Karakeep MCP server

# Search Query Language Karakeep provides a search query language to filter and find bookmarks. Here are all the supported qualifiers and how to use them: ## Basic Syntax - Use spaces to separate multiple conditions (implicit AND) - Use `and`/`or` keywords for explicit boolean logic - Use parentheses `()` for grouping conditions - Prefix qualifiers with `-` to negate them ## Qualifiers Here's a comprehensive table of all supported qualifiers: | Qualifier | Description | Example Usage | | -------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------- | | `is:fav` | Favorited bookmarks | `is:fav` | | `is:archived` | Archived bookmarks | `-is:archived` | | `is:tagged` | Bookmarks that has one or more tags | `is:tagged` | | `is:inlist` | Bookmarks that are in one or more lists | `is:inlist` | | `is:link`, `is:text`, `is:media` | Bookmarks that are of type link, text or media | `is:link` | | `url:<value>` | Match bookmarks with URL substring | `url:example.com` | | `#<tag>` | Match bookmarks with specific tag | `#important` | | | Supports quoted strings for tags with spaces | `#"work in progress"` | | `list:<name>` | Match bookmarks in specific list | `list:reading` | | | Supports quoted strings for list names with spaces | `list:"to review"` | | `after:<date>` | Bookmarks created on or after date (YYYY-MM-DD) | `after:2023-01-01` | | `before:<date>` | Bookmarks created on or before date (YYYY-MM-DD) | `before:2023-12-31` | | `feed:<name>` | Bookmarks imported from a particular rss feed | `feed:Hackernews` | | `age:<time-range>` | Match bookmarks based on how long ago they were created. Use `<` or `>` to indicate the maximum / minimum age of the bookmarks. Supported units: `d` (days), `w` (weeks), `m` (months), `y` (years). | `age:<1d` `age:>2w` `age:<6m` `age:>3y` | ### Examples ```plaintext # Find favorited bookmarks from 2023 that are tagged "important" is:fav after:2023-01-01 before:2023-12-31 #important # Find archived bookmarks that are either in "reading" list or tagged "work" is:archived and (list:reading or #work) # Find bookmarks that are not tagged or not in any list -is:tagged or -is:inlist ``` ## Combining Conditions You can combine multiple conditions using boolean logic: ```plaintext # Find favorited bookmarks from 2023 that are tagged "important" is:fav after:2023-01-01 before:2023-12-31 #important # Find archived bookmarks that are either in "reading" list or tagged "work" is:archived and (list:reading or #work) # Find bookmarks that are not favorited and not archived -is:fav -is:archived ``` ## Text Search Any text not part of a qualifier will be treated as a full-text search: ```plaintext # Search for "machine learning" in bookmark content machine learning # Combine text search with qualifiers machine learning is:fav ```