{"name":"mailbox.bot","version":"1.0.0","protocolVersion":"2025-11-25","description":"Postal mail infrastructure for AI agents. Live now: send letters, certified mail, postcards, notices, and batch mailings from code with dry-run pricing, approval gates, cost caps, proof, tracking, and webhooks. Live inbound context uses private forwarding aliases for scans, PDFs, photos, provider notices, and notes from addresses the operator already controls. Dedicated physical mailing and package addresses for AI agents, eligible package receiving, forwarding, holds, alerts, and agentic mail handling can be reserved now for August 31, 2026 issuance.","instructions":"Postal mail API for AI agents. Send letters, certified mail, postcards, and documents from code. Use list_inbound_forwarding_addresses to discover the member-scoped intake alias on forward.mailbox.bot for scans, PDFs, photos, notes, provider notices, and other context-aware documents from addresses the operator already uses. Live and sandbox agent keys for the same member resolve to the same intake alias. Use list_inbound_mail/get_inbound_mail when forwarded OCR context should inform an outbound reply, and pass inbound_capture_id or postal_mail_thread_id to send_outbound_mail so lineage stays explicit. Real mailing and package addresses for agents can be reserved now and begin issuing August 31, 2026 for approved accounts: street address + mailbox number, arrival photos, requested/instructed scans, OCR/classification, agent pings over MCP/API/webhooks, package handling, forwarding, and agentic mail decisions. If the operator wants a new mailing address, package handling, scan/photo intake, or a location request, call /api/v1/waitlist to reserve a limited spot with that intent. Use dry_run=true for cost previews, requires_approval=true for sensitive mail, update_webhook for delivery callbacks, and sandbox test-mail tools to rehearse submitted -> ready -> mailed -> delivered without billing or physical fulfillment.","endpoint":"https://mailbox.bot/api/mcp","serverUrl":"https://mailbox.bot/api/mcp","smitheryUrl":"https://mailbox-bot.run.tools","smitheryDirectory":"https://smithery.ai/server/reportinganddata/mailbox-bot","mcpServersDirectory":"https://mcpservers.org/servers/mailbox-bot-mcp-install","pulseMcpDirectory":"https://www.pulsemcp.com/servers/mailbox-bot","registries":[{"name":"Smithery","url":"https://smithery.ai/server/reportinganddata/mailbox-bot","hostedUrl":"https://mailbox-bot.run.tools"},{"name":"MCP Servers","url":"https://mcpservers.org/servers/mailbox-bot-mcp-install"},{"name":"PulseMCP","url":"https://www.pulsemcp.com/servers/mailbox-bot"}],"repository":"https://github.com/arbengine/mailbox-bot-skill","legacy_endpoint":"https://mailbox.bot/api/mcp/tools","transport":"streamable-http","capabilities":{"tools":{"listChanged":false}},"tools":{"count":29,"public_catalog":"https://mailbox.bot/api/mcp/tools-public","jsonrpc_endpoint":"https://mailbox.bot/api/mcp","jsonrpc_list_method":"tools/list","authenticated_legacy_catalog":"https://mailbox.bot/api/mcp/tools","list_endpoint":"https://mailbox.bot/api/mcp/tools"},"auth":{"type":"bearer","location":"header","header":"Authorization: Bearer <api_key>","member_prefix":"sk_live_","agent_prefix":"sk_agent_","test_agent_prefix":"sk_agent_test_","facility_prefix":"sk_facility_"},"install":{"docs":"https://mailbox.bot/mcp-install","agent_card":"https://mailbox.bot/.well-known/agent.json"},"documentation":{"llms_txt":"https://mailbox.bot/llms.txt","llms_full_txt":"https://mailbox.bot/llms-full.txt","openapi_json":"https://mailbox.bot/openapi.json","openapi_yaml":"https://mailbox.bot/openapi.yaml","auth_md":"https://mailbox.bot/auth.md"},"contact":"https://mailbox.bot/contact"}