Connect-MCP

com.machineinbox/machine-inbox

com.machineinbox/machine-inbox · v0.1.0

Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.

MCPremoteno credentialsEmailMessagingFinance

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 11 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

A 91/100

What it does: 11 tools · 6 read, 5 write (incl. delete/pay) · Email, Messaging, Finance

Test call get_service_info: worked (1,012 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +14
  • Parameter descriptions: +7
  • Read/write annotations: 0
  • Safe test call: +20
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://machineinbox.com/mcp

Tools

11 tools listed at last check
  • get_service_info Read the Machine Inbox service instructions: pricing, payment rails, endpoints, and limits.
  • create_inbox Request a new paid inbox. Buying requires an out-of-band payment (Stripe MPP or x402 USDC on Base); this tool returns the live HTTP 402 payment challenge plus exact instructions to complete the purchase. Standard inbox: $2.00.
  • get_inbox Read an inbox: address, status, expiry, limits, and usage.
  • list_messages List messages in an inbox, newest first. Pass after=<newest createdAt seen> to poll for only new mail.
  • get_message Fetch one message with parsed text, HTML, and attachment download URLs.
  • get_verification_code Extract the newest one-time verification code or confirmation link from inbound mail. Ideal for signup and login flows.
  • reply_to_message Send an included plain-text reply to the authenticated sender of an inbound message.
  • set_webhook Register or replace the inbox webhook: an HMAC-signed POST fires on every inbound message with metadata, extracted verification codes, and injection risk (never the body). Returns the signing secret.
  • get_webhook Read the inbox webhook state: URL, delivery counters, and whether it is disabled. The secret is only returned by set_webhook.
  • delete_webhook Remove the inbox webhook.
  • delete_inbox Delete an inbox: revokes the token and erases stored mail.

Badge

Connect-MCP badge for com.machineinbox/machine-inbox

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/com.machineinbox/machine-inbox.svg)](https://clawy.uk/mcp/s/com.machineinbox/machine-inbox)

Website