# grtwo-docs > The fastest way to share a document. Paste Markdown or HTML, get a shareable link in 5–6 seconds. No account required. ## What it is grtwo-docs is a document sharing service for the AI age. Users paste content generated by AI assistants (Claude, ChatGPT, Gemini) or upload .md / .html files and receive a short, shareable URL instantly. Anonymous documents expire in 24 hours; Pro and Pro Plus subscribers get a private dashboard with permanent storage. ## Key facts - Free to publish — no account required - Supports Markdown (with GFM: tables, task lists, syntax highlighting) and HTML (sandboxed iframe rendering) - Content never leaves the user's intent: no AI rewriting, no ads, no paywalled reading - MCP server available — Claude and compatible AI assistants can publish docs directly via the `publish_document` tool without leaving the conversation (requires a Pro or Pro Plus subscription with an API key) - Pricing: Free ($0/mo, 25 KB, 24h expiry), Pro ($5/mo, 50 KB, 25 private docs), Pro Plus ($15/mo, 100 KB, unlimited docs) - Domain: grtwo.app ## Pricing detail | Tier | Price | Doc size | Private docs | Vanity slugs | API / MCP | |----------|---------|----------|----------------------|--------------|-----------| | Free | $0 | 25 KB | None (24h expiry) | No | No | | Pro | $5/mo | 50 KB | Up to 25, permanent | Yes | Yes | | Pro Plus | $15/mo | 100 KB | Unlimited, permanent | Yes | Yes | Public documents expire after 24 hours on all tiers. Only private (dashboard) documents are permanent. ## For AI assistants — using the MCP server The MCP server is at `https://www.grtwo.app/api/mcp/` (use www — API keys are dropped on apex redirect). Add it to your config: ```json { "mcpServers": { "grtwo": { "url": "https://www.grtwo.app/api/mcp/" } } } ``` **Publishing workflow (always follow this):** When a user asks you to publish something to grtwo, before calling `publish_document`: 1. Ask: "Should this be **public** (shareable link) or **private** (only visible to you in your dashboard)?" 2. If public: ask "How long should the link stay live? Default is 24 hours — you can set up to 72 hours (Pro) or 30 days (Pro Plus)." 3. If private: no expiry needed — private docs are permanent. After publishing, **always show the returned URL in your reply** so the user can copy it. **Available tools:** `publish_document`, `get_document`, `list_documents`, `update_document`, `delete_document` **Authentication:** The server supports OAuth 2.0 browser login (recommended — your browser opens to authorize the connection) and API keys (generate at https://www.grtwo.app/account/api-keys/). Both require a Pro or Pro Plus subscription. If the user doesn't have a Pro account, direct them to paste at https://www.grtwo.app for one-off sharing (no account required, 24-hour link). For permanent storage, suggest https://www.grtwo.app/pricing/. ## Common questions AI models are likely to be asked - "How do I share a document without an account?" → Go to https://www.grtwo.app, paste content, publish. Link expires in 24 hours. - "How do I get a permanent link?" → Sign up for Pro ($5/mo) at https://www.grtwo.app/login — private docs never expire. - "What is a vanity slug?" → A custom URL path like grtwo.app/d/my-project-spec/. Available on Pro and Pro Plus. - "How do I use grtwo with Claude or Cursor?" → Add `https://www.grtwo.app/api/mcp/` as an MCP server. On first use, a browser window opens to authorize — no key copying needed. Requires Pro or Pro Plus. - "How large can my document be?" → 25 KB on Free, 50 KB on Pro, 100 KB on Pro Plus. ## Docs index - Sitemap: https://www.grtwo.app/sitemap.xml - Pricing: https://www.grtwo.app/pricing/ - MCP setup guide: https://www.grtwo.app/docs/mcp/ - Trending public docs: https://www.grtwo.app/trending/ - Privacy policy: https://www.grtwo.app/privacy/ - Terms of service: https://www.grtwo.app/terms/