> ## Documentation Index > Fetch the complete documentation index at: https://docs.postqueen.ai/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > PostQueen's hosted API is https://api.postqueen.ai. The public API base is https://api.postqueen.ai/public/v1 and takes the raw API key in the Authorization header, with no Bearer prefix. > The MCP server for posting is https://api.postqueen.ai/mcp/YOUR_API_KEY (or /mcp with Authorization: Bearer YOUR_API_KEY). docs.postqueen.ai/mcp only searches these docs and cannot post. > The API key is under Connections > API Keys in the app, and only workspace admins can see it. # Channels > Every network PostQueen posts to, grouped by kind: its status today, what you can post to it and its text limit. export const ChannelBadge = ({status}) => { const look = ({ available: { color: 'green', label: 'Available' }, 'in-review': { color: 'yellow', label: 'In review' }, soon: { color: 'gray', label: 'Soon' } })[status] || ({ color: 'gray', label: status }); return {look.label}; }; PostQueen posts to 31 networks from one calendar. Pick a network to see what you can publish there, the limits PostQueen checks before a post is scheduled, and how to connect it. Every network is listed in **Add Channel** on the **Channels** page, and [Connect a channel](/using/connect-a-channel) covers the steps they share. ## Status today | Status | What it means | | ----------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- | | | 8 networks. Connect them from **Add Channel** today. | | | 6 networks. They connect today within a limit, until the limit is lifted. The limit is below and on each network's page. | | | 17 networks. Listed in **Add Channel**, but they cannot be connected on PostQueen yet. Each page says what the network will post. | ## Social networks Feed photos, carousels of up to 10, Reels and Stories. 2,200 characters. Videos, and photo posts of up to 35 images. 2,000 characters. Page posts with links, photos or video, and Page Stories. 63,206 characters. Posts, threads, images, GIFs, video and Articles. 280 characters, 4,000 on verified accounts. Profile and company page posts, with images, video and document carousels. 3,000 characters. Posts, photos, videos, carousels of up to 20 and threads. 500 bytes. Posts and threads with up to 4 images or 1 video. 300 characters. Text, link, image and video posts to one or more subreddits. 10,000 characters. Public posts and threads with images and video. 500 characters. Long posts with a title, link and tags, up to 30 images and a video. 32,768 characters. Posts with photos to your own wall, and comments. 2,048 characters. Casts with up to 4 images, to your feed or into channels. 1,024 bytes. Notes and threads, with images linked by address. 100,000 characters. Titled posts with a link and a cover image, in one or more communities. 10,000 characters. Timeline and group posts with photos. 63,206 characters. ## Video and live Video uploads with a title, tags and your own thumbnail. 5,000 bytes of description. Messages and colored announcements in your own chat. 500 characters. Messages in your own chat, with replies. 500 characters. ## Business and discovery Image, multi-image and video Pins on the board you pick. 800 characters. Updates, events and offers for a location you manage. 1,500 characters. Shots of one 400 x 300 or 800 x 600 image, for you or a team. 40,000 characters. ## Chat and communities Messages, photos, videos and albums in your channels and groups. 4,096 characters, 1,024 with media. Messages with attachments and mentions in text and announcement channels. 1,980 characters. Messages and images in public and private channels, with thread replies. 150,000 characters. Titled posts with attachments in your groups, with comments. 5,000 characters. Forum posts with images or video, and threaded replies. 50,000 characters. Text posts in a submolt, with threaded comments. Experimental. 300 characters. ## Blogs and newsletters Posts, pages and custom types with a featured image, categories and tags. 100,000 characters. Markdown articles with a cover image, tags and a canonical URL. 100,000 characters. Markdown articles in your publication, with a cover and tags. Needs Hashnode Pro. 10,000 characters. Email campaigns to one list on your own Listmonk server. 300,000 characters. ## How the available networks connect None of them sends you to a sign-in page. You type a key or a login into the connect form, or, for Moltbook, register an agent. | Network | What you enter | Where you get it | | -------------------------------- | ------------------------------------------------------- | -------------------------------------------------------------------------- | | [Bluesky](/channels/bluesky) | Your handle and an app password | Bluesky: **Settings** > **Privacy and security** > **App passwords** | | [Nostr](/channels/nostr) | Your private key, in hex | Your Nostr client | | [Lemmy](/channels/lemmy) | Your instance, username and password | The account you use on that instance | | [Moltbook](/channels/moltbook) | A name for your agent | PostQueen registers it, and you claim it on Moltbook | | [WordPress](/channels/wordpress) | Your site address, username and an Application Password | WordPress admin: **Users** > **Profile** > **Application Passwords** | | [DEV](/channels/devto) | An API key | DEV: **Settings** > **Extensions** | | [Hashnode](/channels/hashnode) | A personal access token | Hashnode: **Settings** > **Developer**, on a publication with Hashnode Pro | | [Listmonk](/channels/listmonk) | Your server address, an API user and its token | Listmonk: **Admin** > **Users** | ## What In review means for each network Each of these networks connects today within this limit: | Network | The limit today | | -------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | [Instagram](/channels/instagram) | Until Meta approves PostQueen's app, only accounts with a role on PostQueen's Meta app can connect and publish. | | [TikTok](/channels/tiktok) | Until TikTok audits PostQueen's app, every post is published as private (Self only), at most 5 people can post through the app in 24 hours, and TikTok Business cannot connect yet. | | [Facebook](/channels/facebook) | Until Meta approves PostQueen's app, only accounts with a role on PostQueen's Meta app can connect Pages and publish. | | [X](/channels/x-twitter) | X can be connected once the free trial ends, or right away if you end the trial early. | | [Threads](/channels/threads) | Until Meta approves PostQueen's Threads app, only accounts added as Threads testers on it can connect and publish. | | [YouTube](/channels/youtube) | Until Google's audit of PostQueen's app passes, every upload is private, and all PostQueen customers share a limit of 100 uploads a day. | ## Analytics Nine networks report numbers back to PostQueen: X, Facebook Page, Instagram, LinkedIn Page, YouTube, Threads, Pinterest, TikTok and Google Business Profile. LinkedIn Page, Pinterest and Google Business Profile will report once they can be connected. The available networks above publish normally but send no numbers back. [Analytics](/using/analytics) shows what each one reports. ## Next steps Add a network account, reconnect it when it drops, and disable or delete it. Write once for several channels, then schedule it, save a draft or post now. The settings each network takes when you post through the API. Ask Claude, ChatGPT, Grok Bot or another agent to schedule the post for you.