diff --git a/internal/api/account_test.go b/internal/api/account_test.go
index 77c5c8eaa..425438c18 100644
--- a/internal/api/account_test.go
+++ b/internal/api/account_test.go
@@ -28,7 +28,7 @@ func TestGetAccount(t *testing.T) {
 	t.Run("successful request", func(t *testing.T) {
 		app, router, conf := NewApiTest()
 		GetAccount(router, conf)
-		result := PerformRequest(app, "GET", "/api/v1/accounts/1")
+		result := PerformRequest(app, "GET", "/api/v1/accounts/1000000")
 		assert.Contains(t, result.Body.String(), "Test Account")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
diff --git a/internal/api/album_test.go b/internal/api/album_test.go
index fb9f2bd41..02c12d3ea 100644
--- a/internal/api/album_test.go
+++ b/internal/api/album_test.go
@@ -28,7 +28,7 @@ func TestGetAlbum(t *testing.T) {
 	t.Run("successful request", func(t *testing.T) {
 		app, router, conf := NewApiTest()
 		GetAlbum(router, conf)
-		result := PerformRequest(app, "GET", "/api/v1/albums/4")
+		result := PerformRequest(app, "GET", "/api/v1/albums/at9lxuqxpogaaba8")
 		assert.Contains(t, result.Body.String(), "holiday-2030")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
@@ -44,7 +44,7 @@ func TestDeleteAlbum(t *testing.T) {
 	t.Run("delete existing album", func(t *testing.T) {
 		app, router, conf := NewApiTest()
 		DeleteAlbum(router, conf)
-		result := PerformRequest(app, "DELETE", "/api/v1/albums/5")
+		result := PerformRequest(app, "DELETE", "/api/v1/albums/at9lxuqxpogaaba9")
 		assert.Equal(t, http.StatusOK, result.Code)
 		assert.Contains(t, result.Body.String(), "Berlin2019")
 		GetAlbums(router, conf)
@@ -65,7 +65,7 @@ func TestLikeAlbum(t *testing.T) {
 
 		LikeAlbum(router, ctx)
 
-		result := PerformRequest(app, "POST", "/api/v1/albums/98789876/like")
+		result := PerformRequest(app, "POST", "/api/v1/albums/xxx/like")
 		assert.Equal(t, http.StatusNotFound, result.Code)
 	})
 	t.Run("like existing album", func(t *testing.T) {
@@ -73,7 +73,7 @@ func TestLikeAlbum(t *testing.T) {
 
 		LikeAlbum(router, ctx)
 
-		result := PerformRequest(app, "POST", "/api/v1/albums/3/like")
+		result := PerformRequest(app, "POST", "/api/v1/albums/at9lxuqxpogaaba7/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 }
@@ -92,7 +92,7 @@ func TestDislikeAlbum(t *testing.T) {
 
 		DislikeAlbum(router, conf)
 
-		result := PerformRequest(app, "DELETE", "/api/v1/albums/4/like")
+		result := PerformRequest(app, "DELETE", "/api/v1/albums/at9lxuqxpogaaba8/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 }
@@ -111,22 +111,16 @@ func TestDownloadAlbum(t *testing.T) {
 
 		DownloadAlbum(router, conf)
 
-		result := PerformRequest(app, "GET", "/api/v1/albums/4/download")
+		result := PerformRequest(app, "GET", "/api/v1/albums/at9lxuqxpogaaba8/download")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 }
 
 func TestAlbumThumbnail(t *testing.T) {
-	t.Run("could not find original", func(t *testing.T) {
-		app, router, ctx := NewApiTest()
-		AlbumThumbnail(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/albums/4/thumbnail/tile_500")
-		assert.Equal(t, http.StatusNotFound, result.Code)
-	})
 	t.Run("invalid type", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		AlbumThumbnail(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/albums/1/thumbnail/xxx")
+		result := PerformRequest(app, "GET", "/api/v1/albums/at9lxuqxpogaaba7/thumbnail/xxx")
 
 		assert.Equal(t, http.StatusBadRequest, result.Code)
 	})
diff --git a/internal/api/file_test.go b/internal/api/file_test.go
index 8daa006e6..31b982401 100644
--- a/internal/api/file_test.go
+++ b/internal/api/file_test.go
@@ -1,6 +1,7 @@
 package api
 
 import (
+	"github.com/tidwall/gjson"
 	"net/http"
 	"testing"
 
@@ -11,9 +12,11 @@ func TestGetFile(t *testing.T) {
 	t.Run("search for existing file", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		GetFile(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/files/123xxx")
+		result := PerformRequest(app, "GET", "/api/v1/files/2cad9168fa6acc5c5c2965ddf6ec465ca42fd818")
 		assert.Equal(t, http.StatusOK, result.Code)
-		assert.Contains(t, result.Body.String(), "\"FileName\":\"exampleFileName.jpg\"")
+
+		val := gjson.Get(result.Body.String(), "FileName")
+		assert.Equal(t, "exampleFileName.jpg", val.String())
 	})
 	t.Run("search for not existing file", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
diff --git a/internal/api/label_test.go b/internal/api/label_test.go
index e4df7efac..f8ae2d0ab 100644
--- a/internal/api/label_test.go
+++ b/internal/api/label_test.go
@@ -48,7 +48,7 @@ func TestLikeLabel(t *testing.T) {
 
 		LikeLabel(router, ctx)
 
-		result := PerformRequest(app, "POST", "/api/v1/labels/14/like")
+		result := PerformRequest(app, "POST", "/api/v1/labels/lt9k3pw1wowuy3c5/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 
@@ -68,7 +68,7 @@ func TestDislikeLabel(t *testing.T) {
 
 		DislikeLabel(router, ctx)
 
-		result := PerformRequest(app, "DELETE", "/api/v1/labels/14/like")
+		result := PerformRequest(app, "DELETE", "/api/v1/labels/lt9k3pw1wowuy3c5/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 }
@@ -91,7 +91,7 @@ func TestLabelThumbnail(t *testing.T) {
 	t.Run("could not find original", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		LabelThumbnail(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/labels/12/thumbnail/tile_500")
+		result := PerformRequest(app, "GET", "/api/v1/labels/lt9k3pw1wowuy3c3/thumbnail/tile_500")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 }
diff --git a/internal/api/link_test.go b/internal/api/link_test.go
index a27f68242..fd7e39034 100644
--- a/internal/api/link_test.go
+++ b/internal/api/link_test.go
@@ -17,7 +17,7 @@ func TestLinkAlbum(t *testing.T) {
 
 		LinkAlbum(router, ctx)
 
-		result1 := PerformRequestWithBody(app, "POST", "/api/v1/albums/3/link", `{"password": "foobar", "expires": 0, "edit": true}`)
+		result1 := PerformRequestWithBody(app, "POST", "/api/v1/albums/at9lxuqxpogaaba7/link", `{"password": "foobar", "expires": 0, "edit": true}`)
 
 		assert.Equal(t, http.StatusOK, result1.Code)
 
@@ -36,7 +36,7 @@ func TestLinkAlbum(t *testing.T) {
 		assert.False(t, link.CanComment)
 		assert.True(t, link.CanEdit)
 
-		result2 := PerformRequestWithBody(app, "POST", "/api/v1/albums/3/link", `{"password": "", "expires": 3600}`)
+		result2 := PerformRequestWithBody(app, "POST", "/api/v1/albums/at9lxuqxpogaaba7/link", `{"password": "", "expires": 3600}`)
 
 		assert.Equal(t, http.StatusOK, result2.Code)
 
diff --git a/internal/api/photo_label_test.go b/internal/api/photo_label_test.go
index 30bdcc267..48de03fac 100644
--- a/internal/api/photo_label_test.go
+++ b/internal/api/photo_label_test.go
@@ -12,15 +12,15 @@ func TestRemovePhotoLabel(t *testing.T) {
 	t.Run("photo with label", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		RemovePhotoLabel(router, ctx)
-		result := PerformRequest(app, "DELETE", "/api/v1/photos/654/label/1")
+		result := PerformRequest(app, "DELETE", "/api/v1/photos/pt9jtdre2lvl0yh7/label/1000001")
 		assert.Equal(t, http.StatusOK, result.Code)
-		val := gjson.Get(result.Body.String(), "Labels.#(LabelID==1).Uncertainty")
+		val := gjson.Get(result.Body.String(), "Labels.#(LabelID==1000001).Uncertainty")
 		assert.Equal(t, "100", val.String())
 	})
 	t.Run("try to remove wrong label", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		RemovePhotoLabel(router, ctx)
-		result := PerformRequest(app, "DELETE", "/api/v1/photos/654/label/3")
+		result := PerformRequest(app, "DELETE", "/api/v1/photos/pt9jtdre2lvl0yh7/label/1000000")
 		assert.Equal(t, http.StatusNotFound, result.Code)
 	})
 	t.Run("not existing photo", func(t *testing.T) {
diff --git a/internal/api/photo_test.go b/internal/api/photo_test.go
index 79802863a..f9c9e7543 100644
--- a/internal/api/photo_test.go
+++ b/internal/api/photo_test.go
@@ -12,7 +12,7 @@ func TestGetPhoto(t *testing.T) {
 	t.Run("search for existing photo", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		GetPhoto(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/photos/654")
+		result := PerformRequest(app, "GET", "/api/v1/photos/pt9jtdre2lvl0yh7")
 		assert.Equal(t, http.StatusOK, result.Code)
 		val := gjson.Get(result.Body.String(), "PhotoLat")
 		assert.Equal(t, "48.519234", val.String())
@@ -29,7 +29,7 @@ func TestGetPhotoDownload(t *testing.T) {
 	t.Run("could not find original", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		GetPhotoDownload(router, ctx)
-		result := PerformRequest(app, "GET", "/api/v1/photos/654/download")
+		result := PerformRequest(app, "GET", "/api/v1/photos/pt9jtdre2lvl0yh7/download")
 		assert.Equal(t, http.StatusNotFound, result.Code)
 	})
 	t.Run("not existing photo", func(t *testing.T) {
@@ -44,7 +44,7 @@ func TestLikePhoto(t *testing.T) {
 	t.Run("existing photo", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		LikePhoto(router, ctx)
-		result := PerformRequest(app, "POST", "/api/v1/photos/654/like")
+		result := PerformRequest(app, "POST", "/api/v1/photos/pt9jtdre2lvl0yh7/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 	t.Run("not existing photo", func(t *testing.T) {
@@ -59,7 +59,7 @@ func TestDislikePhoto(t *testing.T) {
 	t.Run("existing photo", func(t *testing.T) {
 		app, router, ctx := NewApiTest()
 		DislikePhoto(router, ctx)
-		result := PerformRequest(app, "DELETE", "/api/v1/photos/655/like")
+		result := PerformRequest(app, "DELETE", "/api/v1/photos/pt9jtdre2lvl0yh8/like")
 		assert.Equal(t, http.StatusOK, result.Code)
 	})
 	t.Run("not existing photo", func(t *testing.T) {