POST /v1/mail/services/{mailServiceId}/provider
Move a domain's email to a different provider.
Authentification
Envoyez une clé API en tant que jeton du porteur. La clé doit posséder l'autorisation mail.manage ; une clé qui ne l'a pas est refusée avec le code 403, et non 404.
Cet endpoint ne prend aucun identifiant d'organisation. Votre clé identifie déjà l'organisation à laquelle elle appartient, et la réponse y est limitée.
Essayer
Remplacez tout ce qui se trouve entre crochets par vos propres valeurs, et le espace réservé à la clé par une clé de votre tableau de bord.
curl -X POST https://api.zinndigital.com/v1/mail/services/{mailServiceId}/provider \
-H "Authorization: Bearer zdk_live_…" \
-H "Content-Type: application/json" \
-d '{ "provider": <MailProvider> }'Connecté ? La console d'API de votre tableau de bord saisit votre véritable ID d'organisation ainsi que votre propre clé, et exécute la requête sur l'API de production afin que vous puissiez voir la réponse réelle. Ouvrir ce point de terminaison dans la console API
Détails
Repoints this domain at another mail provider — our own email, Google Workspace or Microsoft 365 — and, when moving **away from ours**, destroys the mailboxes we were hosting for it. ⛔ **Not the same as `DELETE`, and the difference is the post-condition.** A delete ends with no mail service at all; a switch ends with a **live** one on the new provider, publishing that provider's records. Using the delete for this would leave the domain with no email a moment after the customer chose some. **The order is the safety property:** the DNS records are repointed FIRST, and the mailboxes destroyed second. The reverse loses mail — between a destroy and a repoint the MX still names mailboxes that no longer exist, and everything sent in that window bounces. Doing it this way costs a brief period in which both could receive, which is the harmless failure. `confirm_fqdn` — the domain typed back — is **required when the switch destroys mailboxes we run**, and ignored otherwise. Owner ruling 2026-08-14: type the domain, no grace period. The mailboxes and their contents are gone at the vendor the moment this runs. Switching to the provider a domain is already on is a no-op that returns the service, so a retry is idempotent. Requires `mail.manage`.
Paramètres
| Nom | Type | Obligatoire | Qu'est-ce que c'est |
|---|---|---|---|
mailServiceId (path) | Uuid | Oui | Email service ID (UUIDv7). |
Corps de la requête
| Nom | Type | Obligatoire | Qu'est-ce que c'est |
|---|---|---|---|
provider | MailProvider | Oui | Which provider serves a domain's mail. `custom` is **the reseller's own provider** (W40-MAIL, owner ruling 2026-09-06): a white-label reseller sells mail they buy elsewhere, dec… |
provider_config | MailProviderConfig | null | Non | Required in effect when `provider` is `custom` (an empty MX list is refused); ignored otherwise. A `custom` → `custom` call with **different** values is a re-declaration — the c… |
confirm_fqdn | string | Non | The domain, typed back by the customer. **Required when the switch destroys mailboxes we host** — i.e. when moving away from `zinn` on a domain that has any — and ignored otherw… |
Réponse
| Nom | Type | Obligatoire | Qu'est-ce que c'est |
|---|---|---|---|
id | Uuid | Oui | UUIDv7 identifier — sortable by creation time (docs/02 §8). |
fqdn | string | Oui | The domain the mailboxes are on. |
provider_config | MailProviderConfig | null | Non | The `custom` provider's declared values, served back so the domain screen can show and edit what was declared. `null` on every other provider, whose values are documented and de… |
site | MailServiceSite | null | Non | The site currently serving this domain, or `null` when no site does. **Derived from the hostname, never stored**: mail attaches to a domain and a domain outlives the site on it,… |
mailbox_provisioning | MailboxProvisioning | Oui | Whether **we** pre-create a starter mailbox on this domain. `managed` — we make one when the domain is provisioned (the Footprint-Free/PBN line and our own fleet); `self_service… |
mail_only | boolean | Oui | **This domain uses us for mail and nothing else** — an active mail service on a hostname no website of ours serves. Published as one server-side answer because more than one con… |
domain_id | Uuid | null | Non | The registered domain this serves, when we hold the registration. |
status | MailServiceStatus | Oui | A mail service's lifecycle state. |
provider | MailProvider | Oui | Which provider serves a domain's mail. `custom` is **the reseller's own provider** (W40-MAIL, owner ruling 2026-09-06): a white-label reseller sells mail they buy elsewhere, dec… |
mailbox_quota_mb | integer | Oui | Size of each mailbox in MB, captured when the service was created. |
mailbox_limit | integer | Oui | Mailboxes allowed on this domain; `-1` is uncapped. Captured when the service was created; a later downgrade is enforced against the live plan as well, so the number actually ap… |
mailboxes_used | integer | Oui | How many mailboxes currently consume the allowance. |
dns_applied_at | object | Non | When the mail DNS was last published. `null` means never — mailboxes that exist but receive nothing, which is the one state a customer must be told about. |
created_at | string | Oui | — |
Erreurs que cet point de terminaison peut renvoyer
401 · 403 · 404 · 409 · 422 · 429 · 503