List imported books with progress and annotation counts.

List chunks for a book in reading order.

Read one book chunk and return prevId/nextId.

Continue reading from the next unread chunk. If bookId is omitted, use the most recently read book.

Search book chunks by keyword.

Find a short quote or line across book text after normalizing punctuation/spacing, and return up to three truncated neighboring chunks as context.

Import one EPUB or TXT file from base64 content into the reading library. Use this for files small enough for one MCP request.

Start a chunked EPUB/TXT import. Use this when the file is too large for one reading_import_book request.

Append one base64 file part to an active chunked import.

Finish a chunked import and add the uploaded EPUB/TXT to the reading library.

Cancel a chunked import and delete its temporary upload file.

Write a Claude margin annotation anchored to a quote in a chunk. Human private notes should be created through the HTTP reader API, not this MCP tool.

List annotations, optionally filtered by book, chunk, kind, or author.

Submit open user notes for Claude review. By default, include each chunk's full text once per session and mark notes submitted so they are not sent again.

List human note submission batches that have been shared with Claude.

Read one human note submission batch including notes and context.

Attach a Claude reply under an existing user or Claude annotation.

Mark a chunk as read and update last-read progress.

Show unread collected reading-card prompts, like a small bookmark inbox.

Browse collected reading cards as a paginated collection without opening every image.

Open one collected reading card and return it as an image for Claude to view.

Render one collected reading card to a local image file and return its absolute path.

Dismiss one collected reading card from the card inbox without deleting it.

List collected ritual reading cards/bookmarks for completed sections or shared margin moments.

Collect a small ritual reading card/bookmark so it can be revisited later.

Get reading progress for one book or all books.