One email account for every site you run.
Most email platforms are built for one brand with one list. If you run several small sites — a calculator, a directory, a couple of side projects, a handful of client brands — you end up with a separate account, a separate bill and a separate sending domain for each one, and a contact form bolted on from somewhere else.
SendBeam is one account holding a workspace per site. Contacts and sending allowance are pooled across the account, each site keeps its own sending domain, forms and lists, and the whole thing is one bill.
sendbeam.io · Docs · Pricing · Changelog · Status · Community
Questions, tips and every release note live in the community discussions. The Free plan is supported there, in public, by the people who build SendBeam.
- Forms without a backend. Signup and contact forms that post straight from a static site, with double opt-in, owner notifications, an origin allow-list, rate limits and optional Turnstile.
- Newsletters and automations. Campaigns, segments, tags and automations, with audience counts that match what actually gets sent.
- Transactional email over a REST API, with an OpenAPI spec.
- Sending domains you own, with the DNS records written for you on Cloudflare, and the headers Gmail, Yahoo and Microsoft now require set for you.
- Move-in. We migrate your lists, suppressions, tags and consent evidence from another platform, free on the paid plans.
Most of SendBeam is a closed-source product. What lives here is the part meant to be installed or copied: the official integrations, and working code you can lift into your own site.
| Repo | What it is |
|---|---|
| sendbeam-wordpress | The official WordPress plugin. Forms as a block or shortcode, pop-ups with their own targeting, an opt-in box at registration, comments and WooCommerce checkout, and the site's own wp_mail() sent from your verified domain. GPL-2.0. Docs |
| n8n-nodes-sendbeam | The n8n community node. Contacts, lists, tags and email, plus 21 workflow triggers. MIT. |
| sendbeam-zapier | The Zapier integration — instant triggers on new contacts, unsubscribes and list changes. |
| sendbeam-starters | Five runnable starters — plain HTML, Astro, Eleventy, Next.js and Hugo — showing newsletter signup and contact forms with no backend of your own. MIT. |
| Templates | Our Domain Connect service templates, so a sending domain can be set up by approving it at your DNS provider rather than pasting records by hand. |
- Sender check — enter a domain and see whether it meets the Gmail, Yahoo and Microsoft bulk-sender rules: SPF, DKIM, DMARC alignment, reverse DNS, and the one-click unsubscribe headers most checkers ignore. No account needed.
- Cost calculator — what several sites actually cost on the platforms that bill you per list.
- Product questions — your account, plans, billing, deliverability or the API: sendbeam.io/contact
- Something wrong in one of these repos — open an issue on that repository. Each has templates and a contributing guide.
- Security — please do not open a public issue for anything exploitable. Email hello@sendbeam.io with "security" in the subject, or see the security policy in the repository concerned. For sendbeam.io itself, security.txt.
Built and run in the UK.