diff --git a/api.ts b/api.ts
index 3e7d213..5b3c53d 100644
--- a/api.ts
+++ b/api.ts
@@ -125,7 +125,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    check: async (storeId: string, body: CheckRequest, options: any = {}): Promise<RequestArgs> => {
+    check: (storeId: string, body: CheckRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("check", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -163,7 +163,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    createStore: async (body: CreateStoreRequest, options: any = {}): Promise<RequestArgs> => {
+    createStore: (body: CreateStoreRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'body' is not null or undefined
       assertParamExists("createStore", "body", body);
       const localVarPath = "/stores"
@@ -199,7 +199,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    deleteStore: async (storeId: string, options: any = {}): Promise<RequestArgs> => {
+    deleteStore: (storeId: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("deleteStore", "storeId", storeId);
       const localVarPath = "/stores/{store_id}"
@@ -233,7 +233,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    expand: async (storeId: string, body: ExpandRequest, options: any = {}): Promise<RequestArgs> => {
+    expand: (storeId: string, body: ExpandRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("expand", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -271,7 +271,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    getStore: async (storeId: string, options: any = {}): Promise<RequestArgs> => {
+    getStore: (storeId: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("getStore", "storeId", storeId);
       const localVarPath = "/stores/{store_id}"
@@ -305,7 +305,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    listObjects: async (storeId: string, body: ListObjectsRequest, options: any = {}): Promise<RequestArgs> => {
+    listObjects: (storeId: string, body: ListObjectsRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("listObjects", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -344,7 +344,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    listStores: async (pageSize?: number, continuationToken?: string, options: any = {}): Promise<RequestArgs> => {
+    listStores: (pageSize?: number, continuationToken?: string, options: any = {}): RequestArgs => {
       const localVarPath = "/stores"
             ;
             // use dummy base URL string because the URL constructor only accepts absolute URLs.
@@ -384,7 +384,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    listUsers: async (storeId: string, body: ListUsersRequest, options: any = {}): Promise<RequestArgs> => {
+    listUsers: (storeId: string, body: ListUsersRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("listUsers", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -423,7 +423,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    read: async (storeId: string, body: ReadRequest, options: any = {}): Promise<RequestArgs> => {
+    read: (storeId: string, body: ReadRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("read", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -462,7 +462,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    readAssertions: async (storeId: string, authorizationModelId: string, options: any = {}): Promise<RequestArgs> => {
+    readAssertions: (storeId: string, authorizationModelId: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("readAssertions", "storeId", storeId);
       // verify required parameter 'authorizationModelId' is not null or undefined
@@ -498,7 +498,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    readAuthorizationModel: async (storeId: string, id: string, options: any = {}): Promise<RequestArgs> => {
+    readAuthorizationModel: (storeId: string, id: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("readAuthorizationModel", "storeId", storeId);
       // verify required parameter 'id' is not null or undefined
@@ -535,7 +535,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    readAuthorizationModels: async (storeId: string, pageSize?: number, continuationToken?: string, options: any = {}): Promise<RequestArgs> => {
+    readAuthorizationModels: (storeId: string, pageSize?: number, continuationToken?: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("readAuthorizationModels", "storeId", storeId);
       const localVarPath = "/stores/{store_id}/authorization-models"
@@ -579,7 +579,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    readChanges: async (storeId: string, type?: string, pageSize?: number, continuationToken?: string, options: any = {}): Promise<RequestArgs> => {
+    readChanges: (storeId: string, type?: string, pageSize?: number, continuationToken?: string, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("readChanges", "storeId", storeId);
       const localVarPath = "/stores/{store_id}/changes"
@@ -625,7 +625,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    write: async (storeId: string, body: WriteRequest, options: any = {}): Promise<RequestArgs> => {
+    write: (storeId: string, body: WriteRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("write", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -665,7 +665,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    writeAssertions: async (storeId: string, authorizationModelId: string, body: WriteAssertionsRequest, options: any = {}): Promise<RequestArgs> => {
+    writeAssertions: (storeId: string, authorizationModelId: string, body: WriteAssertionsRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("writeAssertions", "storeId", storeId);
       // verify required parameter 'authorizationModelId' is not null or undefined
@@ -706,7 +706,7 @@ export const OpenFgaApiAxiosParamCreator = function (configuration: Configuratio
          * @param {*} [options] Override http request option.
          * @throws { FgaError }
          */
-    writeAuthorizationModel: async (storeId: string, body: WriteAuthorizationModelRequest, options: any = {}): Promise<RequestArgs> => {
+    writeAuthorizationModel: (storeId: string, body: WriteAuthorizationModelRequest, options: any = {}): RequestArgs => {
       // verify required parameter 'storeId' is not null or undefined
       assertParamExists("writeAuthorizationModel", "storeId", storeId);
       // verify required parameter 'body' is not null or undefined
@@ -756,7 +756,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async check(storeId: string, body: CheckRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<CheckResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.check(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.check(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "check",
         [attributeNames.requestStoreId]: storeId,
@@ -772,7 +772,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async createStore(body: CreateStoreRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<CreateStoreResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.createStore(body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.createStore(body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "createStore",
       });
@@ -785,7 +785,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async deleteStore(storeId: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<void>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.deleteStore(storeId, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.deleteStore(storeId, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "deleteStore",
         [attributeNames.requestStoreId]: storeId,
@@ -800,7 +800,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async expand(storeId: string, body: ExpandRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ExpandResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.expand(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.expand(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "expand",
         [attributeNames.requestModelId]: body.authorization_model_id,
@@ -815,7 +815,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async getStore(storeId: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<GetStoreResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.getStore(storeId, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.getStore(storeId, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "getStore",
         [attributeNames.requestStoreId]: storeId,
@@ -830,7 +830,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async listObjects(storeId: string, body: ListObjectsRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ListObjectsResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.listObjects(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.listObjects(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "listObjects",
         [attributeNames.requestStoreId]: storeId,
@@ -847,7 +847,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async listStores(pageSize?: number, continuationToken?: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ListStoresResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.listStores(pageSize, continuationToken, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.listStores(pageSize, continuationToken, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "listStores",
       });
@@ -861,7 +861,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async listUsers(storeId: string, body: ListUsersRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ListUsersResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.listUsers(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.listUsers(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "listUsers",
         [attributeNames.requestStoreId]: storeId,
@@ -877,7 +877,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async read(storeId: string, body: ReadRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ReadResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.read(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.read(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "read",
         [attributeNames.requestStoreId]: storeId,
@@ -892,7 +892,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async readAssertions(storeId: string, authorizationModelId: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ReadAssertionsResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.readAssertions(storeId, authorizationModelId, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.readAssertions(storeId, authorizationModelId, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "readAssertions",
         [attributeNames.requestStoreId]: storeId,
@@ -908,7 +908,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async readAuthorizationModel(storeId: string, id: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ReadAuthorizationModelResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.readAuthorizationModel(storeId, id, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.readAuthorizationModel(storeId, id, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "readAuthorizationModel",
         [attributeNames.requestStoreId]: storeId,
@@ -924,7 +924,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async readAuthorizationModels(storeId: string, pageSize?: number, continuationToken?: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ReadAuthorizationModelsResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.readAuthorizationModels(storeId, pageSize, continuationToken, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.readAuthorizationModels(storeId, pageSize, continuationToken, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "readAuthorizationModels",
         [attributeNames.requestStoreId]: storeId,
@@ -941,7 +941,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async readChanges(storeId: string, type?: string, pageSize?: number, continuationToken?: string, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<ReadChangesResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.readChanges(storeId, type, pageSize, continuationToken, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.readChanges(storeId, type, pageSize, continuationToken, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "readChanges",
         [attributeNames.requestStoreId]: storeId,
@@ -956,7 +956,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async write(storeId: string, body: WriteRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<object>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.write(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.write(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "write",
         [attributeNames.requestStoreId]: storeId,
@@ -973,7 +973,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async writeAssertions(storeId: string, authorizationModelId: string, body: WriteAssertionsRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<void>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.writeAssertions(storeId, authorizationModelId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.writeAssertions(storeId, authorizationModelId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "writeAssertions",
         [attributeNames.requestStoreId]: storeId,
@@ -989,7 +989,7 @@ export const OpenFgaApiFp = function(configuration: Configuration, credentials:
          * @throws { FgaError }
          */
     async writeAuthorizationModel(storeId: string, body: WriteAuthorizationModelRequest, options?: any): Promise<(axios?: AxiosInstance) => PromiseResult<WriteAuthorizationModelResponse>> {
-      const localVarAxiosArgs = await localVarAxiosParamCreator.writeAuthorizationModel(storeId, body, options);
+      const localVarAxiosArgs = localVarAxiosParamCreator.writeAuthorizationModel(storeId, body, options);
       return createRequestFunction(localVarAxiosArgs, globalAxios, configuration, credentials, {
         [attributeNames.requestMethod]: "writeAuthorizationModel",
         [attributeNames.requestStoreId]: storeId,