MCP server (AI coding agents)

InboxDome runs a hosted Model Context Protocol server at https://inboxdome.com/mcp. Connect it and your coding agent can test signup and OTP flows against the app it is building — with real email, no mocks.

Claude Code

claude mcp add --transport http inboxdome https://inboxdome.com/mcp \
  --header "Authorization: Bearer idk_live_..."

Any MCP client (JSON config)

{
  "mcpServers": {
    "inboxdome": {
      "type": "http",
      "url": "https://inboxdome.com/mcp",
      "headers": { "Authorization": "Bearer idk_live_..." }
    }
  }
}

Tools

Tool	What it does
`create_inbox`	New temporary address (optionally on a chosen domain)
`wait_for_email`	Long-poll for the next email or OTP (up to 50s per call)
`list_messages` / `get_message`	Read what arrived — body, links, OTP, SPF/DKIM/DMARC
`run_assertions`	Wait + verify content, OTP, link responds, auth results
`delete_inbox` / `list_domains`	Cleanup and domain discovery

A typical agent flow: create_inbox → fill the signup form with the address →wait_for_email with waitFor: "otp" → submit the code →run_assertions on the welcome email.

Rate limits and usage are the same as your API plan.

API reference →