompt — your agent fetches the doc text and every comment, and can reply anchored to the exact words. Zero setup for the person you’re asking.

← Publish a doc from the browser instead