2 files changed, 14 insertions, 0 deletions
diff --git a/packages/backend/src/server/api/endpoints/admin/meta.ts b/packages/backend/src/server/api/endpoints/admin/meta.ts
index 07912154bd..6f8494d1d0 100644
--- a/packages/backend/src/server/api/endpoints/admin/meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/meta.ts
@@ -145,6 +145,14 @@ export const meta = {
 					type: 'string',
 				},
 			},
+			bannedEmailDomains: {
+				type: 'array',
+				optional: true, nullable: false,
+				items: {
+					type: 'string',
+					optional: false, nullable: false,
+				},
+			},
 			preservedUsernames: {
 				type: 'array',
 				optional: false, nullable: false,
@@ -513,6 +521,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				enableChartsForFederatedInstances: instance.enableChartsForFederatedInstances,
 				enableServerMachineStats: instance.enableServerMachineStats,
 				enableIdenticonGeneration: instance.enableIdenticonGeneration,
+				bannedEmailDomains: instance.bannedEmailDomains,
 				policies: { ...DEFAULT_POLICIES, ...instance.policies },
 				manifestJsonOverride: instance.manifestJsonOverride,
 				enableFanoutTimeline: instance.enableFanoutTimeline,
diff --git a/packages/backend/src/server/api/endpoints/admin/update-meta.ts b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
index 293a95a9a4..5f9de0523e 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
@@ -122,6 +122,7 @@ export const paramDef = {
 		enableServerMachineStats: { type: 'boolean' },
 		enableIdenticonGeneration: { type: 'boolean' },
 		serverRules: { type: 'array', items: { type: 'string' } },
+		bannedEmailDomains: { type: 'array', items: { type: 'string' } },
 		preservedUsernames: { type: 'array', items: { type: 'string' } },
 		manifestJsonOverride: { type: 'string' },
 		enableFanoutTimeline: { type: 'boolean' },
@@ -526,6 +527,10 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				set.notesPerOneAd = ps.notesPerOneAd;
 			}
 
+			if (ps.bannedEmailDomains !== undefined) {
+				set.bannedEmailDomains = ps.bannedEmailDomains;
+			}
+
 			const before = await this.metaService.fetch(true);
 
 			await this.metaService.update(set);