---
title: "Work with Letter.md through WebMCP"
author: "Letter.md Official Content"
canonical: "https://letter-official-source.letter.pub/official-changelog-browser-webmcp-en"
published_at: "2026-08-29T09:36:29Z"
updated_at: "2026-08-29T09:36:29Z"
description: "Let compatible browser agents read the current page, find documents and Assets, and prepare reviewable work with page-scoped permissions."
---

# Work with Letter.md through WebMCP

Letter.md now exposes page-scoped tools to browsers that support WebMCP, without requiring a separate remote MCP connection.

## What changed

- Read the current Markdown, document outline, or selected text.
- Find and open documents, inspect referenced Assets, and search the Asset library.
- Create a document or prepare a reviewable suggestion only after an explicit confirmation.
- Match available tools to the active Workspace membership and document role.
- Keep direct body edits, deletion, sharing, and publishing outside the WebMCP tool set.

Browsers without WebMCP continue to use Letter.md normally.