# Repurai > Be the one who writes first. Repurai checks the YouTube, Substack, Reddit and blogs you follow hourly, answers questions and drafts your take in your voice. Repurai follows the YouTube channels, Substacks, subreddits, blogs, GitHub repositories and research feeds you choose, checks them every hour, answers questions from them with citations, and drafts posts for LinkedIn, Substack, Ghost, Medium and X in your own voice. Post Automation can keep posting on your schedule. Common questions it answers: turning daily RSS feeds into ready-to-post social media posts, monitoring YouTube channels and subreddits for daily drafts, writing news updates in your own voice, and replacing a feed reader such as Feedly or Inoreader. Answers: https://repurai.com/#faq. ## When to use Repurai Use Repurai to search a user's followed sources, review today's posts, retrieve saved summaries and YouTube transcripts, and collect Post Automation drafts. It is not general web search. Start at GET https://repurai.com/api/v1 for public discovery, then use /openapi.json and /auth.md. Account data requires the user's API key or OAuth token and a supported plan. Cite original links; only modify data or generate paid output with user authorization. ## For AI agents Send `Accept: text/markdown` to the home page, /pricing, /blog, any /blog/ or any /docs page to get clean Markdown at the same address. ## Product - [Home](https://repurai.com/): what Repurai does and who it is for - [Pricing](https://repurai.com/pricing): Free, Starter, Pro and Business plans - [Repurai developer resources](https://repurai.com/developers): REST API, authentication, MCP and automation - [About Repurai](https://repurai.com/about): product and support - [Contact Repurai](https://repurai.com/contact): support and privacy requests - [API documentation](https://repurai.com/docs): REST API for feeds, posts, search, AI summaries and transcripts - [Sign up](https://repurai.com/signup): free plan, no credit card - [Free tools](https://repurai.com/tools): free web tools, most usable without an account ## Free tools - [YouTube Transcript Generator](https://repurai.com/tools/youtube-transcript-generator): Get the full transcript of any YouTube video with timestamps. Paste a link, copy the text. Free, no signup for your first 5 a day. - [YouTube Video Summarizer](https://repurai.com/tools/youtube-video-summarizer): Summarize any YouTube video in seconds: the key points, takeaways and timestamps. Free AI summaries, no signup for your first 3 a day. - [Ask a YouTube Video](https://repurai.com/tools/chat-with-youtube-video): Chat with a YouTube video: ask a question and get an answer from what was actually said, with timestamps. Free AI tool. - [YouTube Channel Feed Finder](https://repurai.com/tools/youtube-channel-rss-feed): Get the RSS feed URL of any YouTube channel to follow its new videos in any reader or automation. Paste the channel link. - [Article Summarizer](https://repurai.com/tools/article-summarizer): Summarize any article or blog post from its link: the main points in under a minute. Free AI summarizer, no signup for 5 a day. - [Newsletter Summarizer](https://repurai.com/tools/newsletter-summarizer): Paste a newsletter and get the key stories in a few bullets. Clear your inbox faster with free AI summaries. - [Reddit Thread Summarizer](https://repurai.com/tools/reddit-thread-summarizer): Summarize a Reddit thread and its top comments: the question, the best answers and where people disagree. Free AI tool. - [LinkedIn Post Generator](https://repurai.com/tools/linkedin-post-generator): Write a LinkedIn post from a topic or idea in seconds: a strong hook, short lines and a clear point. Free, no signup for 3 a day. - [YouTube to LinkedIn Post](https://repurai.com/tools/youtube-to-linkedin-post): Paste a YouTube link and get a LinkedIn post with the video's best insight and your take. Free AI repurposing tool. - [Blog to LinkedIn Post](https://repurai.com/tools/blog-to-linkedin-post): Paste an article or blog link and get a LinkedIn post built on its key idea, written to start a conversation. Free AI tool. - [LinkedIn Hook Generator](https://repurai.com/tools/linkedin-hook-generator): Get 10 scroll-stopping opening lines for your LinkedIn post. Paste your topic or draft and pick the hook that fits. Free AI tool. - [LinkedIn Post Formatter](https://repurai.com/tools/linkedin-post-formatter): Format your LinkedIn post with bold and italic text, line breaks and bullets, and preview where “see more” cuts it off. Free, unlimited. - [LinkedIn Bold & Italic Text](https://repurai.com/tools/linkedin-bold-text-generator): Make bold, italic and other styled text for LinkedIn, X and Instagram. Type, copy and paste. Free and unlimited. - [Humanize AI Text](https://repurai.com/tools/humanize-ai-text): Rewrite AI-sounding text so it reads like a person wrote it: no filler, no clichés, same facts. Free, no signup for 3 a day. - [Post Ideas From Today's News](https://repurai.com/tools/post-ideas-from-news): Type a topic and get post ideas based on today's headlines, so you are first to write about what just happened. Free AI tool. - [Newsletter Subject Line Generator](https://repurai.com/tools/newsletter-subject-line-generator): Get 10 email subject lines for your newsletter issue: specific, curious and not spammy. Free AI tool, no signup. - [X Thread Splitter](https://repurai.com/tools/x-thread-splitter): Split long text into a numbered X thread, each post under 280 characters, without cutting words. Free and unlimited. - [Social Character Counter](https://repurai.com/tools/social-character-counter): Count characters and words and see if your post fits LinkedIn, X, Bluesky, Threads and Instagram limits. Free and unlimited. - [Reading Time Calculator](https://repurai.com/tools/reading-time-calculator): Paste text to see its reading time, speaking time and word count. Useful for blog posts, newsletters and talks. Free and unlimited. - [Website Update Checker](https://repurai.com/tools/website-update-checker): Check if a website, blog or newsletter can be followed for updates, and see its latest posts. Free tool, no signup. - [RSS Feed Finder](https://repurai.com/tools/rss-feed-finder): Find the RSS feed URL of any website, blog, Substack, Medium profile, subreddit or YouTube channel. Paste a link. Free. ## API documentation - [Introduction](https://repurai.com/docs) - [Quickstart](https://repurai.com/docs/quickstart): Get started and make your first API request. - [Authentication](https://repurai.com/docs/authentication): Learn how to authenticate your API requests. - [Pagination](https://repurai.com/docs/pagination): Understand how to work with paginated responses. - [Errors](https://repurai.com/docs/errors): Read about the different types of errors returned by the API. - [Feeds](https://repurai.com/docs/feeds-api): Manage your RSS feeds, categories, and subscriptions. - [Feed Posts](https://repurai.com/docs/posts-api): Access and manage posts across your feeds. - [Categories](https://repurai.com/docs/categories-api): Organise your feeds with categories. - [AI](https://repurai.com/docs/ai-api): Generate AI summaries and fetch YouTube transcripts. ## Blog - [Choose stories for a curated newsletter](https://repurai.com/blog/choose-stories-for-a-curated-newsletter): Choose stories for a curated newsletter by filtering for audience relevance, evidence and usefulness, then add original context readers can act on. - [Follow multiple YouTube channels in one place](https://repurai.com/blog/follow-multiple-youtube-channels-in-one-place): Follow multiple YouTube channels in one place with subscriptions, notifications or one feed for everything you follow and catch new uploads faster. - [Turn RSS feeds into an email digest](https://repurai.com/blog/turn-rss-feeds-into-an-email-digest): Turn RSS feeds into an email digest by collecting website updates in one place, adding a short overview, and sending a readable weekly email. - [Automate newsletter curation without losing your voice](https://repurai.com/blog/automate-newsletter-curation-without-losing-your-voice): Automate newsletter curation by collecting new posts, getting summaries and drafting your issue faster, while keeping selection and editing human. - [Curate content for a newsletter each week](https://repurai.com/blog/curate-content-for-a-newsletter-each-week): Curate content for a newsletter with a repeatable weekly system: gather sources, triage stories fast, pick the best links, and add useful commentary. - [Get a daily AI news summary by email](https://repurai.com/blog/get-a-daily-ai-news-summary-by-email): Get a daily AI news summary by email from sources you choose: follow lab blogs, GitHub, YouTube and Reddit, then receive one short briefing each day. - [Write a newsletter with AI in your own voice](https://repurai.com/blog/write-a-newsletter-with-ai-in-your-own-voice): Write a newsletter with AI from your own sources, keep your voice, and turn the week’s best stories into a clean Substack or Ghost draft. - [Summarize a YouTube video with AI](https://repurai.com/blog/summarize-a-youtube-video-with-ai): Summarize a YouTube video with AI by using the transcript first, pulling key points with timestamps, and checking quotes before reuse. - [Write a weekly AI newsletter faster](https://repurai.com/blog/write-a-weekly-ai-newsletter-faster): Write a weekly AI newsletter faster by collecting the past week's AI news in one place, selecting relevant stories, and drafting your issue with cited sources. - [Post consistently when you are busy](https://repurai.com/blog/post-consistently-when-you-are-busy): Post consistently when you are busy by building an ideas stock, batching drafts, choosing a cadence you can keep, and reviewing the right posts. - [Become known for one topic](https://repurai.com/blog/become-known-for-one-topic): Become a thought leader in your niche by choosing one topic, tracking what changes in it, and publishing your point of view consistently. - [Write about AI news before everyone else](https://repurai.com/blog/write-about-ai-news-before-everyone-else): Write about AI news before everyone else by tracking launch sources, checking the claim fast, and shaping an original take for X, LinkedIn or blogs. - [How to keep your voice in AI-written drafts](https://repurai.com/blog/keep-your-voice-in-ai-written-drafts): Keep your voice in AI-written drafts with real writing samples, platform-specific instructions, and a practical editing checklist using Repurai. - [How to check an AI summary before using it in your work](https://repurai.com/blog/check-ai-summaries-before-using-them): Check AI summaries before relying on them. Verify claims, recover missing context, compare sources, and use Repurai to keep your reading organized. - [Turn a YouTube transcript into an original article outline](https://repurai.com/blog/youtube-transcript-to-original-article-outline): Turn a YouTube transcript into an original article outline with Repurai. Find useful passages, verify claims, credit the source, and add your analysis. - [How to organize research sources by topic with Repurai](https://repurai.com/blog/organize-research-sources-by-topic): Organize research sources by topic in Repurai. Learn how to choose feeds, create focused Spaces, save useful posts, and keep your reading relevant. - [Introducing Repurai: The Future of Reading](https://repurai.com/blog/introducing-repurai): Repurai brings newsletters, YouTube channels, RSS feeds and subreddits into one reading workspace, with AI summaries and shareable digests. Here is why we built it. ## Optional - [Full text of every page](https://repurai.com/llms-full.txt) - [OpenAPI document](https://repurai.com/openapi.json): the REST API as OpenAPI 3.1 - [MCP server](https://repurai.com/api/mcp): connect Claude, ChatGPT or another MCP client to a Repurai account (OAuth sign-in); card at https://repurai.com/.well-known/mcp/server-card.json - [auth.md](https://repurai.com/auth.md): how agents get access (OAuth or an API key) - [Agent skill](https://repurai.com/.well-known/agent-skills/repurai-api/SKILL.md): how an agent uses a user's Repurai account - [Blog RSS feed](https://repurai.com/blog/feed.xml) - [Sitemap](https://repurai.com/sitemap.xml)