Baryon MCP
A local, permission-limited bridge between Proton Mail and the AI you choose. It lets your assistant search and read email, understand conversations, work with attachments, and prepare drafts for you to review. Baryon cannot send email, move or delete ordinary messages, or mark messages as read.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Find messages by text, sender, recipient, subject, date, or unread state.
- Read an email or an entire conversation.
- Inspect, retrieve, and save attachments.
- Prepare new messages as Proton Mail drafts.
Source and maintenance
- Last repository push
- Latest release
- v0.7.0
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
https://github.com/combor/baryon-mcp/releases/download/v0.7.0/baryon-mcp-linux-amd64.mcpb 0.7.0
{
"version": "0.7.0",
"transport": "stdio",
"fileSha256": "98b046d98fb035e82ea96f5ee8fee03c550a97441004ae23c4003732f9bf5ab6",
"identifier": "https://github.com/combor/baryon-mcp/releases/download/v0.7.0/baryon-mcp-linux-amd64.mcpb",
"registryType": "mcpb"
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · repository · passed · metadata changed · updated
- · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown
Let your agent find its tools
Find servers like Baryon MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.