diff --git a/deltachat-jsonrpc/.gitignore b/deltachat-jsonrpc/.gitignore
index e28fd986c..c12c4a8ba 100644
--- a/deltachat-jsonrpc/.gitignore
+++ b/deltachat-jsonrpc/.gitignore
@@ -1,5 +1,3 @@
 accounts/
 
-types.ts
-
 .cargo
\ No newline at end of file
diff --git a/deltachat-jsonrpc/typescript/generated/types.ts b/deltachat-jsonrpc/typescript/generated/types.ts
new file mode 100644
index 000000000..df7f16bbc
--- /dev/null
+++ b/deltachat-jsonrpc/typescript/generated/types.ts
@@ -0,0 +1,15 @@
+// AUTO-GENERATED by typescript-type-def
+
+export type U32=number;
+export type Account=(({"type":"Configured";}&{"id":U32;"display_name":(string|null);"addr":(string|null);"profile_image":(string|null);"color":string;})|({"type":"Unconfigured";}&{"id":U32;}));
+export type ProviderInfo={"before_login_hint":string;"overview_page":string;"status":U32;};
+export type ChatListEntry=[U32,U32];
+export type I64=number;
+export type Usize=number;
+export type ChatListItemFetchResult=(({"type":"ChatListItem";}&{"id":U32;"name":string;"avatarPath":(string|null);"color":string;"lastUpdated":(I64|null);"summaryText1":string;"summaryText2":string;"summaryStatus":U32;"isProtected":boolean;"isGroup":boolean;"freshMessageCounter":Usize;"isSelfTalk":boolean;"isDeviceTalk":boolean;"isSendingLocation":boolean;"isSelfInGroup":boolean;"isArchived":boolean;"isPinned":boolean;"isMuted":boolean;"isContactRequest":boolean;})|{"type":"ArchiveLink";}|({"type":"Error";}&{"id":U32;"error":string;}));
+export type Contact={"address":string;"color":string;"auth_name":string;"status":string;"display_name":string;"id":U32;"name":string;"profile_image":(string|null);"name_and_addr":string;"is_blocked":boolean;"is_verified":boolean;};
+export type FullChat={"id":U32;"name":string;"is_protected":boolean;"profile_image":(string|null);"archived":boolean;"chat_type":U32;"is_unpromoted":boolean;"is_self_talk":boolean;"contacts":(Contact)[];"contact_ids":(U32)[];"color":string;"fresh_message_counter":Usize;"is_contact_request":boolean;"is_device_chat":boolean;"self_in_group":boolean;"is_muted":boolean;"ephemeral_timer":U32;"can_send":boolean;};
+export type I32=number;
+export type U64=number;
+export type Message={"id":U32;"chat_id":U32;"from_id":U32;"quoted_text":(string|null);"quoted_message_id":(U32|null);"text":(string|null);"has_location":boolean;"has_html":boolean;"view_type":U32;"state":U32;"timestamp":I64;"sort_timestamp":I64;"received_timestamp":I64;"has_deviating_timestamp":boolean;"subject":string;"show_padlock":boolean;"is_setupmessage":boolean;"is_info":boolean;"is_forwarded":boolean;"duration":I32;"dimensions_height":I32;"dimensions_width":I32;"videochat_type":(U32|null);"videochat_url":(string|null);"override_sender_name":(string|null);"sender":Contact;"setup_code_begin":(string|null);"file":(string|null);"file_mime":(string|null);"file_bytes":U64;"file_name":(string|null);};
+export type __AllTyps=[string,boolean,Record<string,string>,U32,U32,null,(U32)[],U32,null,(U32|null),(Account)[],U32,Account,U32,string,(ProviderInfo|null),U32,boolean,U32,Record<string,string>,U32,string,(string|null),null,U32,Record<string,(string|null)>,null,U32,string,(string|null),U32,(string)[],Record<string,(string|null)>,U32,null,U32,null,U32,string,U32,U32,string,null,U32,(U32|null),(string|null),(U32|null),(ChatListEntry)[],U32,(ChatListEntry)[],Record<U32,ChatListItemFetchResult>,U32,U32,FullChat,U32,U32,null,U32,U32,null,U32,U32,U32,(U32)[],U32,U32,Message,U32,(U32)[],Record<U32,Message>,U32,U32,Contact,U32,string,(string|null),U32,U32,U32,U32,U32,U32,null,U32,U32,null,U32,(Contact)[],U32,U32,(string|null),(U32)[],U32,U32,(string|null),(Contact)[],U32,(U32)[],Record<U32,Contact>,U32,string,U32,U32];