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    OpenMail

    Every email provider assumes a person is behind the inbox: OAuth consent screens, seat pricing, IMAP clients, deliverability tooling designed for marketing campaigns. Agents don't work that way. They need to create an address in a second, send from it, receive replies as structured events, and tear it down when the task ends. OpenMail is email infrastructure for AI agents. One API call creates an inbox. Sending and receiving happen over HTTP and webhooks. Parsed bodies, threading, and attachments arrive as JSON an agent can act on directly. It's for developers shipping agents that deal with

    LTLithuania
    Headquarters
    🇱🇹Lithuania
    Data Hosting
    EU-based
    Structure
    Independent
    Compliance
    —

    OpenMail key facts

    Last updated
    Legal entity
    UAB All Systems Operational
    Headquarters
    Lithuania (LT)
    Ownership
    Independent
    Open source
    No
    US Cloud Act exposure
    Low (no US parent)

    About OpenMail

    Every email provider assumes a person is behind the inbox: OAuth consent screens, seat pricing, IMAP clients, deliverability tooling designed for marketing campaigns. Agents don't work that way. They need to create an address in a second, send from it, receive replies as structured events, and tear it down when the task ends. OpenMail is email infrastructure for AI agents. One API call creates an inbox. Sending and receiving happen over HTTP and webhooks. Parsed bodies, threading, and attachments arrive as JSON an agent can act on directly. It's for developers shipping agents that deal with

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