MarketNow Registry / Monitoring / proton-mcp

proton-mcp

Model Context Protocol (MCP) server exposing Proton Mail to LLM agents, backed by proton-core and a protonmail-cli login session.

Monitoring v0.1.1 by unknown

Trust score

56/100

Install risk

Review advised

Source

crates

Indexed

2026-09-10

Install

$ cargo install proton-mcp --locked

Heuristic signals advise review before installing: young package, low adoption, stale repository, or name similarity to a popular package.

How MarketNow scored this

Sentinel Index Heuristics — a security-first estimate from public signals:

Package age and release activity (stale repositories lose points)
Verified adoption: registry downloads or GitHub stars, not follower counts
Typosquat distance against the 150 most-installed MCP packages
Injection markers scanned in the package description

Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.

What is proton-mcp?

Model Context Protocol (MCP) server exposing Proton Mail to LLM agents, backed by proton-core and a protonmail-cli login session. Indexed by MarketNow with trust 56/100 (Review advised).

How do I install it?

Run $ cargo install proton-mcp --locked Heuristic signals advise review before installing: young package, low adoption, stale repository, or name similarity to a popular package.

What does the trust score mean?

Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. proton-mcp scores 56/100.