Custom Domain

Your customers connect their own domain in about thirty seconds — DNS, verification, and TLS handled by API. By EVERJUST.

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In depth

Custom domains as a service

Custom Domain lets platforms give every customer their own domain: connect, verify, and secure in about thirty seconds — DNS records, verification, and TLS certificates handled end-to-end by API.

Built for builders

API-first — REST endpoints for connections, records, and certificates
63 providers supported — customers connect from wherever their domain lives
Widget and SDK — a hosted connect flow you can drop into your product
MCP server — agents can connect domains too

By EVERJUST

A GTM-activated product of the family, live at customdomain.ai with docs, self-serve signup, and pricing on the page.

The build

How this product is put together

Odoo 19 tenant
nginx Host-rewrite
acme.sh + Route53 DNS-01
Cloudflare edge
FastAPI control plane
Public docs + MCP surface

Domain connect runs as a tenant on the EVERJUST platform plus a provisioning layer around it. When a customer connects a domain the service writes the Route53 records, issues the certificate through acme.sh DNS-01, fronts the site through Cloudflare, and rewrites the Host header in nginx so the platform resolves the right tenant — the same pattern proven on headsupoutdoorservices.com and tcstartupweek.com. Public docs live at docs.customdomain.ai.