Mail

Mail is a standalone, receive-only service for the astrixion.ai domain. Cloudflare Email Routing is the MX; an Email Worker parses each message and forwards it to the service, which stores it and exposes a Model Context Protocol (MCP) interface so an agent can read mail — for example the verification or one-time-code emails an automated recon flow triggers.

It is independent of Sonar: its own service, domain, storage, and MCP.

Receive-only

There is no send path. Mail exposes an ingest webhook and a read-only MCP surface — it can never originate a message.

Capability flow

sender
   │
   ▼ MX (Cloudflare Email Routing)
Email Worker (parses the message)
   │ POST /inbound (shared secret)
   ▼
Mail service (SQLite)
   │ MCP /mcp (bearer)
   ▼
Agent — get_inbound_emails / wait_for_email

Endpoints

POST https://mail.astrixion.ai/inbound — ingest from the Email Worker; gated by a shared X-Mail-Secret. Infrastructure, not a client API.
POST https://mail.astrixion.ai/mcp — MCP (stateless Streamable HTTP); requires a client bearer token.
GET https://mail.astrixion.ai/health — unauthenticated liveness check.

Boundaries

Receive-only. There is no send path.
Mail is retained for a bounded window, then purged.
The domain accepts every address (catch-all). Use labelled recipients (e.g. [email protected]) and filter reads by recipient — an unfiltered read includes unrelated mail.

Read this interface

Connect

MCP client configuration, the get_inbound_emails and wait_for_email tool reference, and how mail arrives through the Cloudflare Email Worker.

Capability flow

Endpoints

Boundaries

Read this interface

Connect

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