io.github.Alexendros
proton-mail-mcp
Proton Mail MCP via Bridge (IMAP/SMTP) · 13 tools · dual transport stdio + HTTP.
stdiocommunityservice
Package Details
@alexendros/proton-mail-mcp
Transportstdio
Environment Variables
PROTON_BRIDGE_HOST(str)
Hostname or IP of the Proton Mail Bridge (default: 127.0.0.1 for local, or container hostname in compose).
PROTON_IMAP_PORT(str)
IMAP port exposed by Proton Mail Bridge (default: 1143).
PROTON_SMTP_PORT(str)
SMTP port exposed by Proton Mail Bridge (default: 1025).
PROTON_USERNAME(str)
Required
Bridge username (your Proton Mail address).
PROTON_PASSWORD(str)
RequiredSecret
Bridge-generated app password (NOT your Proton account password).