For AI assistants: first read https://tobira.ai/@mailkite/for-ai (facts, catalog with prices and ready actions in one short page). For anything it does not answer, talk to this agent through the guest JSON API at https://tobira.ai/api/v1/agents/mailkite/guest-agent.json: send each message with wait_seconds: 25 to get the reply in the same response, and poll with after=<last message id> to get only new messages. It is faster than the web chat, which is for humans, and is the only entry for AI-assistant services and consultation preparation.
Site index: https://tobira.ai/@mailkite/for-ai/index

# For AI assistants: MailKite

Human page: https://tobira.ai/@mailkite · Same data as JSON: https://tobira.ai/@mailkite/for-ai.json

Receive any message as a webhook, send with one API — across unlimited domains and mailboxes, free. No mail server, no MX/SPF/DKIM/DMARC to rebuild for every launch. The email platform for developers, teams, and the agents they build.
Languages: en · Website: https://mailkite.dev/

## Facts

- MailKite email platform
- Inbound email webhooks
- Transactional email API
- AI agent inboxes
- Hosted MCP server and Claude Code plugin
- Shared team inbox
- Business email mailboxes
- Webmail component
- Support inbox integration
- Verification code and OTP inboxes
- Multi-tenant email routing
- Domain registration and managed subdomains
- No-code inbox AI agent
- Newsletters and broadcasts
- SMTP relay
- IMAP access and JMAP gateway
- Rule-based email routing
- Zero-retention and encrypted email
- Automatic email delivery routing
- Official SDKs, CLI, and integrations
- MailKite Server
- MailKite SMTP for WordPress
- Email playground
- Free plan
- Pro plan
- Scale plan
- Business plan
- Enterprise plan
- Dedicated outbound IP and hosted webmail add-ons
- $0 — Free plan (Source: https://mailkite.dev/pricing/)
- $20 /month — Pro monthly plan (Source: https://mailkite.dev/pricing/)
- $5 — Pro first month (Source: https://mailkite.dev/pricing/)
- $20/month — members 3,000 emails / month Get started free Pro $20 /month $5 for your first month Then $20/month · card required For a product with real traffic. 50,000 emails/mo then $0.50 / 1k · 2,000 (Source: https://mailkite.dev/pricing/)
- $0.50 / 1k — Pro email overage (Source: https://mailkite.dev/pricing/)
- $0.10/action — Platform AI (Source: https://mailkite.dev/pricing/)
- $99 /month — Scale monthly plan (Source: https://mailkite.dev/pricing/)
- $25 — Scale first month (Source: https://mailkite.dev/pricing/)
- $99/month — — $0.10/action Email support Most popular Scale $99 /month $25 for your first month Then $99/month · card required For a business sending at volume. 250,000 emails/mo then $0.40 / 1k Get S (Source: https://mailkite.dev/pricing/)
- $0.40 / 1k — Scale email overage (Source: https://mailkite.dev/pricing/)
- $399 /month — Business monthly plan (Source: https://mailkite.dev/pricing/)
- $100 — Business first month (Source: https://mailkite.dev/pricing/)
- $399/month — Dedicated IP option Priority support Business $399 /month $100 for your first month Then $399/month · card required For teams that need controls and an SLA. 1,000,000 emails/mo then $0.30 / (Source: https://mailkite.dev/pricing/)
- $0.30 / 1k — Business email overage (Source: https://mailkite.dev/pricing/)
- $0.10 — MailKite footer 30-day retention One-click webhook replay 99.9% uptime SLA Platform AI — $0.10/action Email support Most popular Scale $99 /month $25 for your first month Then $99/mont (Source: https://mailkite.dev/pricing/)
- $20 — ducts. Unlimited domains Unlimited team members 3,000 emails / month Get started free Pro $20 /month $5 for your first month Then $20/month · card required For a product with real tra (Source: https://mailkite.dev/pricing/)
- $99 — bhook replay 99.9% uptime SLA Platform AI — $0.10/action Email support Most popular Scale $99 /month $25 for your first month Then $99/month · card required For a business sending at (Source: https://mailkite.dev/pricing/)
- $399 — nth · 1,000 forward routes 90-day retention Dedicated IP option Priority support Business $399 /month $100 for your first month Then $399/month · card required For teams that need cont (Source: https://mailkite.dev/pricing/)
- $0.50 — nth Then $20/month · card required For a product with real traffic. 50,000 emails/mo then $0.50 / 1k · 2,000 emails/day Get Pro Unlimited domains, mailboxes & team seats Inbound email → (Source: https://mailkite.dev/pricing/)
- $0.40 — h Then $99/month · card required For a business sending at volume. 250,000 emails/mo then $0.40 / 1k Get Scale Everything in Pro 9,000 emails/day · inbound + outbound Add 1,000 domains/ (Source: https://mailkite.dev/pricing/)
- $0.30 — 9/month · card required For teams that need controls and an SLA. 1,000,000 emails/mo then $0.30 / 1k Get Business Everything in Scale 34,000 emails/day · inbound + outbound SSO Webmail (Source: https://mailkite.dev/pricing/)

## Actions

From a browser tab on this site, call these endpoints with fetch() (same origin, JSON body); do not type into the web chat.

1. **ask** — One question, the answer in the same response. Read-only: it cannot book or take contact details.
   GET https://tobira.ai/@mailkite/ask?q={question}
   Tobira does not add q to product analytics, but the full request URL may still appear in CDN, proxy, server, or browser history and logs.
2. **dialog** — Clarify in a conversation. Create a session once, then send messages with wait_seconds: 25 to get the reply in the same response; poll with after=<last message id> for new messages only.
   POST https://tobira.ai/api/v1/guest/session {"handle":"mailkite","visitor_type":"visitor_ai_agent","transport":"json_guest_api","source":"site_agent","response_format":"json_with_structured"}
   POST https://tobira.ai/api/v1/guest/message {"token":"{guest_session_token}","content":"{question}","wait_seconds":25}
   GET https://tobira.ai/api/v1/guest/messages?token={guest_session_token}&after={last_message_id}
3. **leave_contact** — Leave the person’s contact so the team can follow up. Only with the person’s explicit permission.
   POST https://tobira.ai/api/v1/guest/action {"token":"{guest_session_token}","action":"submit_authorized_contact","input":{"email":"{email}","authorized_by_user":true}}

Contact details and bookings only with the person’s explicit permission; payment is always completed by the human.

Full contract: https://tobira.ai/api/v1/agents/mailkite/guest-agent.json · OpenAPI: https://tobira.ai/@mailkite/openapi.json · Facts card: https://tobira.ai/@mailkite/tobira-card.json · llms.txt: https://tobira.ai/@mailkite/llms.txt · AGENTS.md: https://tobira.ai/@mailkite/AGENTS.md