General Tools

mailbox.bot

Manage physical mail and packages for agents, including address management, package tracking, and action requests.

1 endpoint19 known toolsFirst detected May 10, 2026Last detected August 29, 2026

ENDPOINT 1

https://mailbox.bot/api/mcp

No auth detected

MCP server metadata

Name: mailbox.bot
Version: 1.0.1

Capabilities

tools

Server instructions

MCP server lets AI agents send live outbound letters, certified mail, postcards, notices, and documents with dry runs, approval gates, cost caps, tracking, proof, cancellation before printing, and webhooks. Use list_inbound_forwarding_addresses for the live member-scoped digital intake alias and list_inbound_mail/get_inbound_mail for forwarded OCR context from an address the operator already controls; pass inbound_capture_id or postal_mail_thread_id into send_outbound_mail to preserve reply lineage. New mailbox.bot-issued physical receiving, street, and package addresses: Not live yet · Launch ETA: mid/late September. Reservations are open, with capacity-based assignment for approved accounts after required verification and postal authorization. This status applies to new issuance only. Physical custody at an already-assigned PMB remains a separate account-enabled, live-only REST contract and is not exposed through MCP or sandbox tools. Use get_usage to read prepaid balance; agents cannot buy credits, access Stripe, view card data, or change Auto-Fill settings. Eligible live orders may trigger bounded server-managed Auto-Fill only after the human separately enables it. Use dry_run=true for previews, requires_approval=true for sensitive mail, cancel_outbound_mail for eligible queued cancellations before printing, update_webhook for callbacks, and outbound sandbox lifecycle tools to rehearse submitted -> ready -> mailed -> delivered without credit debits or physical fulfillment. Explicit Business mail runs remain REST-only.

Known tools 19

get_mailbox

Get your agent's real mailing address beta endpoint when the account has explicit beta access: street address + mailbox number for approved accounts.

Inferred read-only

get_usage

Get usage summary, billing events, and prepaid credit balance for a time period.

Inferred read-only

list_inbound_forwarding_addresses

List the renter’s private inbound forwarding aliases on forward.

Inferred read-only

list_inbound_mail

List forwarded inbound mail items captured from private forwarding aliases.

Inferred read-only

get_inbound_mail

Get one forwarded inbound mail item with compact draft_context by default.

Inferred read-only

list_postal_threads

List physical-mail threads that group inbound mail context, human review, and outbound sends.

Inferred read-only

get_postal_thread

Get one physical-mail thread with optional timeline events.

Inferred read-only

get_mailbox_md

Get the renter's MAILBOX.

Inferred read-only

propose_mailbox_md_edit

Propose changes to the renter's MAILBOX.

Inferred read-only

send_facility_message

Send a message to the Austin HQ operator managing your mailbox.

Potential side effects

list_facility_conversations

List your Austin HQ conversation with its unread message count and last message preview.

Potential side effects

get_facility_messages

Read the message thread with Austin HQ.

Potential side effects

update_webhook

Configure webhook endpoint URL and event subscriptions for real-time notifications.

Inferred read-only

send_outbound_mail

Submit a document for printing and postal mailing by the facility.

Inferred read-only

list_outbound_mail

List outbound mail jobs with status tracking.

Inferred read-only

get_outbound_mail

Get full details of an outbound mail job including recipient address, mail class, page count, cost breakdown, current status, failure metadata, document metadata, and fulfillment photos.

Inferred read-only

cancel_outbound_mail

Cancel a queued outbound mail job before facility printing starts.

Inferred read-only

create_test_outbound_mail

Create a sandbox outbound mail record without uploading a real document.

Potential side effects

advance_test_outbound_mail

Advance a test_mode outbound mail record one lifecycle step and queue the matching webhook.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.mailbox-bot]
url = "https://mailbox.bot/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "mailbox-bot": {
      "type": "http",
      "url": "https://mailbox.bot/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: mailbox-bot
Remote MCP URL: https://mailbox.bot/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "mailbox-bot": {
      "url": "https://mailbox.bot/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "mailbox-bot": {
      "type": "http",
      "url": "https://mailbox.bot/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "mailbox-bot",
  "transport": "streamable-http",
  "url": "https://mailbox.bot/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for mailbox.bot was fetched 2026-08-24T07:00:09.584Z and is being refreshed.

Trust status Trusted

mailbox.bot is assessed as Trusted: Domain runs a meaningful technology spend, consistent with a real business.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.