
Self-hosted unified inbox that connects IMAP/POP3 mailboxes, sends via SMTP, and exposes scoped email tools through MCP and HTTP APIs for humans and AI agents.
Prices and medians update for the tier you select.
Ranked by how closely each one matches submail's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.