diff --git a/lib/api.js b/lib/api.js
index 220e954d8..b3beddf3d 100644
--- a/lib/api.js
+++ b/lib/api.js
@@ -10,6 +10,7 @@ const nThen = require("nthen");
 const Fs = require("fs");
 const Path = require("path");
 const Nacl = require("tweetnacl/nacl-fast");
+const Hash = require('./common-hash');
 
 module.exports.create = function (Env) {
     var log = Env.Log;
@@ -25,6 +26,39 @@ nThen(function (w) {
             console.error(err);
         }
     }));
+}).nThen(function (w) {
+    let admins = Env.admins || [];
+
+    // If we don't have any admin on this instance, print an onboarding link
+    if (Array.isArray(admins) && admins.length) { return; }
+    let token = Env.installToken;
+    let printLink = () => {
+        let url = `${Env.httpUnsafeOrigin}/install/#${token}`;
+        console.log('=============================');
+        console.log('Create your first admin account and customize your instance by visiting');
+        console.log(url);
+        console.log('=============================');
+
+    };
+
+    // If we already have a token, print it
+    if (token) { return void printLink(); }
+
+    // Otherwise create a new token
+    let decreeName = Path.join(Env.paths.decree, 'decree.ndjson');
+    token = Hash.createChannelId() + Hash.createChannelId();
+    let decree = ["ADD_INSTALL_TOKEN",[token],"",+new Date()];
+    Fs.appendFile(decreeName, JSON.stringify(decree) + '\n', w(function (err) {
+        if (err) { console.log(err); return; }
+        printLink();
+    }));
+}).nThen(function (w) {
+    if (!Env.admins.length) {
+        Env.Log.info('NO_ADMIN_CONFIGURED', {
+            message: `Your instance is not correctly configured for production usage. Review its checkup page for more information.`,
+            details: new URL('/checkup/', Env.httpUnsafeOrigin).href,
+        });
+    }
 }).nThen(function (w) {
     // we assume the server has generated a secret used to validate JWT tokens
     if (typeof(Env.bearerSecret) === 'string') { return; }
diff --git a/lib/common-hash.js b/lib/common-hash.js
new file mode 100644
index 000000000..7a3beddab
--- /dev/null
+++ b/lib/common-hash.js
@@ -0,0 +1,6 @@
+// SPDX-FileCopyrightText: 2023 XWiki CryptPad Team <contact@cryptpad.org> and contributors
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+module.exports = require("../www/common/common-hash");
+
diff --git a/scripts/install.js b/scripts/install.js
index 86a0d0b75..4fb06a4ed 100644
--- a/scripts/install.js
+++ b/scripts/install.js
@@ -40,5 +40,4 @@ nThen(function (w) {
     console.log(token);
     var url = config.httpUnsafeOrigin + '/install/';
     console.log(`Please visit ${url} to create your first admin user`);
-
 });
diff --git a/server.js b/server.js
index f8e8ffd94..5326f0270 100644
--- a/server.js
+++ b/server.js
@@ -71,13 +71,6 @@ nThen(function (w) {
         Env.Log.info("WEBSERVER_LISTENING", {
             origin: url,
         });
-
-        if (!Env.admins.length) {
-            Env.Log.info('NO_ADMIN_CONFIGURED', {
-                message: `Your instance is not correctly configured for production usage. Review its checkup page for more information.`,
-                details: new URL('/checkup/', Env.httpUnsafeOrigin).href,
-            });
-        }
     } catch (err) {
         Env.Log.error("INVALID_ORIGIN", {
             httpUnsafeOrigin: Env.httpUnsafeOrigin,