diff --git a/.changeset/cold-pandas-exist.md b/.changeset/cold-pandas-exist.md
new file mode 100644
index 0000000..2cde8c4
--- /dev/null
+++ b/.changeset/cold-pandas-exist.md
@@ -0,0 +1,5 @@
+---
+"@zemd/http-client": major
+---
+
+Make it possible to map and validate response, and make typescript to highlight proper types
diff --git a/README.md b/README.md
index d828aec..b45648e 100644
--- a/README.md
+++ b/README.md
@@ -4,10 +4,11 @@ This repository contains a collection of libs that help to work with different A
 of api clients.
 
 At the moment there are two main libraries:
- - [`@zemd/http-client`](./packages/http-client) - a lib which follows simple concept for building http clients
- - [`@zemd/figma-rest-api`](./apis/figma) - a lib that is built on top of `@zemd/http-client` and provides a client for working with Figma REST API.
 
- ## License
+- [`@zemd/http-client`](./packages/http-client) - a lib which follows simple concept for building http clients
+- [`@zemd/figma-rest-api`](./apis/figma) - a lib that is built on top of `@zemd/http-client` and provides a client for working with Figma REST API.
+
+## License
 
 All the code in the repository released under the Apache 2.0 license
 
@@ -15,4 +16,3 @@ All the code in the repository released under the Apache 2.0 license
 
 [![](https://img.shields.io/badge/patreon-donate-yellow.svg)](https://www.patreon.com/red_rabbit)
 [![](https://img.shields.io/static/v1?label=UNITED24&message=support%20Ukraine&color=blue)](https://u24.gov.ua/)
-
diff --git a/apis/figma/README.md b/apis/figma/README.md
index 47d0913..66f2ccb 100644
--- a/apis/figma/README.md
+++ b/apis/figma/README.md
@@ -28,7 +28,6 @@ some experimental features. In this case, you can construct your own api call us
 
 Since the library is built on top of `@zemd/http-client` you can compose different configurations together.
 
-
 ## License
 
 `@zemd/figma-rest-api` released under the Apache 2.0 license
@@ -37,4 +36,3 @@ Since the library is built on top of `@zemd/http-client` you can compose differe
 
 [![](https://img.shields.io/badge/patreon-donate-yellow.svg)](https://www.patreon.com/red_rabbit)
 [![](https://img.shields.io/static/v1?label=UNITED24&message=support%20Ukraine&color=blue)](https://u24.gov.ua/)
-
diff --git a/apis/figma/package.json b/apis/figma/package.json
index fad3661..72795a8 100644
--- a/apis/figma/package.json
+++ b/apis/figma/package.json
@@ -34,11 +34,11 @@
   },
   "devDependencies": {
     "@types/bun": "latest",
-    "@zemd/tsconfig": "^1.2.0",
-    "typescript": "^5.3.3"
+    "@zemd/tsconfig": "^1.3.0",
+    "typescript": "^5.5.4"
   },
   "dependencies": {
     "@zemd/http-client": "^1.0.0",
-    "zod": "^3.22.4"
+    "zod": "^3.23.8"
   }
 }
\ No newline at end of file
diff --git a/apis/figma/src/api/comments.ts b/apis/figma/src/api/comments.ts
index 42371fc..cfa7078 100644
--- a/apis/figma/src/api/comments.ts
+++ b/apis/figma/src/api/comments.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { body, method, query, type TEndpointDec } from "@zemd/http-client";
+import { body, method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 const GetCommentsQuerySchema = z.object({
   as_md: z.coerce.boolean().optional(),
@@ -10,7 +10,7 @@ export interface GetCommentsQuery extends z.infer<typeof GetCommentsQuerySchema>
 /**
  * Gets a list of comments left on the file.
  */
-export const getComments = (key: string, options?: GetCommentsQuery): TEndpointDec => {
+export const getComments = (key: string, options?: GetCommentsQuery): TEndpointDecTuple => {
   const transformers = [method("GET")];
   if (options) {
     transformers.push(query(GetCommentsQuerySchema.passthrough().parse(options)));
@@ -57,7 +57,7 @@ export interface PostCommentsQuery extends z.infer<typeof PostCommentsQuerySchem
 /**
  * Posts a new comment on the file.
  */
-export const postComments = (key: string, message: PostCommentsQuery): TEndpointDec => {
+export const postComments = (key: string, message: PostCommentsQuery): TEndpointDecTuple => {
   return [
     `/v1/files/${key}/comments`,
     [method("POST"), body(JSON.stringify(PostCommentsQuerySchema.passthrough().parse(message)))],
@@ -67,7 +67,7 @@ export const postComments = (key: string, message: PostCommentsQuery): TEndpoint
 /**
  * Deletes a specific comment. Only the person who made the comment is allowed to delete it.
  */
-export const deleteComments = (key: string, commendId: string): TEndpointDec => {
+export const deleteComments = (key: string, commendId: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/comments/${commendId}`, [method("DELETE")]];
 };
 
@@ -84,7 +84,7 @@ export const getCommentsReactions = (
   key: string,
   commentId: string,
   options?: GetCommentsReactionsQuery,
-): TEndpointDec => {
+): TEndpointDecTuple => {
   const transformers = [method("GET")];
   if (options) {
     transformers.push(query(GetCommentsReactionsQuerySchema.passthrough().parse(options)));
@@ -105,7 +105,7 @@ export const postCommentsReactions = (
   key: string,
   commentId: string,
   options: PostCommentsReactionsQuery,
-): TEndpointDec => {
+): TEndpointDecTuple => {
   return [
     `/v1/files/${key}/comments/${commentId}/reactions`,
     [method("POST"), body(JSON.stringify(PostCommentsReactionsQuerySchema.passthrough().parse(options)))],
@@ -120,7 +120,7 @@ export const deleteCommentsReactions = (
   key: string,
   commentId: string,
   options: PostCommentsReactionsQuery,
-): TEndpointDec => {
+): TEndpointDecTuple => {
   return [
     `/v1/files/${key}/comments/${commentId}/reactions`,
     [method("DELETE"), query(PostCommentsReactionsQuerySchema.passthrough().parse(options))],
diff --git a/apis/figma/src/api/components.ts b/apis/figma/src/api/components.ts
index b660545..b2814ac 100644
--- a/apis/figma/src/api/components.ts
+++ b/apis/figma/src/api/components.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 export const PaginationQuerySchema = z.object({
   page_size: z.number().optional(),
@@ -12,21 +12,21 @@ export interface GetTeamComponentsQuery extends z.infer<typeof PaginationQuerySc
 /**
  * Get a paginated list of published components within a team library
  */
-export const getTeamComponents = (teamId: string, options: GetTeamComponentsQuery): TEndpointDec => {
+export const getTeamComponents = (teamId: string, options: GetTeamComponentsQuery): TEndpointDecTuple => {
   return [`/v1/teams/${teamId}/components`, [method("GET"), query(PaginationQuerySchema.passthrough().parse(options))]];
 };
 
 /**
  * Get a list of published components within a file library
  */
-export const getFileComponents = (key: string): TEndpointDec => {
+export const getFileComponents = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/components`, [method("GET")]];
 };
 
 /**
  * Get metadata on a component by key.
  */
-export const getComponent = (key: string): TEndpointDec => {
+export const getComponent = (key: string): TEndpointDecTuple => {
   return [`/v1/components/${key}`, [method("GET")]];
 };
 
@@ -34,7 +34,7 @@ export interface GetTeamComponentSetsQuery extends z.infer<typeof PaginationQuer
 /**
  * Get a paginated list of published component sets within a team library
  */
-export const getTeamComponentSets = (teamId: string, options: GetTeamComponentSetsQuery): TEndpointDec => {
+export const getTeamComponentSets = (teamId: string, options: GetTeamComponentSetsQuery): TEndpointDecTuple => {
   return [
     `/v1/teams/${teamId}/component_sets`,
     [method("GET"), query(PaginationQuerySchema.passthrough().parse(options))],
@@ -44,14 +44,14 @@ export const getTeamComponentSets = (teamId: string, options: GetTeamComponentSe
 /**
  * Get a list of published component sets within a file library
  */
-export const getFileComponentSets = (key: string): TEndpointDec => {
+export const getFileComponentSets = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/component_sets`, [method("GET")]];
 };
 
 /**
  * Get metadata on a component set by key.
  */
-export const getComponentSet = (key: string): TEndpointDec => {
+export const getComponentSet = (key: string): TEndpointDecTuple => {
   return [`/v1/component_sets/${key}`, [method("GET")]];
 };
 
@@ -60,20 +60,20 @@ export interface GetTeamStylesQuery extends z.infer<typeof PaginationQuerySchema
 /**
  * Get a paginated list of published styles within a team library
  */
-export const getTeamStyles = (teamId: string, options: GetTeamStylesQuery): TEndpointDec => {
+export const getTeamStyles = (teamId: string, options: GetTeamStylesQuery): TEndpointDecTuple => {
   return [`/v1/teams/${teamId}/styles`, [method("GET"), query(PaginationQuerySchema.passthrough().parse(options))]];
 };
 
 /**
  * Get a list of published styles within a file library
  */
-export const getFileStyles = (key: string): TEndpointDec => {
+export const getFileStyles = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/styles`, [method("GET")]];
 };
 
 /**
  * Get metadata on a style by key.
  */
-export const getStyle = (key: string): TEndpointDec => {
+export const getStyle = (key: string): TEndpointDecTuple => {
   return [`/v1/styles/${key}`, [method("GET")]];
 };
diff --git a/apis/figma/src/api/dev_resources.ts b/apis/figma/src/api/dev_resources.ts
index 2a0f559..f3d18b3 100644
--- a/apis/figma/src/api/dev_resources.ts
+++ b/apis/figma/src/api/dev_resources.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { body, method, query, type TEndpointDec } from "@zemd/http-client";
+import { body, method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 export const GetDevResourcesQuerySchema = z.object({
   node_ids: z.string().optional(),
@@ -10,7 +10,7 @@ export interface GetDevResourcesQuery extends z.infer<typeof GetDevResourcesQuer
 /**
  * Get dev resources in a file.
  */
-export const getDevResources = (key: string, options?: GetDevResourcesQuery): TEndpointDec => {
+export const getDevResources = (key: string, options?: GetDevResourcesQuery): TEndpointDecTuple => {
   const transformers = [method("GET")];
   if (options) {
     transformers.push(query(GetDevResourcesQuerySchema.passthrough().parse(options)));
@@ -46,7 +46,7 @@ export interface PostDevResources extends z.infer<typeof PostDevResourcesBodySch
  * - The node already has the maximum of 10 dev resources.
  * - Another dev resource for the node has the same url.
  */
-export const postDevResources = (options: PostDevResources): TEndpointDec => {
+export const postDevResources = (options: PostDevResources): TEndpointDecTuple => {
   return [
     `/v1/dev_resources`,
     [method("POST"), body(JSON.stringify(PostDevResourcesBodySchema.passthrough().parse(options)))],
@@ -74,7 +74,7 @@ export interface PutDevResourcesBody extends z.infer<typeof PutDevResourcesBodyS
  * If there are any dev resources that cannot be updated, you may still
  * get a 200 response. These resources will show up in the errors array.
  */
-export const putDevResources = (options: PutDevResourcesBody): TEndpointDec => {
+export const putDevResources = (options: PutDevResourcesBody): TEndpointDecTuple => {
   return [
     `/v1/dev_resources`,
     [method("PUT"), body(JSON.stringify(PutDevResourcesBodySchema.passthrough().parse(options)))],
@@ -84,6 +84,6 @@ export const putDevResources = (options: PutDevResourcesBody): TEndpointDec => {
 /**
  * Delete a dev resources from a file.
  */
-export const deleteDevResources = (key: string, devResourceId: string): TEndpointDec => {
+export const deleteDevResources = (key: string, devResourceId: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/dev_resources/${devResourceId}`, [method("DELETE")]];
 };
diff --git a/apis/figma/src/api/files.ts b/apis/figma/src/api/files.ts
index 2f9b00a..84e054f 100644
--- a/apis/figma/src/api/files.ts
+++ b/apis/figma/src/api/files.ts
@@ -1,4 +1,4 @@
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 import { z } from "zod";
 
 export const GetFileQuerySchema = z.object({
@@ -23,7 +23,7 @@ export interface GetFileQuery extends z.infer<typeof GetFileQuerySchema> {}
  * The components key contains a mapping from node IDs to component metadata.
  * This is to help you determine which components each instance comes from.
  */
-export const getFile = (key: string, options?: GetFileQuery): TEndpointDec => {
+export const getFile = (key: string, options?: GetFileQuery): TEndpointDecTuple => {
   const transformers = [method("GET")];
 
   if (options) {
@@ -66,7 +66,7 @@ export interface GetFileNodesQuery extends z.infer<typeof GetFileNodesQuerySchem
  * Important: the nodes map may contain values that are null . This may be due
  * to the node id not existing within the specified file.
  */
-export const getFileNodes = (key: string, options: GetFileNodesQuery): TEndpointDec => {
+export const getFileNodes = (key: string, options: GetFileNodesQuery): TEndpointDecTuple => {
   return [`/files/${key}/nodes`, [method("GET"), query(GetFileNodesQuerySchema.passthrough().parse(options))]];
 };
 
@@ -103,7 +103,7 @@ export interface GetImageQuery extends z.infer<typeof GetImageQuerySchema> {}
  * To render multiple images from the same file, use the ids query parameter
  * to specify multiple node ids.
  */
-export const getImage = (key: string, options: GetImageQuery): TEndpointDec => {
+export const getImage = (key: string, options: GetImageQuery): TEndpointDecTuple => {
   return [`/images/${key}`, [method("GET"), query(GetImageQuerySchema.passthrough().parse(options))]];
 };
 
@@ -119,6 +119,6 @@ export const getImage = (key: string, options: GetImageQuery): TEndpointDec => {
  * references are located in the output of the GET files endpoint under the imageRef
  * attribute in a Paint.
  */
-export const getImageFills = (key: string): TEndpointDec => {
+export const getImageFills = (key: string): TEndpointDecTuple => {
   return [`/files/${key}/images`, [method("GET")]];
 };
diff --git a/apis/figma/src/api/logs.ts b/apis/figma/src/api/logs.ts
index d33ad06..e90dbc1 100644
--- a/apis/figma/src/api/logs.ts
+++ b/apis/figma/src/api/logs.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 export const GetActivityLogsQuerySchema = z.object({
   events: z.string().optional(),
@@ -14,7 +14,7 @@ export interface GetActivityLogsQuery extends z.infer<typeof GetActivityLogsQuer
 /**
  * Returns a list of activity log events
  */
-export const getActivityLogs = (options?: GetActivityLogsQuery): TEndpointDec => {
+export const getActivityLogs = (options?: GetActivityLogsQuery): TEndpointDecTuple => {
   const transformers = [method("GET")];
   if (options) {
     transformers.push(query(GetActivityLogsQuerySchema.passthrough().parse(options)));
diff --git a/apis/figma/src/api/payments.ts b/apis/figma/src/api/payments.ts
index 87a58c8..e0bef91 100644
--- a/apis/figma/src/api/payments.ts
+++ b/apis/figma/src/api/payments.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 export const GetPaymentsQuerySchema = z.object({
   user_id: z.number(),
@@ -13,6 +13,6 @@ export interface GetPaymentsQuery extends z.infer<typeof GetPaymentsQuerySchema>
 /**
  * Fetch the payment information of a user on your resource using IDs.
  */
-export const getPayments = (options: GetPaymentsQuery): TEndpointDec => {
+export const getPayments = (options: GetPaymentsQuery): TEndpointDecTuple => {
   return [`/v1/payments`, [method("GET"), query(GetPaymentsQuerySchema.passthrough().parse(options))]];
 };
diff --git a/apis/figma/src/api/projects.ts b/apis/figma/src/api/projects.ts
index f28748a..a2ae3a5 100644
--- a/apis/figma/src/api/projects.ts
+++ b/apis/figma/src/api/projects.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 
 /**
  * You can use this Endpoint to get a list of all the Projects within
@@ -10,7 +10,7 @@ import { method, query, type TEndpointDec } from "@zemd/http-client";
  * team you are a part of. The team id will be present in the URL after
  * the word team and before your team name.
  */
-export const getTeamProjects = (teamId: string): TEndpointDec => {
+export const getTeamProjects = (teamId: string): TEndpointDecTuple => {
   return [`/v1/teams/${teamId}/projects`, [method("GET")]];
 };
 
@@ -23,7 +23,7 @@ export interface GetProjectFilesQuery extends z.infer<typeof GetProjectFilesQuer
 /**
  * List the files in a given project.
  */
-export const getProjectFiles = (projectId: string, options?: GetProjectFilesQuery): TEndpointDec => {
+export const getProjectFiles = (projectId: string, options?: GetProjectFilesQuery): TEndpointDecTuple => {
   const transformers = [method("GET")];
   if (options) {
     transformers.push(query(GetProjectFilesQuerySchema.passthrough().parse(options)));
diff --git a/apis/figma/src/api/users.ts b/apis/figma/src/api/users.ts
index fc0097e..5d1a1db 100644
--- a/apis/figma/src/api/users.ts
+++ b/apis/figma/src/api/users.ts
@@ -1,9 +1,9 @@
-import { method, type TEndpointDec } from "@zemd/http-client";
+import { method, type TEndpointDecTuple } from "@zemd/http-client";
 
 /**
  * If you are using OAuth for authentication, this endpoint can be
  * used to get user information for the authenticated user.
  */
-export const getMe = (): TEndpointDec => {
+export const getMe = (): TEndpointDecTuple => {
   return [`/v1/me`, [method("GET")]];
 };
diff --git a/apis/figma/src/api/variables.ts b/apis/figma/src/api/variables.ts
index 55f7e25..e289c58 100644
--- a/apis/figma/src/api/variables.ts
+++ b/apis/figma/src/api/variables.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { body, method, type TEndpointDec } from "@zemd/http-client";
+import { body, method, type TEndpointDecTuple } from "@zemd/http-client";
 import { ColorProp, VariableAliasProp } from "../schema.js";
 
 /**
@@ -19,7 +19,7 @@ import { ColorProp, VariableAliasProp } from "../schema.js";
  * Instead, you will need to use the GET /v1/files/:file_key/variables/local
  * endpoint, in the same file, to examine the mode values.
  */
-export const getLocalVariables = (key: string): TEndpointDec => {
+export const getLocalVariables = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/variables/local`, [method("GET")]];
 };
 
@@ -45,7 +45,7 @@ export const getLocalVariables = (key: string): TEndpointDec => {
  * change to a variable was published. For variable collections, this timestamp will
  * change any time a variable in the collection is changed.
  */
-export const getPublishedVariables = (key: string): TEndpointDec => {
+export const getPublishedVariables = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/variables/published`, [method("GET")]];
 };
 
@@ -170,7 +170,7 @@ export interface PostVariablesBody extends z.infer<typeof PostVariablesBodySchem
 /**
  *
  */
-export const postVariables = (key: string, options?: PostVariablesBody): TEndpointDec => {
+export const postVariables = (key: string, options?: PostVariablesBody): TEndpointDecTuple => {
   const transformers = [method("POST")];
   if (options) {
     transformers.push(body(JSON.stringify(PostVariablesBodySchema.passthrough().parse(options))));
diff --git a/apis/figma/src/api/versions.ts b/apis/figma/src/api/versions.ts
index 8ff7b89..49de686 100644
--- a/apis/figma/src/api/versions.ts
+++ b/apis/figma/src/api/versions.ts
@@ -1,8 +1,8 @@
-import type { TEndpointDec } from "@zemd/http-client";
+import type { TEndpointDecTuple } from "@zemd/http-client";
 
 /**
  * A list of the versions of a file.
  */
-export const getFileVersion = (key: string): TEndpointDec => {
+export const getFileVersion = (key: string): TEndpointDecTuple => {
   return [`/v1/files/${key}/versions`, []];
 };
diff --git a/apis/figma/src/api/webhooks.ts b/apis/figma/src/api/webhooks.ts
index a3cac64..c229ed9 100644
--- a/apis/figma/src/api/webhooks.ts
+++ b/apis/figma/src/api/webhooks.ts
@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { body, method, type TEndpointDec } from "@zemd/http-client";
+import { body, method, type TEndpointDecTuple } from "@zemd/http-client";
 
 const WebhookV2Event = z.enum([
   "FILE_UPDATE",
@@ -29,14 +29,14 @@ export interface PostWebhooksBody extends z.infer<typeof PostWebhooksBodySchema>
  * behavior is not desired, you can create the webhook and set the
  * status to PAUSED and reactivate it later.
  */
-export const postWebhooks = (obj: PostWebhooksBody): TEndpointDec => {
+export const postWebhooks = (obj: PostWebhooksBody): TEndpointDecTuple => {
   return [`/v2/webhooks`, [method("POST"), body(JSON.stringify(PostWebhooksBodySchema.passthrough().parse(obj)))]];
 };
 
 /**
  * Returns the WebhookV2 corresponding to the ID provided, if it exists.
  */
-export const getWebhooks = (webhookId: string): TEndpointDec => {
+export const getWebhooks = (webhookId: string): TEndpointDecTuple => {
   return [`/v2/webhooks/${webhookId}`, [method("GET")]];
 };
 
@@ -53,7 +53,7 @@ export interface PutWebhooksBody extends z.infer<typeof PutWebhooksBodySchema> {
 /**
  * Updates the webhook with the specified properties.
  */
-export const putWebhooks = (webhookId: string, obj?: PutWebhooksBody): TEndpointDec => {
+export const putWebhooks = (webhookId: string, obj?: PutWebhooksBody): TEndpointDecTuple => {
   const transformers = [method("PUT")];
   if (obj) {
     transformers.push(body(JSON.stringify(PutWebhooksBodySchema.passthrough().parse(obj))));
@@ -64,20 +64,20 @@ export const putWebhooks = (webhookId: string, obj?: PutWebhooksBody): TEndpoint
 /**
  * Deletes the specified webhook. This operation cannot be reversed.
  */
-export const deleteWebhooks = (webhookId: string): TEndpointDec => {
+export const deleteWebhooks = (webhookId: string): TEndpointDecTuple => {
   return [`/v2/webhooks/${webhookId}`, [method("DELETE")]];
 };
 
 /**
  * Returns all webhooks registered under the specified team.
  */
-export const getTeamWebhooks = (teamId: string): TEndpointDec => {
+export const getTeamWebhooks = (teamId: string): TEndpointDecTuple => {
   return [`/v2/teams/${teamId}/webhooks`, [method("GET")]];
 };
 
 /**
  * Returns all webhook requests sent within the last week. Useful for debugging.
  */
-export const getWebhooksRequests = (webhookId: string): TEndpointDec => {
+export const getWebhooksRequests = (webhookId: string): TEndpointDecTuple => {
   return [`/v2/webhooks/${webhookId}/requests`, [method("GET")]];
 };
diff --git a/apis/figma/src/index.ts b/apis/figma/src/index.ts
index f31380a..8d0a547 100644
--- a/apis/figma/src/index.ts
+++ b/apis/figma/src/index.ts
@@ -15,13 +15,13 @@ import {
   header,
   json,
   prefix,
-  type TEndpointDec,
+  type TEndpointDecTuple,
   type TEndpointDeclarationFn,
   type TEndpointResFn,
-  type TTransformer,
+  type TFetchTransformer,
 } from "@zemd/http-client";
 
-export const figmaToken = (value: string): TTransformer => {
+export const figmaToken = (value: string): TFetchTransformer => {
   return header("X-Figma-Token", value);
 };
 
@@ -29,7 +29,7 @@ export const figma = (accessToken: string, opts?: { debug?: boolean; url?: strin
   const build = <ArgFn extends TEndpointDeclarationFn, ArgFnParams extends Parameters<ArgFn>>(
     fn: ArgFn,
   ): TEndpointResFn<ArgFnParams> => {
-    const globalTransformers: Array<TTransformer> = [
+    const globalTransformers: Array<TFetchTransformer> = [
       prefix(opts?.url ?? "https://api.figma.com"),
       json(),
       figmaToken(accessToken),
@@ -39,8 +39,8 @@ export const figma = (accessToken: string, opts?: { debug?: boolean; url?: strin
       globalTransformers.push(debug());
     }
 
-    const endpointDecFn = (...params: ArgFnParams): TEndpointDec => {
-      const [path, transformers]: TEndpointDec = fn(...params);
+    const endpointDecFn = (...params: ArgFnParams): TEndpointDecTuple => {
+      const [path, transformers]: TEndpointDecTuple = fn(...params);
       return [path, [...transformers, ...globalTransformers]];
     };
 
diff --git a/apis/flickr/README.md b/apis/flickr/README.md
index b929cff..3c4bd67 100644
--- a/apis/flickr/README.md
+++ b/apis/flickr/README.md
@@ -68,7 +68,6 @@ See documentation [https://www.flickr.com/services/api/](https://www.flickr.com/
 - [ ] testimonials
 - [ ] urls
 
-
 ## License
 
 `@zemd/flickr-rest-api` released under the Apache 2.0 license
@@ -77,4 +76,3 @@ See documentation [https://www.flickr.com/services/api/](https://www.flickr.com/
 
 [![](https://img.shields.io/badge/patreon-donate-yellow.svg)](https://www.patreon.com/red_rabbit)
 [![](https://img.shields.io/static/v1?label=UNITED24&message=support%20Ukraine&color=blue)](https://u24.gov.ua/)
-
diff --git a/apis/flickr/package.json b/apis/flickr/package.json
index d4d907e..de943dc 100644
--- a/apis/flickr/package.json
+++ b/apis/flickr/package.json
@@ -34,11 +34,11 @@
   },
   "devDependencies": {
     "@types/bun": "latest",
-    "@zemd/tsconfig": "^1.2.0",
-    "typescript": "^5.3.3"
+    "@zemd/tsconfig": "^1.3.0",
+    "typescript": "^5.5.4"
   },
   "dependencies": {
     "@zemd/http-client": "^1.0.0",
-    "zod": "^3.22.4"
+    "zod": "^3.23.8"
   }
 }
\ No newline at end of file
diff --git a/apis/flickr/src/api/activity.ts b/apis/flickr/src/api/activity.ts
index 85ddedf..aec38a1 100644
--- a/apis/flickr/src/api/activity.ts
+++ b/apis/flickr/src/api/activity.ts
@@ -1,4 +1,4 @@
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 import { z } from "zod";
 
 export const GetUserCommentsQuerySchema = z.object({
@@ -24,7 +24,7 @@ export interface GetUserCommentsQuery extends z.infer<typeof GetUserCommentsQuer
  * Returns a list of recent activity on photos commented on by the calling user.
  * Do not poll this method more than once an hour.
  */
-export const userComments = (params: GetUserCommentsQuery): TEndpointDec => {
+export const userComments = (params: GetUserCommentsQuery): TEndpointDecTuple => {
   return [
     `/`,
     [
@@ -62,7 +62,7 @@ export const GetUserPhotosQuerySchema = z.object({
 
 export interface GetUserPhotosQuery extends z.infer<typeof GetUserPhotosQuerySchema> {}
 
-export const userPhotos = (params: GetUserPhotosQuery): TEndpointDec => {
+export const userPhotos = (params: GetUserPhotosQuery): TEndpointDecTuple => {
   return [
     `/`,
     [
diff --git a/apis/flickr/src/api/photosets.ts b/apis/flickr/src/api/photosets.ts
index 5209a99..788e9a9 100644
--- a/apis/flickr/src/api/photosets.ts
+++ b/apis/flickr/src/api/photosets.ts
@@ -1,4 +1,4 @@
-import { method, query, type TEndpointDec } from "@zemd/http-client";
+import { method, query, type TEndpointDecTuple } from "@zemd/http-client";
 import { z } from "zod";
 
 const PRIVACY_FILTER_PUBLIC_PHOTOS = "1";
@@ -54,7 +54,7 @@ export interface GetPhotosQuery extends z.infer<typeof GetPhotosQuerySchema> {}
 /**
  * Get the list of photos in a set.
  */
-export const getPhotos = (params: GetPhotosQuery): TEndpointDec => {
+export const getPhotos = (params: GetPhotosQuery): TEndpointDecTuple => {
   return [
     `/`,
     [
@@ -75,7 +75,7 @@ export interface AddPhotoQuery extends z.infer<typeof AddPhotoQuerySchema> {}
 /**
  * Add a photo to the end of an existing photoset.
  */
-export const addPhoto = (params: AddPhotoQuery): TEndpointDec => {
+export const addPhoto = (params: AddPhotoQuery): TEndpointDecTuple => {
   return [
     `/`,
     [
@@ -99,7 +99,7 @@ export interface CreateQuery extends z.infer<typeof CreatePhotosetQuerySchema> {
 /**
  * Create a new photoset for the calling user.
  */
-export const createPhotoset = (params: CreateQuery): TEndpointDec => {
+export const createPhotoset = (params: CreateQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -119,7 +119,7 @@ export interface DeletePhotosetQuery extends z.infer<typeof DeletePhotosetQueryS
 /**
  * Delete a photoset.
  */
-export const deletePhotoset = (params: DeletePhotosetQuery): TEndpointDec => {
+export const deletePhotoset = (params: DeletePhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -141,7 +141,7 @@ export interface EditMetaPhotosetQuery extends z.infer<typeof EditMetaPhotosetQu
 /**
  * Modify the meta-data for a photoset.
  */
-export const editMeta = (params: EditMetaPhotosetQuery): TEndpointDec => {
+export const editMeta = (params: EditMetaPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -171,7 +171,7 @@ export interface EditPhotosPhotosetQuery extends z.infer<typeof EditPhotosPhotos
 /**
  * Modify the photos in a photoset. Use this method to add, remove and re-order photos.
  */
-export const editPhotos = (params: EditPhotosPhotosetQuery): TEndpointDec => {
+export const editPhotos = (params: EditPhotosPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -192,7 +192,7 @@ export interface GetContextPhotosetQuery extends z.infer<typeof GetContextPhotos
 /**
  * Returns next and previous photos for a photo in a set.
  */
-export const getContext = (params: GetContextPhotosetQuery): TEndpointDec => {
+export const getContext = (params: GetContextPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -213,7 +213,7 @@ export interface GetInfoPhotosetQuery extends z.infer<typeof GetInfoPhotosetQuer
 /**
  * Gets information about a photoset.
  */
-export const getInfo = (params: GetInfoPhotosetQuery): TEndpointDec => {
+export const getInfo = (params: GetInfoPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -268,7 +268,7 @@ export interface GetListPhotosetQuery extends z.infer<typeof GetListPhotosetQuer
 /**
  * Returns the photosets belonging to the specified user.
  */
-export const getList = (params: GetListPhotosetQuery): TEndpointDec => {
+export const getList = (params: GetListPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -292,7 +292,7 @@ export interface OrderSetsPhotosetQuery extends z.infer<typeof OrderSetsPhotoset
 /**
  * Set the order of photosets for the calling user.
  */
-export const orderSets = (params: OrderSetsPhotosetQuery): TEndpointDec => {
+export const orderSets = (params: OrderSetsPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -313,7 +313,7 @@ export interface RemovePhotoPhotosetQuery extends z.infer<typeof RemovePhotoPhot
 /**
  * Remove a photo from a photoset.
  */
-export const removePhoto = (params: RemovePhotoPhotosetQuery): TEndpointDec => {
+export const removePhoto = (params: RemovePhotoPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -334,7 +334,7 @@ export interface RemovePhotosPhotosetQuery extends z.infer<typeof RemovePhotosPh
 /**
  * Remove multiple photos from a photoset.
  */
-export const removePhotos = (params: RemovePhotosPhotosetQuery): TEndpointDec => {
+export const removePhotos = (params: RemovePhotosPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -356,7 +356,7 @@ export const ReorderPhotosPhotosetQuerySchema = z.object({
 
 export interface ReorderPhotosPhotosetQuery extends z.infer<typeof ReorderPhotosPhotosetQuerySchema> {}
 
-export const reorderPhotos = (params: ReorderPhotosPhotosetQuery): TEndpointDec => {
+export const reorderPhotos = (params: ReorderPhotosPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
@@ -374,7 +374,7 @@ export interface SetPrimaryPhotoPhotosetQuery extends z.infer<typeof SetPrimaryP
 /**
  * Set photoset primary photo
  */
-export const setPrimaryPhoto = (params: SetPrimaryPhotoPhotosetQuery): TEndpointDec => {
+export const setPrimaryPhoto = (params: SetPrimaryPhotoPhotosetQuery): TEndpointDecTuple => {
   return [
     "/",
     [
diff --git a/apis/flickr/src/index.ts b/apis/flickr/src/index.ts
index 3a4f108..2f70d3b 100644
--- a/apis/flickr/src/index.ts
+++ b/apis/flickr/src/index.ts
@@ -6,17 +6,17 @@ import {
   json,
   prefix,
   query,
-  type TEndpointDec,
+  type TEndpointDecTuple,
   type TEndpointDeclarationFn,
   type TEndpointResFn,
-  type TTransformer,
+  type TFetchTransformer,
 } from "@zemd/http-client";
 
 export const flickr = (apiKey: string, opts?: { url?: string; debug?: boolean }) => {
   const build = <ArgFn extends TEndpointDeclarationFn, ArgFnParams extends Parameters<ArgFn>>(
     fn: ArgFn,
   ): TEndpointResFn<ArgFnParams> => {
-    const globalTransformers: Array<TTransformer> = [
+    const globalTransformers: Array<TFetchTransformer> = [
       prefix(opts?.url ?? "https://api.flickr.com/services/rest"),
       query({ api_key: apiKey, format: "json", nojsoncallback: 1 }),
       json(),
@@ -26,8 +26,8 @@ export const flickr = (apiKey: string, opts?: { url?: string; debug?: boolean })
       globalTransformers.push(debug());
     }
 
-    const endpointDecFn = (...params: ArgFnParams): TEndpointDec => {
-      const [path, transformers]: TEndpointDec = fn(...params);
+    const endpointDecFn = (...params: ArgFnParams): TEndpointDecTuple => {
+      const [path, transformers]: TEndpointDecTuple = fn(...params);
       return [path, [...transformers, ...globalTransformers]];
     };
 
diff --git a/bun.lockb b/bun.lockb
index f38e291..410a606 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package.json b/package.json
index 82d8936..feec2a0 100644
--- a/package.json
+++ b/package.json
@@ -9,16 +9,16 @@
     "release": "bun run build && changeset publish"
   },
   "devDependencies": {
-    "@changesets/cli": "^2.27.1",
+    "@changesets/cli": "^2.27.7",
     "@repo/eslint-config": "*",
-    "@zemd/tsconfig": "^1.2.0",
-    "prettier": "^3.1.1",
+    "@zemd/tsconfig": "^1.3.0",
+    "prettier": "^3.3.3",
     "turbo": "latest"
   },
   "engines": {
     "node": ">=20"
   },
-  "packageManager": "bun@1.0.26",
+  "packageManager": "bun@1.1.21",
   "workspaces": [
     "apis/*",
     "packages/*"
diff --git a/packages/http-client/README.md b/packages/http-client/README.md
index 54d3bbe..49bff99 100644
--- a/packages/http-client/README.md
+++ b/packages/http-client/README.md
@@ -6,10 +6,10 @@ providing an api around native fetch(but can be overridden by setting your calli
 ## Installation
 
 ```sh
-bun install @zemd/http-client
+bun add @zemd/http-client
 npm install @zemd/http-client
 yarn install @zemd/http-client
-pnpm install @zemd/http-client
+pnpm add @zemd/http-client
 ```
 
 ## Usage
@@ -17,10 +17,7 @@ pnpm install @zemd/http-client
 ```ts
 import { compose, method, json } from "@zemd/http-client";
 
-const myfetch = compose([
-  method("POST"),
-  json(),
-], fetch);
+const myfetch = compose([method("POST"), json()], fetch);
 
 const resp = await myfetch("https://example.com");
 ```
@@ -30,6 +27,7 @@ together and creating your client.
 
 A real example you can find in `../apis/` folder.
 
+An example of how you can use the library in your project see [src/example.ts](./src/example.ts)
 
 ## License
 
@@ -39,4 +37,3 @@ A real example you can find in `../apis/` folder.
 
 [![](https://img.shields.io/badge/patreon-donate-yellow.svg)](https://www.patreon.com/red_rabbit)
 [![](https://img.shields.io/static/v1?label=UNITED24&message=support%20Ukraine&color=blue)](https://u24.gov.ua/)
-
diff --git a/packages/http-client/package.json b/packages/http-client/package.json
index d5f47d2..28ae052 100644
--- a/packages/http-client/package.json
+++ b/packages/http-client/package.json
@@ -33,7 +33,7 @@
     "dev": "tsc --watch"
   },
   "devDependencies": {
-    "@zemd/tsconfig": "^1.2.0",
-    "typescript": "^5.3.3"
+    "@zemd/tsconfig": "^1.3.0",
+    "typescript": "^5.5.4"
   }
 }
diff --git a/packages/http-client/src/example.ts b/packages/http-client/src/example.ts
new file mode 100644
index 0000000..fdb563c
--- /dev/null
+++ b/packages/http-client/src/example.ts
@@ -0,0 +1,96 @@
+import {
+  body,
+  createBuildEndpointFn,
+  method,
+  type TEndpointDecTuple,
+  type TFetchFn,
+  type TFetchFnParams,
+  type TFetchTransformer,
+} from "./index.js";
+
+type Token = {
+  access_token: string;
+  scope: string;
+  expires_at: number;
+};
+
+const isExpired = (token: Token): boolean => {
+  return token.expires_at - Date.now() < 0;
+};
+
+const tokenEndpoint = (payload: {
+  client_id: string;
+  client_secret: string;
+  audience: string;
+  //...
+}): TEndpointDecTuple => {
+  return ["/token", [method("POST"), body(JSON.stringify(payload))]];
+};
+
+const createOAuth2Client = (opts: {
+  debug?: boolean;
+  credentials: { client_id: string; client_secret: string; audience: string };
+}) => {
+  const build = createBuildEndpointFn({
+    baseUrl: "https://auth.example.com/oauth",
+    debug: !!opts.debug,
+    exractJsonFromResponse: true,
+  });
+
+  let cachedToken: Token | null = null;
+  const fetchToken = build(tokenEndpoint, (json: any): Token => {
+    return json;
+  });
+
+  return {
+    token: async (skipCache: boolean = false): Promise<Token> => {
+      if (!cachedToken || skipCache || isExpired(cachedToken)) {
+        const data = await fetchToken(opts.credentials);
+        cachedToken = data;
+      }
+      return cachedToken;
+    },
+  };
+};
+
+const bearerToken = (oauthClient: ReturnType<typeof createOAuth2Client>): TFetchTransformer => {
+  return async (fetchFn: TFetchFn, ...args: TFetchFnParams) => {
+    const [input, init] = args;
+    const token = await oauthClient.token();
+    return fetchFn(input, {
+      ...init,
+      headers: {
+        ...init?.headers,
+        Authorization: `Bearer ${token.access_token}`,
+      },
+    });
+  };
+};
+
+function apiAction(param: number): TEndpointDecTuple {
+  return [`/some/path/${param}`, [method("GET")]];
+}
+
+const createApiSdk = (oauthClient: ReturnType<typeof createOAuth2Client>, opts: { debug?: boolean } = {}) => {
+  const build = createBuildEndpointFn({
+    baseUrl: "https://api.example.com",
+    transformers: [bearerToken(oauthClient)],
+    debug: !!opts.debug,
+    exractJsonFromResponse: false,
+  });
+  return {
+    someAction: build(apiAction),
+  };
+};
+
+const oauth = createOAuth2Client({
+  credentials: {
+    audience: "test",
+    client_id: "asdasd",
+    client_secret: "asdasdasd",
+  },
+});
+const sdk = createApiSdk(oauth, {});
+
+// @ts-ignore
+const result = await sdk.someAction(123);
diff --git a/packages/http-client/src/index.ts b/packages/http-client/src/index.ts
index f53ec51..7da1bc3 100644
--- a/packages/http-client/src/index.ts
+++ b/packages/http-client/src/index.ts
@@ -1,6 +1,6 @@
 export type TFetchFn = typeof fetch;
 export type TFetchFnParams = Parameters<TFetchFn>;
-export type TTransformer = (fetchFn: TFetchFn, ...params: TFetchFnParams) => ReturnType<TFetchFn>;
+export type TFetchTransformer = (fetchFn: TFetchFn, ...params: TFetchFnParams) => ReturnType<TFetchFn>;
 
 /**
  * Compose a list of transformers into a single fetch function.
@@ -13,7 +13,7 @@ export type TTransformer = (fetchFn: TFetchFn, ...params: TFetchFnParams) => Ret
  * ], fetch);
  * ```
  */
-export const compose = (transformers: Array<TTransformer>, fetchFn: TFetchFn = fetch): TFetchFn => {
+export const compose = (transformers: Array<TFetchTransformer>, fetchFn: TFetchFn = fetch): TFetchFn => {
   return transformers.reduceRight<TFetchFn>((acc, transformer) => {
     const res: TFetchFn = (...params: TFetchFnParams) => {
       return transformer(acc, ...params);
@@ -22,7 +22,7 @@ export const compose = (transformers: Array<TTransformer>, fetchFn: TFetchFn = f
   }, fetchFn);
 };
 
-export const method = (name: string): TTransformer => {
+export const method = (name: string): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
     return fetchFn(input, {
@@ -32,7 +32,7 @@ export const method = (name: string): TTransformer => {
   };
 };
 
-export const header = (key: string, value: string): TTransformer => {
+export const header = (key: string, value: string): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
     return fetchFn(input, {
@@ -45,7 +45,7 @@ export const header = (key: string, value: string): TTransformer => {
   };
 };
 
-export const json = (): TTransformer => {
+export const json = (): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
     return fetchFn(input, {
@@ -110,7 +110,7 @@ const modifyUrlQuery = (input: TFetchFnParams[0], query: object): TFetchFnParams
   return `${pathname}?${new URLSearchParams([...new URLSearchParams(search).entries(), ...Object.entries(query)])}`;
 };
 
-export const prefix = (value: string): TTransformer => {
+export const prefix = (value: string): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
 
@@ -118,14 +118,14 @@ export const prefix = (value: string): TTransformer => {
   };
 };
 
-export const query = (obj: object): TTransformer => {
+export const query = (obj: object): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
     return fetchFn(modifyUrlQuery(input, obj), init);
   };
 };
 
-export const body = (obj: BodyInit): TTransformer => {
+export const body = (obj: BodyInit): TFetchTransformer => {
   return (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     const [input, init] = params;
     return fetchFn(input, {
@@ -135,21 +135,27 @@ export const body = (obj: BodyInit): TTransformer => {
   };
 };
 
-export const debug = (fn: Function = (p: any) => console.debug(JSON.stringify(p, null, 4))): TTransformer => {
+export const debug = (fn: Function = (p: any) => console.debug(JSON.stringify(p, null, 4))): TFetchTransformer => {
   return async (fetchFn: TFetchFn, ...params: TFetchFnParams) => {
     fn(params);
     return fetchFn(...params);
   };
 };
 
-export type TEndpointDec = [string, Array<TTransformer>];
+export type TEndpointDecTuple /*<ArgResult = any>*/ = [string, Array<TFetchTransformer>, ...any[]]; // [url, transformers, ...rest]
 
-export type TEndpointDeclarationFn = (...params: Array<any>) => TEndpointDec;
+export type TEndpointDeclarationFn = (...params: Array<any>) => TEndpointDecTuple /*<any>*/;
 
-export type TEndpointResFn<ArgEndpointDeclarationFnParams extends Array<any>> = (
+export type TEndpointResFn<ArgEndpointDeclarationFnParams extends Array<any>, ArgResult = Response> = (
   ...params: ArgEndpointDeclarationFnParams
-) => Promise<Response>;
+) => Promise<ArgResult>;
 
+/**
+ * Endpoint is a function identical to fetch with pre-defined parameters and input arguments.
+ * Endpoint function follow the fetch logic, so it is unaware of the type that .json() method returns.
+ * If you want have additional type-checking for the response, you can create another wrapper.
+ * An example of such a wrapper see `createBuildEndpointFn` function.
+ */
 export const endpoint = <
   ArgEndpointDeclarationFn extends TEndpointDeclarationFn,
   ArgEndpointDeclarationFnParams extends Parameters<ArgEndpointDeclarationFn>,
@@ -158,9 +164,63 @@ export const endpoint = <
   fn: ArgEndpointDeclarationFn,
 ): ArgResFn => {
   const res = (...params: ArgEndpointDeclarationFnParams): Promise<Response> => {
-    const [url, transformers] = fn(...params);
+    const declaration = fn(...params);
+    const [url, transformers] = declaration;
     const fetchFn = compose(transformers, fetch);
     return fetchFn(url);
   };
   return res as ArgResFn;
 };
+
+type TCreateBuildOptions<ArgExtractJsonType> = {
+  baseUrl: string;
+  transformers?: Array<TFetchTransformer>;
+  debug?: boolean;
+  exractJsonFromResponse?: ArgExtractJsonType;
+};
+
+/**
+ * Creates a build function that wraps endpoint function and provides common transformers,
+ * and handles some configuration options that can ease the development.
+ * Is not required to use, and can be used as an example for custom build function.
+ */
+export const createBuildEndpointFn = <ArgExtractJsonType extends boolean>({
+  baseUrl,
+  exractJsonFromResponse,
+  ...opts
+}: TCreateBuildOptions<ArgExtractJsonType>) => {
+  return <
+    ArgFn extends TEndpointDeclarationFn,
+    ArgMapOrValidateFn extends (...args: any[]) => any,
+    ArgResult extends ArgExtractJsonType extends true
+      ? ArgMapOrValidateFn extends undefined
+        ? never
+        : ReturnType<ArgMapOrValidateFn>
+      : Response,
+  >(
+    fn: ArgFn,
+    mapOrValidateJSON?: ArgMapOrValidateFn,
+  ): TEndpointResFn<Parameters<ArgFn>, ArgResult> => {
+    const commonTransformers: Array<TFetchTransformer> = [prefix(baseUrl), json()];
+    if (opts.debug) {
+      commonTransformers.push(debug());
+    }
+
+    const endpointDecFn = (...params: Parameters<ArgFn>): TEndpointDecTuple => {
+      const [path, transformers, ...rest] = fn(...params);
+      return [path, [...commonTransformers, ...(opts.transformers ?? []), ...transformers], ...rest];
+    };
+
+    if (exractJsonFromResponse) {
+      return async (...params: Parameters<ArgFn>): Promise<ArgResult> => {
+        const res = await endpoint(endpointDecFn as ArgFn)(...params);
+        if (mapOrValidateJSON) {
+          return mapOrValidateJSON(await res.json());
+        }
+        return res.json() as ArgResult;
+      };
+    }
+
+    return endpoint(endpointDecFn as ArgFn) as TEndpointResFn<Parameters<ArgFn>, ArgResult>;
+  };
+};
diff --git a/turbo.json b/turbo.json
index 781f274..754fad8 100644
--- a/turbo.json
+++ b/turbo.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://turbo.build/schema.json",
   "globalDependencies": ["**/.env.*local"],
-  "pipeline": {
+  "tasks": {
     "build": {
       "dependsOn": ["^build"],
       "outputs": [".next/**", "!.next/cache/**"]