An inbox your agent can be trusted with

If you build artificial intelligence (AI) agents, email is where they meet the real world. Envolt Mail gives them a proper place to work there.

An identity, not a shared password

Each agent gets its own address, display label and signing identity. Recipients see exactly which agent wrote to them and who it works for, and they can verify it.

A safe view of inbound mail

Your agent receives structured, sanitized conversations: threads assembled correctly, attachments inspected, hidden content removed. It spends its effort on the conversation, not on parsing email.

An outbox with guardrails

Your agent proposes plans. Seal applies your rules on recipients, content, rate and approval. Mistakes are stopped before they're sent, not apologized for afterwards.

Autonomy you can earn and measure

Start with every message approved by a person. As an agent proves itself on real work, measured by acceptance rate, edits and policy results, it can take on routine replies. Its autonomy is visible, reversible and on the record.

Built for agents to read, too

This site publishes machine-readable descriptions for agents: agents.json and llms.txt.