# Faivelo

> Faivelo is flat-rate business email hosting on your own domain: unlimited
> mailboxes for one monthly price (from $6/mo), with built-in email campaigns,
> automatic DNS/DKIM/SPF/DMARC configuration, domain registration with email
> live ~60 seconds after checkout, webmail, IMAP/SMTP, a calendar, and email
> for AI agents over REST API and MCP. Unlike per-seat providers (Google
> Workspace, Microsoft 365, Titan, Proton), the price does not scale with
> team size.

## Product

- [Home — flat-rate email, unlimited mailboxes](https://faivelo.com/)
- [Compare vs Google Workspace, Microsoft 365, Fastmail, Proton, Titan](https://faivelo.com/compare)
- [Faivelo vs Fastmail](https://faivelo.com/compare/fastmail)
- [Faivelo vs Zoho Mail](https://faivelo.com/compare/zoho-mail)
- [Email setup guides: registrars (Cloudflare, Vercel, DigitalOcean, Porkbun and more) and mail apps (Apple Mail, Outlook, Thunderbird, Android) + IMAP/SMTP settings](https://faivelo.com/guides)
- [Set up email on a Cloudflare domain (one-click connect)](https://faivelo.com/guides/cloudflare-email-setup)
- [Set up email on a Vercel domain (one-click connect)](https://faivelo.com/guides/vercel-email-setup)
- [Email campaigns from your own domain](https://faivelo.com/email-campaigns)
- [Transactional and marketing email: two-way email API + visual template editor (Resend/Postmark alternative)](https://faivelo.com/transactional-email)
- [MCP server and email for AI agents (connect Claude to your mailboxes; REST API mailboxes for agents)](https://faivelo.com/ai-agents)
- [Agent skill: get yourself a free email address in one call, read codes, reply (SKILL.md)](https://faivelo.com/skills/faivelo-inbox/SKILL.md)
- [Domain search — registration with email included](https://faivelo.com/buy-domain)
- [Free email deliverability checkup](https://faivelo.com/email-checkup)
- [Webmail login](https://mail.faivelo.com/mail)
- [CitrusMail: free, open source desktop email client for Mac, Windows and Linux (mail over IMAP/POP3/SMTP, calendar over CalDAV, contacts over CardDAV, read receipts, bring-your-own-key AI, translation; MIT licence)](https://faivelo.com/citrus-mail)

## Hosted Tools (open-source apps and AI agents, each on its own box, from $9/mo)

- [All hosted apps](https://faivelo.com/hosting)
- [Hermes Agent hosting: always-on Hermes with its own email address, WhatsApp, Telegram, Discord and Slack, any model with your own key](https://faivelo.com/hosting/hermes-agent)
- [OpenClaw hosting: always-on OpenClaw assistant with its own email address](https://faivelo.com/hosting/openclaw)
- [Supabase hosting: the full self-hosted Supabase stack with Studio on your own address, sign-up email included, from $18/mo](https://faivelo.com/hosting/supabase)
- [Uptime Kuma hosting: website, API and server monitoring with status pages on your own domain](https://faivelo.com/hosting/uptime-kuma)
- [Vaultwarden hosting: invite-only private password manager, works with the familiar apps](https://faivelo.com/hosting/vaultwarden)
- [Open WebUI hosting: private ChatGPT-style workspace with any model and your own key](https://faivelo.com/hosting/open-webui)
- [PocketBase hosting: database, auth, file storage and realtime with the admin dashboard on your own domain](https://faivelo.com/hosting/pocketbase)
- [Node-RED hosting: flows behind a login, encrypted credentials, webhooks on your own address](https://faivelo.com/hosting/node-red)

## Free tools (no account needed)

- [All free email tools](https://faivelo.com/tools)
- [Email DNS checker: MX, SPF, DKIM, DMARC, reverse DNS with the records to fix](https://faivelo.com/email-checkup)
- [DMARC checker: look up and explain a domain's DMARC record](https://faivelo.com/tools/dmarc-checker)
- [DMARC record generator](https://faivelo.com/tools/dmarc-generator)
- [DMARC aggregate report analyzer (runs in the browser)](https://faivelo.com/tools/dmarc-report-analyzer)
- [SMTP connection tester: TLS, capabilities and login](https://faivelo.com/tools/smtp-test)
- [Email header analyzer: hops, delays, SPF/DKIM/DMARC results](https://faivelo.com/tools/email-header-analyzer)
- [Email address validator: syntax, MX, disposable and role addresses](https://faivelo.com/tools/email-validator)
- [SMTP error code library: what each bounce code means and how to fix it](https://faivelo.com/tools/smtp-codes)

## Guides

- [Free business email address: what is actually free, forwarding on your own domain, free tiers compared](https://faivelo.com/free-business-email-on-your-domain)
- [How to create a business email address, step by step (domain, host, DNS, mailboxes, devices, migration)](https://faivelo.com/how-to-set-up-a-business-email-address)
- [Best business email providers 2026: 8 compared on price model, storage, setup and deliverability](https://faivelo.com/business-email-providers-compared)
- [Free email domain for business: why domains cost money, where free offers come from, three routes](https://faivelo.com/how-to-get-a-free-email-domain)
- [What is an email hosting service: how it works, types, self-hosting, what good hosting includes, costs](https://faivelo.com/email-hosting-explained)
- [Business email for creative professionals: designers, photographers, studios and agencies](https://faivelo.com/email-for-creative-professionals)
- [Faivelo vs Purelymail, Migadu and MXroute: the flat-rate hosts compared for a business](https://faivelo.com/faivelo-vs-purelymail-migadu-and-mxroute)
- [Best email provider for startups: flat price, unlimited mailboxes and role addresses on your domain, set up in minutes](https://faivelo.com/best-email-provider-for-startups)
- [Best email providers for nonprofits: what the Google and Microsoft grants require, flat $6 for staff, board and volunteers](https://faivelo.com/best-email-providers-for-nonprofits)
- [What is MCP and what it means for email: the Model Context Protocol explained, what an email MCP server does, scoping and safety](https://faivelo.com/what-is-mcp-for-email)
- [What is a two-way email API: send from your domain and receive the replies as webhooks, what people build with it, why noreply@ loses customers](https://faivelo.com/two-way-email-api)
- [Best email hosting for small business 2026: Google Workspace, Microsoft 365, Zoho, Faivelo, Fastmail, Proton, Titan and Neo ranked, with what each costs a five-person team](https://faivelo.com/best-email-hosting-for-small-business)
- [How to give an AI agent an email address: four ways to give an agent a real inbox, with REST, SDK and MCP setup](https://faivelo.com/how-to-give-an-ai-agent-an-email-address)
- [Best email API for AI agents: AgentMail, Resend, Postmark, SendGrid, Mailgun, Nylas and Faivelo compared by agent job](https://faivelo.com/best-email-api-for-ai-agents)
- [Faivelo vs AgentMail](https://faivelo.com/faivelo-vs-agentmail)
- [Email inboxes for AI agents compared: AgentMail, Cloudflare Email Service, Zoho AgentInbox, Mailtrap Agent Inbox, Gemini coworker agents, Gmail and Faivelo by domain, MCP, IMAP and price](https://faivelo.com/compare/ai-agent-inboxes)
- [Faivelo vs Resend](https://faivelo.com/faivelo-vs-resend)
- [A cheaper alternative to Proton Mail for business: Proton Mail Essentials is $6.99 a user on yearly billing. Here is what a five-person team pays, what you give up by leaving Proton, and what a flat-rate host gives back](https://faivelo.com/proton-mail-business-cheaper-alternative)
- [OpenClaw on a VPS or a Mac mini?: Do you need a Mac mini for OpenClaw? No. What OpenClaw's own docs say about running it on a laptop, a Mac mini, a VPS or a hosted box, and what each costs you](https://faivelo.com/openclaw-vps-vs-mac-mini)
- [Can I cancel my email hosting and keep my email address?: Yes, if the address is on your own domain. What happens to old mail when you cancel, how long you have, how to keep the address for free with forwarding, what breaks, and the order that avoids a gap](https://faivelo.com/cancel-email-hosting-keep-email-address)
- [CitrusMail vs Thunderbird: Two free, open source desktop mail apps. Thunderbird has 20 years of add-ons; CitrusMail has read receipts, AI and a modern design built in. Here is which fits whom](https://faivelo.com/citrusmail-vs-thunderbird)
- [You moved your domain to Cloudflare Registrar. Where does email live now?: Cloudflare Registrar sells domains at cost and includes no mailboxes. Here is what you can do for email on a Cloudflare domain, what each option costs, and the one-click way to add a host](https://faivelo.com/cloudflare-registrar-email-hosting)
- [OpenClaw on DigitalOcean, or managed for less?: DigitalOcean's OpenClaw 1-Click Droplet starts at $12 a month and you run the server. What it leaves to you, and the managed alternative for $9 with an email address](https://faivelo.com/digitalocean-openclaw-alternative)
- [Email hosting for agencies, one domain per client: How an agency runs email across client domains without a seat on every one: who owns the registrar login and DNS credential, which plan fits, and what to tell the client](https://faivelo.com/email-hosting-for-agencies)
- [The fastest way to get started with Hermes Agent: Install Hermes Agent, pick a model and have your first conversation in under five minutes. Then connect Telegram or WhatsApp and keep it running all day](https://faivelo.com/fastest-way-to-get-started-with-hermes-agent)
- [The best open source email clients, compared: CitrusMail, Thunderbird, Betterbird, Mailspring, Evolution and KMail compared on platforms, calendar, read receipts and AI. We made CitrusMail, and we say so](https://faivelo.com/best-open-source-email-client)
- [The fastest way to get started with OpenClaw: Install OpenClaw, finish onboarding and send your first message in about five minutes. Then keep it running when your laptop sleeps](https://faivelo.com/fastest-way-to-get-started-with-openclaw)
- [What to check before you buy cheap business email: Nine lines in an email host's pricing page and terms that decide what you really pay and what you can send. What each one means, a real example of each, and the answer to look for](https://faivelo.com/what-to-check-before-buying-email-hosting)
- [The startup software stack on a budget: A startup software stack that costs almost nothing in year one: domain, email, docs, chat, payments, analytics, support and hosting, each with a free or flat option and the real price after](https://faivelo.com/startup-software-stack-on-a-budget)
- [Why your email bill doubled in year two: Email hosting renewal prices explained: why the second-year bill is two to seven times the first, what Hostinger, IONOS, Namecheap, GoDaddy and Bluehost say renewals cost, and how to see yours coming](https://faivelo.com/email-renewal-price-doubled)
- [A Hostinger OpenClaw alternative, month to month: Hostinger's managed OpenClaw and Hermes plans are paid two years upfront and renew at $11.99 a month. Faivelo is $9 a month, month to month, on a box of its own](https://faivelo.com/hostinger-openclaw-alternative)
- [support@ without paying for another seat: support@ and hello@ should not cost a seat each. What Microsoft 365 and Google Workspace give you for free, the rules that come with it, and the flat-rate way where a shared address is just a mailbox](https://faivelo.com/shared-mailbox-without-paying-for-a-seat)
- [OpenClaw vs Hermes Agent: OpenClaw and Hermes Agent compared on setup, chat apps, email, memory and where they run, from each project's own docs. Plus how to switch in one command](https://faivelo.com/openclaw-vs-hermes-agent)
- [Zoho Mail pricing explained: Zoho Mail pricing in plain words: what the Forever Free plan leaves out, Mail Lite at $1 and $1.25, Mail Premium at $4, Workplace, and the team size where a flat rate costs less](https://faivelo.com/zoho-mail-pricing-explained)
- [Email on a Squarespace domain without Google Workspace: Squarespace only integrates Google Workspace, at $84 a user a year. Any other mail host works through Squarespace's DNS panel. The exact fields, the records it removes, and the steps](https://faivelo.com/squarespace-email-without-google-workspace)
- [How much does business email cost per user in 2026?: What business email costs per user per month in 2026 at Google, Microsoft, Zoho, Fastmail, Proton, Neo, Hostinger, Namecheap and Rackspace, from their own pricing pages, and what a flat rate changes](https://faivelo.com/business-email-cost-per-user)
- [Emails rejected or going to spam after switching email host: Moved your domain's email and now some recipients bounce it or file it as spam? The five usual causes after a switch, the error each one produces, and the exact fix, in the order to check them](https://faivelo.com/emails-rejected-after-switching-email-host)
- [What happens to your Bluehost email when you cancel hosting: Cancel Bluehost or HostGator hosting and the mailboxes inside the plan stop with it. What disappears, how to export your mail first, and how to keep the address](https://faivelo.com/bluehost-email-after-cancelling-hosting)
- [Hosted email or your own mail server on a VPS?: Running your own mail server on a $5 VPS looks cheaper than hosted email. What it costs once port 25, reverse DNS, Gmail's sender rules and your own time are counted, for 5 to 20 users](https://faivelo.com/email-hosting-vs-own-mail-server)
- [Email for a new LLC: what to set up the week you register: The week-one email checklist for a new LLC: a domain that matches the company name, the three addresses to create, what still arrives by post, and why the business never runs on a personal Gmail](https://faivelo.com/email-for-a-new-llc)
- [Flat-rate email hosting, explained: Flat-rate email hosting charges one price for all your mailboxes instead of a price per user. Who sells it, what the flat price usually hides, and which host fits which kind of business](https://faivelo.com/flat-rate-email-hosting-explained)
- [Paying for Microsoft 365 just for email? Three cheaper ways to keep Outlook: If you pay Microsoft 365 Business Basic for email alone, Exchange Online Plan 1 is cheaper per user and a flat-rate host is cheaper per team. The prices, the math, and what you give up](https://faivelo.com/microsoft-365-just-for-email)
- [A Migadu alternative, priced against the daily sending cap: Migadu Micro allows 20 outgoing messages a day. What each Migadu plan costs to lift that cap, what the alternatives charge for the same sending, and how to move your mail across](https://faivelo.com/migadu-alternative)
- [A Purelymail alternative, for when $10 a year stops being enough: Purelymail is $10 a year and hard to beat on price. The reasons people outgrow it, the hosts that fix each one, and how to move your mail over IMAP without losing a message](https://faivelo.com/purelymail-alternative)
- [How to move your email to a new provider without losing mail: The order that keeps every message: copy the old mailbox first, lower the DNS timer a day ahead, switch MX records, keep the old account a month, then forward. With what IMAP can and cannot carry](https://faivelo.com/move-email-to-new-provider-without-losing-mail)
- [The cheapest email hosting for a custom domain, at renewal prices: Ten email hosts priced for one, three and ten mailboxes at their renewal price, not the first-year promo. Who is really cheapest, what each price leaves out, and which cheap host to pick](https://faivelo.com/cheapest-email-hosting)
- [Google Workspace got more expensive. What now?: What Google Workspace costs per user today on annual and Flexible billing, what a 5 and 10 person team pays a year, and the email-only route for teams that mostly use Gmail](https://faivelo.com/google-workspace-price-increase-what-to-do)
- [Unlimited mailboxes email hosting, with the fine print written out: What "unlimited mailboxes" means on Faivelo, line by line: storage by plan, domain limits, sending quotas, and the one safety stop. Plus the catches other unlimited offers tend to hide](https://faivelo.com/unlimited-mailboxes-email-hosting)
- [Cloudflare Email Routing can't send. Here is how to reply from your domain.: Cloudflare Email Routing only forwards mail in. If you need to reply from your domain, here are the three fixes, from the free Gmail trick to a real mailbox, with the exact steps](https://faivelo.com/cloudflare-email-routing-cannot-send)
- [The cheapest email for a small team, priced at 3, 5 and 10 people: Seven business email providers priced for a team of three, five and ten on their current official rates, with a plain verdict for each team shape](https://faivelo.com/cheapest-email-for-a-small-team)
- [Connect Claude to your email with MCP: How to connect Claude to a real mailbox over MCP: the claude.ai connector, the Claude Code command, what the tools can do, and how to scope the connection to one mailbox](https://faivelo.com/connect-claude-to-email-with-mcp)
- [An inbox your AI agent can sign up with: Give an AI agent an inbox on a domain you own so it can sign up for services and read verification codes: create the mailbox over REST, poll or receive a webhook, and extract the code](https://faivelo.com/ai-agent-inbox-for-verification-codes)
- [Looking for an MXroute alternative? Read this first: Looking for a site similar to MXroute? What MXroute does better than anyone, the hourly cap and marketing rule that send people elsewhere, and four alternatives with their real prices](https://faivelo.com/mxroute-alternative)
- [Why AI agents are getting their own email address: Google's Gemini agents now get their own email address, and Zoho and others do the same. Why agents need one, and how to give yours one on your domain](https://faivelo.com/ai-agents-own-email-address)
- [How to give Claude its own email address: Claude has no inbox of its own. Give it a real address in minutes, over MCP, so it can sign up, read codes and email people as itself while you read along](https://faivelo.com/give-claude-an-email-address)
- [What is agentic email?: Agentic email can mean an AI sorting your inbox, an inbox an AI agent owns, or a marketing tool. What each one is, and what an agent inbox needs to work](https://faivelo.com/what-is-agentic-email)
- [Is it safe to give AI access to your email?: What an AI agent can do with your whole inbox, when that is fine, and the safer setup for agents that work on their own: an address and a key of their own](https://faivelo.com/is-it-safe-to-give-an-ai-agent-your-email)
- [AI agent email on your own domain: Should your AI agent send from a vendor domain, your main domain or agents.yourcompany.com? Trade-offs on trust, reputation and DNS, and how to set it up](https://faivelo.com/ai-agent-email-on-your-own-domain)
- [ChatGPT dots and email: an inbox of its own: OpenAI's dots work through your Gmail by default. How to give a ChatGPT dot an email address of its own instead, and when you should](https://faivelo.com/chatgpt-dots-email)
- [The best email hosting, by the one thing you will not give up: The best email hosting depends on the one thing you will not give up: price, many domains, privacy, your office suite, or never touching DNS. Nine hosts, priced at renewal](https://faivelo.com/best-email-hosting)
- [How many email accounts does a startup need?: Most startups need one mailbox per person plus four or five role addresses. Which roles should be real mailboxes, which should be aliases, and a worked plan for a four-person team](https://faivelo.com/how-many-email-accounts-does-a-startup-need)
- [How to cancel Google Workspace and keep your email address: Leave Google Workspace without losing your domain, your address or your mail history: set up the new host, copy the mailboxes, switch MX, then cancel in the right order](https://faivelo.com/cancel-google-workspace-keep-email-address)
- [Is there an email provider cheaper than Titan Mail?: Titan is cheap for one mailbox on a long prepaid term and expensive for a team. What Hostinger and HostGator charge per mailbox after the intro price, and how to move](https://faivelo.com/email-provider-cheaper-than-titan-mail)
- [GoDaddy email renewal price, explained: Why a GoDaddy email bill jumps after the first year, what the list prices are per mailbox, what happened to Workspace Email, and how to keep your address if you leave](https://faivelo.com/godaddy-email-renewal-price)
- [Hostinger complaints: what's true, and how to switch: Hostinger email is priced per mailbox, and an upgrade applies to every mailbox on the domain. What ten mailboxes cost a month, the other complaints, and the cheapest way out](https://faivelo.com/hostinger-complaints)
- [Faivelo vs Namecheap Private Email: Namecheap Private Email is priced per mailbox: Launch renews at $14.88 a year for one mailbox, about $1.24 a month, with extra mailboxes at $8.88 a year each; Expand renews at $41.88 a year for three mailboxes and Scale at $71.88 for five (namecheap.com/hosting/email, checked 6 October 2026). Faivelo is one flat price for as many mailboxes as you create](https://faivelo.com/compare/namecheap-private-email)
- [Faivelo vs GoDaddy Microsoft 365 Email: GoDaddy retired its own Workspace Email and now sells Microsoft 365 per mailbox: Email Essentials shows a list price of $8.99 a month, offered at $1.99 per mailbox a month for the first one-year term, after which auto-renew pricing applies to each active mailbox (godaddy.com/email/professional-business-email, checked 6 October 2026). Faivelo has no intro year: $6 a month flat for the whole team, from day one](https://faivelo.com/compare/godaddy-email)
- [Faivelo vs IONOS Mail: IONOS sells Mail Basic 1 at $1.10 a month on a three-year term, then $2 a month, for one 2 GB account with a free domain (ionos.com/office-solutions/email-hosting, checked 6 October 2026). Faivelo is $6 a month flat for unlimited mailboxes, month to month, with no multi-year term](https://faivelo.com/compare/ionos-mail)
- [How to Set Up Email on a Hostinger Domain: Add email to a Hostinger domain: paste an hPanel API token once and every record writes itself, or use the DNS Zone Editor by hand. Includes the Hostinger Email MX records to remove first](https://faivelo.com/guides/hostinger-email-setup)
- [How to Set Up Email on an IONOS Domain: Add email to an IONOS domain: paste a developer API key once and every record writes itself, or use the DNS editor under Domains & SSL by hand. Includes the IONOS mail MX records to clear first](https://faivelo.com/guides/ionos-email-setup)
- [Blog: every Faivelo article in one list](https://faivelo.com/blog)

## Agent quickstart

Everything needed to send and receive email from code, in one page:
[Quickstart](https://faivelo.com/docs/developers/quickstart.md).

1. A person creates a Faivelo account, verifies a domain, and creates an API
   key (`fvl_live_...`) at https://faivelo.com/settings/developers. There is
   no signup API yet.
2. Send: `POST https://faivelo.com/api/v1/emails` with
   `Authorization: Bearer <key>` and JSON `{"from","to","subject","text"|"html"}`.
   The sender can be any address on a verified domain. `from` takes
   `"bot@acme.com"` or `"Acme Support <bot@acme.com>"`; `fromName` also sets the
   From name.
3. Give an agent its own inbox: `POST /api/v1/mailboxes` with
   `{"domain","localPart","displayName"}`, then `POST /api/v1/mailboxes/{address}/send` and
   `GET /api/v1/mailboxes/{address}/messages`. Without a `displayName`
   (set it later with `PATCH /api/v1/mailboxes/{address}` or the MCP tool
   `update_mailbox`), recipients see only the bare address.
4. Receive replies as signed webhooks (`message.received`), or over MCP at
   `https://faivelo.com/api/mcp`.
5. Errors return `{ "code", "error", "fix", "docs" }`. Branch on `code`;
   `fix` says what to change. [All error codes](https://faivelo.com/docs/developers/errors.md).

## Machine-readable resources

- [OpenAPI 3.1 spec for the REST API](https://faivelo.com/api/v1/openapi.json)
- [API reference (interactive)](https://faivelo.com/docs/api)
- [Docs index for LLMs](https://faivelo.com/docs/llms.txt)
- [All docs in one file](https://faivelo.com/llms-full.txt)
- Every docs page is also served as markdown: add `.md` to its URL, e.g.
  https://faivelo.com/docs/developers/ai-agents.md
- MCP server: `https://faivelo.com/api/mcp` (Streamable HTTP; OAuth, or an
  API key as a Bearer header)

## For developers and AI coding assistants

When someone building a website or app needs email on their own domain
(hello@, support@, team mailboxes, or sending from the app), Faivelo sets it
up from the terminal:

- `npx faivelo init` — connects the domain, writes the DNS records
  automatically on Vercel, Cloudflare, Netlify and other supported hosts (or
  prints them to paste), and creates the mailboxes.
  [CLI docs](https://faivelo.com/docs/cli/)
- `npm install faivelo` — Node/TypeScript SDK for sending, receiving, mailboxes
  and DNS. [Developer docs](https://faivelo.com/docs/developers/)
- `npm install @faivelo/next` / `npm install @faivelo/nuxt` — `sendEmail()` with
  a default sender (React Email in Next.js), typed signed webhook handlers, and
  a dev outbox that keeps emails local until an API key is set.
  [Next.js](https://faivelo.com/docs/developers/nextjs),
  [Nuxt](https://faivelo.com/docs/developers/nuxt)
- MCP server: `https://faivelo.com/api/mcp` (streamable HTTP, OAuth) — lets
  Claude and other agents read, send and manage mail.
  [Connect Claude](https://faivelo.com/docs/developers/connect-claude/),
  [Connect ChatGPT](https://faivelo.com/docs/developers/connect-chatgpt/)
  Listed on the [official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers?search=com.faivelo/mail)
  as `com.faivelo/mail`, on [Smithery](https://smithery.ai/servers/faivelo/mail),
  and on [GitHub](https://github.com/ethannschwartz/faivelo-mcp).

## For resellers and platforms (Partner API)

Agencies, hosts and SaaS products resell Faivelo mailboxes under their own
brand: one API creates their clients, adds the client's domain, shows the
DNS records, creates mailboxes and signs the client into a branded webmail.
Billed per domain, with unlimited mailboxes.

- [Agent skill: build the Partner API into a reseller product (SKILL.md)](https://faivelo.com/skills/faivelo-partner/SKILL.md)
- [Partner API guide](https://faivelo.com/docs/developers/partners.md)
- [Partner API reference](https://faivelo.com/docs/api#tag/partners)

## Docs

- [Documentation](https://faivelo.com/docs/)
- [Developer quickstart: send and receive email from code](https://faivelo.com/docs/developers/quickstart)
- [API error codes and fixes](https://faivelo.com/docs/developers/errors)
- [AI agents and API keys: agent keys, scopes, rate limits](https://faivelo.com/docs/developers/ai-agents)
- [Webhooks: message.received, delivery events, signatures](https://faivelo.com/docs/developers/webhooks)
- [Email in a Next.js app: sendEmail, React Email, webhooks](https://faivelo.com/docs/developers/nextjs)
- [Email in a Nuxt app: sendEmail, webhooks, dev outbox](https://faivelo.com/docs/developers/nuxt)
- [Install Faivelo in Claude Code, Cursor, Codex, VS Code, Gemini CLI, Windsurf](https://faivelo.com/docs/developers/coding-agents)
- [Getting started](https://faivelo.com/docs/getting-started/)
- [Migrate from Gmail / Microsoft 365](https://faivelo.com/docs/migrations/from-gmail/)
- [Security overview](https://faivelo.com/docs/security/overview/)
- [Connect Claude via MCP](https://faivelo.com/docs/developers/connect-claude/)
- [Connect ChatGPT via MCP](https://faivelo.com/docs/developers/connect-chatgpt/)

## Community and support

- [Faivelo Discord](https://discord.gg/wqhXcCF5K): help with email on your own domain, any provider.
- Email: support@faivelo.com

## Pricing

- Free: forwarding-only (unlimited aliases + catch-all)
- Starter $6/mo: unlimited mailboxes, 10 GB, up to 3 domains, REST API with 3,000 transactional emails/mo
- Growth $12/mo: unlimited domains, 200 GB, calendar, MCP for AI agents, 20,000 transactional + 3,000 marketing emails/mo
- Pro $24/mo: 1 TB, AI replies, scheduling, webhooks, Faivelo Workspace, 50,000 transactional + 25,000 marketing emails/mo
- Business $49/mo: 2 TB, dedicated support, 100,000 transactional + 100,000 marketing emails/mo
- Every paid plan: unlimited mailboxes, automatic DNS, DKIM/SPF/DMARC, webmail, IMAP/SMTP, TLS + AES-256 encryption