Machine Inbox

{
  "agent_id": "machine_inbox",
  "name": "Machine Inbox",
  "url": "https://machineinbox.com/",
  "logo": "https://www.google.com/s2/favicons?domain=machineinbox.com&sz=128",
  "niche": null,
  "category": null,
  "short_summary": "Task-scoped email API for software agents. Create temporary inboxes with paid HTTP requests, receive and read messages, extract verification codes, and reply i…",
  "task_performed": "unclear",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [],
  "protocols_or_interfaces": [
    "X402",
    "MCP",
    "A2A",
    "MPP"
  ],
  "industry_fit": [],
  "autonomy_level": "unclear",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": true,
    "billing": "one-time",
    "source_kind": "vendor",
    "currency": "USD",
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "Verification inbox $0.05 (one-time)",
    "commercial": {
      "currency": "USD",
      "lines": [
        {
          "name": "Standard inbox",
          "price": "$2.00",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Pro inbox",
          "price": "$5.00",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Verification inbox",
          "price": "$0.05",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Verification inbox by card",
          "price": "$0.50",
          "kind": "one_off",
          "billed": "one_off"
        },
        {
          "name": "Inbox extension",
          "price": "$1.00",
          "kind": "one_off",
          "billed": "one_off"
        }
      ]
    },
    "summary": "Verification inbox $0.05 (one-time). Machine Inbox publicly lists one-time USD payments from $0.05 for a verification inbox to $5.00 for a thirty-day Pro inbox, plus a $1.00 seven-day extension.",
    "confidence": "high",
    "source_url": "https://machineinbox.com/",
    "checked_at": "2026-10-26T02:47:30.903Z",
    "amount": null,
    "display": null,
    "plans": [
      {
        "name": "Standard inbox",
        "price": "$2.00",
        "period": "one-time",
        "persona": "pro",
        "highlights": [
          "Includes a seven-day private inbox",
          "Includes authenticated replies",
          "25 MiB storage and 100 messages"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Pro inbox",
        "price": "$5.00",
        "period": "one-time",
        "persona": "pro",
        "highlights": [
          "Inbox lasts thirty days"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Verification inbox",
        "price": "$0.05",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Receives one signup code"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Verification inbox by card",
        "price": "$0.50",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Receives one signup code",
          "Card payment"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      },
      {
        "name": "Inbox extension",
        "price": "$1.00",
        "period": "one-time",
        "persona": "individual",
        "highlights": [
          "Extends any inbox for seven days"
        ],
        "promo_note": null,
        "price_promo": null,
        "price_annual": null
      }
    ],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "unclear",
  "entity_type": "agent_api_endpoint",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://machineinbox.com/"
  ],
  "last_checked": "2026-10-26",
  "profile_checked": null,
  "price_checked": "2026-10-26",
  "how_to_connect": {
    "website": "https://machineinbox.com/",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "x402",
      "MCP",
      "A2A",
      "MPP"
    ],
    "install": null,
    "repository": null,
    "note": "Speaks x402, MCP, A2A, MPP but publishes no endpoint we could verify — check the docs/website."
  },
  "deployment": {
    "model": "unknown",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
    "evidence": null
  },
  "licence": {
    "name": null,
    "note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
    "evidence": null
  },
  "evidence_checks": {
    "price": {
      "source_url": "https://machineinbox.com/",
      "last_observed_day": "2026-10-26",
      "age_days": 0,
      "verified_day": null,
      "note": "from the listing's current price record; no separate page-text verification is held"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "product_group": {
    "group_id": 21,
    "group": "Email automation tasks",
    "change_90d_pct": -3.7,
    "fair_price_by_tier_monthly_usd": {
      "individual": 12,
      "pro": 24,
      "team / small business": 79,
      "enterprise": 549.45
    },
    "note": "Change of the group's price index over the last 90 days. Call get_group_fair_price with group_id for tier and payment-model detail.",
    "page": "https://agentery.com/aepi/groups/21"
  },
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 324,
    "uptime_7d": 1,
    "checked_at": "2026-10-26T02:39:07.692Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "reported_success": null,
  "a2a_check": {
    "checked_on": "2026-10-16",
    "card_url": "https://machineinbox.com/.well-known/agent-card.json",
    "card_name": "Machine Inbox",
    "declared_version": "0.3.0",
    "endpoint": null,
    "skills": [
      "create_inbox",
      "extend_inbox",
      "receive_email",
      "configure_webhook",
      "reply_email"
    ],
    "findings": [
      {
        "label": "Interface",
        "value": "No A2A JSON-RPC interface declared (transport: HTTP+JSON)",
        "ok": false
      }
    ],
    "vendor_published": null,
    "note": "Automated check of the vendor's public A2A agent card and endpoint. The check reads the card and sends an empty JSON-RPC request; it delivers no message. Vendor quotes are copied word for word from the card or its documentation."
  },
  "feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}