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+# MD2YT
+
+Small go script to declaratively define a YouTube (Music) playlist through Markdown formatting with support for multiple playlists within a single file. Requires a lot of setup, but once done, it is very easy to maintain.
+
+---
+
+## Requirements
+
+- Go
+- A Google account **with a YouTube channel** (required by the API)
+- YouTube Data API v3 enabled in Google Cloud
+- OAuth 2.0 credentials (Desktop App type)
+
+---
+
+## Setup
+
+### 1. Enable the YouTube Data API
+
+1. Go to [Google Cloud Console](https://console.cloud.google.com/).
+2. Create a new project (or use an existing one).
+3. Go to **APIs & Services → Library**.
+4. Search for **YouTube Data API v3** and click **Enable**.
+
+---
+
+### 2. Create OAuth Credentials
+
+1. Go to **APIs & Services → Credentials**.
+2. Click **Create Credentials → OAuth client ID**.
+3. If prompted, configure the **OAuth consent screen**:
+   - User type: **External**
+   - Add your Google account email under **Test users**
+   - Save
+4. For **Application type**, choose **Desktop app**.
+5. Name it something like `MD2YT`.
+6. Download the JSON file and save it as `credentials.json` in the project folder.
+
+---
+
+### 3. Create a YouTube Channel (if you don’t have one)
+
+The API will fail with `youtubeSignupRequired` if your account doesn’t have a channel.
+
+1. Go to [YouTube](https://www.youtube.com/).
+2. Click your profile picture → **Create a channel**.
+3. Follow the prompts (no need to upload anything).
+
+---
+
+### 4. Prepare Your Playlist File
+
+Create a `playlist.md` file in this format:
+
+````markdown
+# Playlists
+
+## My Playlist Name
+
+- [Song Title - Artist](https://music.youtube.com/watch?v=VIDEO_ID)
+- [Another Song](https://music.youtube.com/watch?v=VIDEO_ID)
+
+## Another Playlist
+
+- [Track 1](https://music.youtube.com/watch?v=VIDEO_ID)
+
+````
+
+You can have as many `## Playlist Name` sections as you want.
+
+---
+
+### 5. Install Dependencies
+```bash
+go mod download
+````
+
+---
+
+### 6. Run the Script
+
+```bash
+go run main.go
+```
+
+On first run:
+
+- The script will print a Google login URL.
+- Open it in your browser, log in, and approve access.
+- You’ll be redirected to `http://localhost/?code=...` — copy the code from the URL and paste it into the terminal.
+- The script will save your token to `token.json` so you won’t have to log in again.
+
+---
+
+## Troubleshooting
+
+**Error:** `Unable to parse client secret file to config: missing redirect URL`  
+→ You downloaded a "Web application" OAuth file. Create a **Desktop app** OAuth client instead.
+
+**Error:** `Error 403: access_denied`  
+→ You didn’t add your account as a **Test user** in the OAuth consent screen.
+
+**Error:** `Error 401: Unauthorized, youtubeSignupRequired`  
+→ Your account doesn’t have a YouTube channel. Create one before running the script.
+
+---
+
+## License
+
+MIT
+````