diff --git a/package.json b/package.json
index bdbeb8cb2..ff3e61eeb 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,45 @@
   "homepage": "https://mapcomplete.org",
   "main": "index.ts",
   "type": "module",
+  "config": {
+    "#": "Various endpoints that are instance-specific",
+    "#oauth_credentials:comment": [
+      "`oauth_credentials` are the OAuth-2 credentials for the production-OSM server and the test-server.",
+      "Are you deploying your own instance? Register your application too.",
+      "See https://wiki.openstreetmap.org/wiki/OAuth#Registering_your_application_as_OAuth_2.0_consumer for instructions",
+      "Use `https://<your domain name>/<path to mapcomplete>/land.html` as redirect URIs. You can add `http://127.0.0.1:1234/land.html` too for local development."
+    ],
+    "oauth_credentials": {
+      "osm_pietervdvn": {
+        "#": "This client_id is registered by 'Pieter Vander Vennet' on OSM.org",
+        "oauth_client_id": "sa1ngLJBJ8McmzHElN8NYtIDm5TZTYEYhq3-0snO4Qc",
+        "oauth_secret": "XU_cD5Mvw9VKk9T0t_gO8V7cbRC4Hmw2Tb4Rv0Zmz-U",
+        "url": "https://www.openstreetmap.org"
+      },
+      "osm": {
+        "#": "This client-id is registered by 'MapComplete' on osm.org",
+        "oauth_client_id": "K93H1d8ve7p-tVLE1ZwsQ4lAFLQk8INx5vfTLMu5DWk",
+        "oauth_secret": "NBWGhWDrD3QDB35xtVuxv4aExnmIt4FA_WgeLtwxasg",
+        "url": "https://www.openstreetmap.org"
+      },
+      "osm-test": {
+        "oauth_client_id": "HwUn6GPxGm1m9WwMarxTglhy6dBTM4YkaV1I9h6pDGU",
+        "oauth_secret": "luFZtPJg7j96K6WM6RpcZ_3M-r6muuDq6fG1ygk0I_4",
+        "url": "https://master.apis.dev.openstreetmap.org"
+      }
+    },
+    "api_keys": {
+      "#": "Various API-keys for various services. Feel free to reuse those in another MapComplete-hosted version",
+      "imgur": "7070e7167f0a25a",
+      "mapillary_v4": "MLY|4441509239301885|b40ad2d3ea105435bd40c7e76993ae85"
+    },
+    "default_overpass_urls": [
+      "https://overpass-api.de/api/interpreter",
+      "https://overpass.kumi.systems/api/interpreter",
+      "https://overpass.openstreetmap.ru/cgi/interpreter"
+    ],
+    "country_coder_host": "https://raw.githubusercontent.com/pietervdvn/MapComplete-data/main/latlon2country"
+  },
   "scripts": {
     "start": "npm run generate:layeroverview && npm run strt",
     "strt": "vite --host",
diff --git a/src/Logic/Osm/OsmConnection.ts b/src/Logic/Osm/OsmConnection.ts
index 9e689a07c..76c419761 100644
--- a/src/Logic/Osm/OsmConnection.ts
+++ b/src/Logic/Osm/OsmConnection.ts
@@ -4,7 +4,7 @@ import {Store, Stores, UIEventSource} from "../UIEventSource"
 import {OsmPreferences} from "./OsmPreferences"
 import {Utils} from "../../Utils"
 import {LocalStorageSource} from "../Web/LocalStorageSource";
-
+import * as config from "../../../package.json"
 export default class UserDetails {
     public loggedIn = false
     public name = "Not logged in"
@@ -25,6 +25,7 @@ export default class UserDetails {
 }
 
 export interface AuthConfig {
+    "#"?: string // optional comment
     oauth_client_id: string
     oauth_secret: string
     url: string
@@ -33,25 +34,7 @@ export interface AuthConfig {
 export type OsmServiceState = "online" | "readonly" | "offline" | "unknown" | "unreachable"
 
 export class OsmConnection {
-    public static readonly oauth_configs: Record<string, AuthConfig> = {
-        osm_pietervdvn: {
-            // This client_id is registered by "Pieter Vander Vennet" on OSM.org
-            oauth_client_id: 'sa1ngLJBJ8McmzHElN8NYtIDm5TZTYEYhq3-0snO4Qc',
-            oauth_secret: 'XU_cD5Mvw9VKk9T0t_gO8V7cbRC4Hmw2Tb4Rv0Zmz-U',
-            url: "https://www.openstreetmap.org",
-        },
-        osm: {
-            // This client-id is registered by "MapComplete" on osm.org
-            oauth_client_id: "K93H1d8ve7p-tVLE1ZwsQ4lAFLQk8INx5vfTLMu5DWk",
-            oauth_secret: "NBWGhWDrD3QDB35xtVuxv4aExnmIt4FA_WgeLtwxasg",
-            url: "https://www.openstreetmap.org",
-        },
-        "osm-test": {
-            oauth_client_id: "HwUn6GPxGm1m9WwMarxTglhy6dBTM4YkaV1I9h6pDGU",
-             oauth_secret: "luFZtPJg7j96K6WM6RpcZ_3M-r6muuDq6fG1ygk0I_4",
-             url: "https://master.apis.dev.openstreetmap.org",
-         }
-    }
+    public static readonly oauth_configs: Record<string, AuthConfig>  = config.config.oauth_credentials
     public auth
     public userDetails: UIEventSource<UserDetails>
     public isLoggedIn: Store<boolean>
diff --git a/src/Models/Constants.ts b/src/Models/Constants.ts
index ad7e9a62d..0ab2ea2e6 100644
--- a/src/Models/Constants.ts
+++ b/src/Models/Constants.ts
@@ -6,9 +6,8 @@ export type PriviligedLayerType = (typeof Constants.priviliged_layers)[number]
 export default class Constants {
     public static vNumber = meta.version
 
-    public static ImgurApiKey = "7070e7167f0a25a"
-    public static readonly mapillary_client_token_v4 =
-        "MLY|4441509239301885|b40ad2d3ea105435bd40c7e76993ae85"
+    public static ImgurApiKey = meta.config.api_keys.imgur
+    public static readonly mapillary_client_token_v4 =meta.config.api_keys.mapillary_v4
 
     /**
      * API key for Maproulette
@@ -19,15 +18,7 @@ export default class Constants {
      */
     public static readonly MaprouletteApiKey = ""
 
-    public static defaultOverpassUrls = [
-        // The official instance, 10000 queries per day per project allowed
-        "https://overpass-api.de/api/interpreter",
-        // 'Fair usage'
-        "https://overpass.kumi.systems/api/interpreter",
-        // Offline: "https://overpass.nchc.org.tw/api/interpreter",
-        "https://overpass.openstreetmap.ru/cgi/interpreter",
-        // Doesn't support nwr: "https://overpass.openstreetmap.fr/api/interpreter"
-    ]
+    public static defaultOverpassUrls = meta.config.default_overpass_urls
 
     public static readonly added_by_default = [
         "selected_element",
@@ -100,6 +91,7 @@ export default class Constants {
         "etymology",
         "food",
         "cafes_and_pubs",
+        "shops",
         "playgrounds",
         "hailhydrant",
         "toilets",
@@ -113,9 +105,8 @@ export default class Constants {
      * In seconds
      */
     static zoomToLocationTimeout = 15
-    static countryCoderEndpoint: string =
-        "https://raw.githubusercontent.com/pietervdvn/MapComplete-data/main/latlon2country"
-    public static readonly OsmPreferenceKeyPicturesLicense = "pictures-license"
+    static countryCoderEndpoint: string = meta.config.country_coder_host
+
     /**
      * These are the values that are allowed to use as 'backdrop' icon for a map pin
      */
diff --git a/src/UI/Image/ImageUploadFlow.ts b/src/UI/Image/ImageUploadFlow.ts
index 250df538d..f5ce9772d 100644
--- a/src/UI/Image/ImageUploadFlow.ts
+++ b/src/UI/Image/ImageUploadFlow.ts
@@ -73,7 +73,7 @@ export class ImageUploadFlow extends Toggle {
         ]).SetClass("w-full flex justify-center items-center")
 
         const licenseStore = state?.osmConnection?.GetPreference(
-            Constants.OsmPreferenceKeyPicturesLicense,
+            "pictures-license",
             "CC0"
         )