diff --git a/biome.json b/biome.json
new file mode 100644
index 0000000..b4d6e6e
--- /dev/null
+++ b/biome.json
@@ -0,0 +1,14 @@
+{
+	"files": {
+		"ignore": ["**/node_modules", "node_modules/"]
+	},
+	"vcs": {
+		"enabled": true,
+		"clientKind": "git"
+	},
+	"javascript": {
+		"formatter": {
+			"semicolons": "asNeeded"
+		}
+	}
+}
diff --git a/bun.lockb b/bun.lockb
index 51f3761..838fc73 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/client.ts b/client.ts
new file mode 100644
index 0000000..ab14649
--- /dev/null
+++ b/client.ts
@@ -0,0 +1,42 @@
+type Headers = {
+	"Content-Type": string
+	"X-Version": string
+	Authorization?: string
+}
+
+async function createClient<T>(config: {
+	baseUrl: string
+	token: string
+	version: string
+	method: string
+	publicKey: string
+}): Promise<T> {
+	const version = config.version ?? "1.0.1"
+	const method = config.method ?? "GET"
+
+	const headers: Headers = {
+		"Content-Type": "application/json",
+		"X-Version": version,
+	}
+
+	if (config.token !== undefined) {
+		headers.Authorization = `Bearer ${config.token}`
+		const response = await fetch(config.baseUrl, { method: method, headers })
+		if (!response.ok) {
+			throw new Error(response.statusText)
+		}
+		return (await response.json()) as T
+	}
+
+	const response = await fetch(`${config.baseUrl}/token`, {
+		method: "POST",
+		headers,
+		body: JSON.stringify({
+			publicKey: config.publicKey,
+		}),
+	})
+	if (!response.ok) {
+		throw new Error(response.statusText)
+	}
+	return (await response.json()) as T
+}
diff --git a/entities/account.d.ts b/entities/account.d.ts
index d32c162..bc0fddd 100644
--- a/entities/account.d.ts
+++ b/entities/account.d.ts
@@ -1,6 +1,6 @@
 export type Account = {
-    uuid: string
-    username?: string
-    publicKey: string
-    currency: string
+	uuid: string
+	username?: string
+	publicKey: string
+	currency: string
 }
diff --git a/entities/compose.d.ts b/entities/compose.d.ts
index be4af74..d3745b6 100644
--- a/entities/compose.d.ts
+++ b/entities/compose.d.ts
@@ -1,209 +1,220 @@
 type Label = {
-  [label: string]: string
+	[label: string]: string
 }
 
 type WeightDevice = Array<{
-  path: string
-  weight: number
+	path: string
+	weight: number
 }>
 
 type DeviceBLK = Array<{
-  path: string
-  rate: number | string
+	path: string
+	rate: number | string
 }>
 
 type BuildServices = {
-  context: string
-  dockefile: string
-  dockerfile_inline: string
-  args: Label
-  ssh: Array<string>
-  cache_from: Array<string>
-  cache_to: Array<string>
-  additional_contexts: Array<Label>
-  extra_hosts: Label
-  labels: Label
-  privileged: boolean
-  no_cache: boolean
-  network: "none" | "host" | string
-  shm_size: number | string
-  target: string
-  secrets: Array<string>
-  tags: Array<string>
-  platforms: Array<string>
-  ulimits: {
-    nproc: number
-    nofile: {
-      soft: number
-      hard: number
-    }
-  }
+	context: string
+	dockefile: string
+	dockerfile_inline: string
+	args: Label
+	ssh: Array<string>
+	cache_from: Array<string>
+	cache_to: Array<string>
+	additional_contexts: Array<Label>
+	extra_hosts: Label
+	labels: Label
+	privileged: boolean
+	no_cache: boolean
+	network: "none" | "host" | string
+	shm_size: number | string
+	target: string
+	secrets: Array<string>
+	tags: Array<string>
+	platforms: Array<string>
+	ulimits: {
+		nproc: number
+		nofile: {
+			soft: number
+			hard: number
+		}
+	}
 }
 
 enum Runtimes {
-  runc,
-  crun,
-  youki,
-  inclavare,
-  gvisor,
-  wasmtime,
-  katacontainers,
+	runc,
+	crun,
+	youki,
+	inclavare,
+	gvisor,
+	wasmtime,
+	katacontainers,
 }
 
 export type Services = {
-  [name: string]: {
-    annotations?: Label
-    image: string
-    ports?: Array<string>
+	[name: string]: {
+		annotations?: Label
+		image: string
+		ports?: Array<string>
 
-    attach?: boolean
-    build?: BuildServices
-    blkio_config?: {
-      weight: number
-      weight_device: Array<{
-        path: string
-        weight: number
-      }>
-      device_read_bps: DeviceBLK
-      device_read_iops: DeviceBLK
-      device_write_bps: DeviceBLK
-      device_write_iops: DeviceBLK
-    }
-    cpu_count?: number
-    cpu_persent?: number | string
-    cpu_quota?: number | string
-    cpu_rt_runtime?: number | string
-    cpu_rt_period?: number | string
-    cpus?: string
-    cpuset?: string
-    cap_add?: Array<string>
-    cap_drop?: Array<string>
-    cgroup?: "host" | "private"
-    cpu_rt_period?: string
-    command?: Array<string> | string
-    configs?: Array<string> | Array<{
-      source: string
-      target: string
-      uid: string
-      gid: string
-      mode: number
-    }>
-    container_name?: string
-    credential_spec?: {
-      file?: string
-      registry?: string
-    }
-    depends_on?: Array<string>
-    dns?: string | Array<string>
-    dns_opt?: Array<string>
-    dns_search?: string | Array<string>
-    entrypoint?: string | Array<string>
-    tmpfs?: string | Array<string>
-    env_file?: Array<string> | Array<{
-      path: string
-      required: boolean
-    }>
-    environment?: Array<string>
-    expose?: Array<string>
-    extends?: {
-      file: string
-      service: string
-    }
-  }
-  external_links?: Array<string>
-  volumes_from?: Array<string>
-  tty?: boolean
-  sysctl?: Label
-  runtime: Runtimes
-  restart: "no" | "always" | "unless-stopped" | "on-failure" | { "on-failure": number }
-  workdir?: string
-  extra_hosts?: string
-  stdin_open?: boolean
-  init?: boolean
-  profiles?: Array<string>
-  network_mode?: "none" | "host"
-  logging?: {
-    driver: string
-    options?: Label
-  }
-  links?: Array<string>
-  labels?: Array<Label>
-  group_add?: Array<string>
-  pids_limit?: number
-  pull_policy?: "always" | "never" | "missing" | "build"
-  hostname?: string
-  devices?: Array<string>
-  volumes?: Array<string>
-  uts?: "host" | string
-  mem_limit?: number | string
-  healthcheck?: {
-    test: Array<string>
-    timeout?: string
-    interval?: string
-    start_period?: string
-    start_interval?: string
-    retries: number
-    disable?: true
-  }
+		attach?: boolean
+		build?: BuildServices
+		blkio_config?: {
+			weight: number
+			weight_device: Array<{
+				path: string
+				weight: number
+			}>
+			device_read_bps: DeviceBLK
+			device_read_iops: DeviceBLK
+			device_write_bps: DeviceBLK
+			device_write_iops: DeviceBLK
+		}
+		cpu_count?: number
+		cpu_persent?: number | string
+		cpu_quota?: number | string
+		cpu_rt_runtime?: number | string
+		cpu_rt_period?: number | string
+		cpus?: string
+		cpuset?: string
+		cap_add?: Array<string>
+		cap_drop?: Array<string>
+		cgroup?: "host" | "private"
+		cpu_rt_period?: string
+		command?: Array<string> | string
+		configs?:
+			| Array<string>
+			| Array<{
+					source: string
+					target: string
+					uid: string
+					gid: string
+					mode: number
+			  }>
+		container_name?: string
+		credential_spec?: {
+			file?: string
+			registry?: string
+		}
+		depends_on?: Array<string>
+		dns?: string | Array<string>
+		dns_opt?: Array<string>
+		dns_search?: string | Array<string>
+		entrypoint?: string | Array<string>
+		tmpfs?: string | Array<string>
+		env_file?:
+			| Array<string>
+			| Array<{
+					path: string
+					required: boolean
+			  }>
+		environment?: Array<string>
+		expose?: Array<string>
+		extends?: {
+			file: string
+			service: string
+		}
+	}
+	external_links?: Array<string>
+	volumes_from?: Array<string>
+	tty?: boolean
+	sysctl?: Label
+	runtime: Runtimes
+	restart:
+		| "no"
+		| "always"
+		| "unless-stopped"
+		| "on-failure"
+		| { "on-failure": number }
+	workdir?: string
+	extra_hosts?: string
+	stdin_open?: boolean
+	init?: boolean
+	profiles?: Array<string>
+	network_mode?: "none" | "host"
+	logging?: {
+		driver: string
+		options?: Label
+	}
+	links?: Array<string>
+	labels?: Array<Label>
+	group_add?: Array<string>
+	pids_limit?: number
+	pull_policy?: "always" | "never" | "missing" | "build"
+	hostname?: string
+	devices?: Array<string>
+	volumes?: Array<string>
+	uts?: "host" | string
+	mem_limit?: number | string
+	healthcheck?: {
+		test: Array<string>
+		timeout?: string
+		interval?: string
+		start_period?: string
+		start_interval?: string
+		retries: number
+		disable?: true
+	}
 }
 
 type Networks = {
-  [name: string]: {
-    driver?: string
-    driver_opts?: Label
-    attachable?: boolean
-    enable_ipv6?: boolean
-    external?: boolean
-    name?: string
-    ipam?: {
-      driver?: string
-      config?: Array<{
-        subnet: string
-        ip_range: string
-        gateway: string
-        aux_addresses: Array<Label>
-      }>
-    }
-    labels?: Array<Label>
-    options?: Array<Label>
-  }
+	[name: string]: {
+		driver?: string
+		driver_opts?: Label
+		attachable?: boolean
+		enable_ipv6?: boolean
+		external?: boolean
+		name?: string
+		ipam?: {
+			driver?: string
+			config?: Array<{
+				subnet: string
+				ip_range: string
+				gateway: string
+				aux_addresses: Array<Label>
+			}>
+		}
+		labels?: Array<Label>
+		options?: Array<Label>
+	}
 }
 
 type Volumes = {
-  [name: string]: {
-    external?: boolean
-    labels?: Array<Label>
-    driver?: string
-    driver_opts?: Label
-    name?: string
-  }
+	[name: string]: {
+		external?: boolean
+		labels?: Array<Label>
+		driver?: string
+		driver_opts?: Label
+		name?: string
+	}
 }
 
 type Configs = {
-  [name: string]: {
-    external?: boolean
-    name?: string
-    file?: string
-    environment?: string
-    content?: string
-  }
+	[name: string]: {
+		external?: boolean
+		name?: string
+		file?: string
+		environment?: string
+		content?: string
+	}
 }
 
 type Secrets = {
-  [name: string]: {
-    file?: string
-  } | {
-    token: {
-      environment: string
-    }
-  }
+	[name: string]:
+		| {
+				file?: string
+		  }
+		| {
+				token: {
+					environment: string
+				}
+		  }
 }
 
 export type Compose = {
-  version?: "3"
-  services: Services
-  networks?: Networks
-  volumes?: Volumes
-  configs?: Configs
-  secrets?: Secrets
+	version?: "3"
+	services: Services
+	networks?: Networks
+	volumes?: Volumes
+	configs?: Configs
+	secrets?: Secrets
 }
diff --git a/entities/deployment.d.ts b/entities/deployment.d.ts
index 4b1cd7b..e5b1bb0 100644
--- a/entities/deployment.d.ts
+++ b/entities/deployment.d.ts
@@ -4,21 +4,21 @@ import type { Unit } from "./unit.d.ts"
 type Spec = string | Compose | Simple
 
 type Simple = {
-    container: string
-    cpu?: Unit
-    ram?: Unit
-    name?: string
-    envs?: string[]
-    volumes?: string[]
+	container: string
+	cpu?: Unit
+	ram?: Unit
+	name?: string
+	envs?: string[]
+	volumes?: string[]
 }
 
 export type Deployment = {
-    kind: "compose" | "simple" | "deployment"
-    spec: Spec
-    promocode?: string
+	kind: "compose" | "simple" | "deployment"
+	spec: Spec
+	promocode?: string
 }
 
 export type DeploymentResponse = Deployment & {
-    uuid: string
-    payLink: string
+	uuid: string
+	payLink: string
 }
diff --git a/entities/extensions/bitcart.d.ts b/entities/extensions/bitcart.d.ts
index 888f987..9e9fb94 100644
--- a/entities/extensions/bitcart.d.ts
+++ b/entities/extensions/bitcart.d.ts
@@ -1,41 +1,41 @@
 export type Invoice = {
-    metadata?: Object
-    created?: string
-    price: string
-    store_id: string
-    currency?: string
-    order_id?: string
-    notification_url?: string
-    redirect_url?: string
-    buyer_email?: string
-    promocode?: string
-    shipping_address?: string
-    notes?: string
-    status?: string
-    exception_status?: string
-    products?: string[] | Object[]
-    tx_hashes?: string[]
-    expiration?: number
-    sent_amount?: number
-    id: string
-    user_id: string
-    time_left: number
-    expiration_seconds: number
-    product_names?: Object
-    payments: Object[]
-    paid_date: string
-    payment_id: string
-    refund_id: string
-    paid_currency: string | null
-    discount: string | null
+	metadata?: Object
+	created?: string
+	price: string
+	store_id: string
+	currency?: string
+	order_id?: string
+	notification_url?: string
+	redirect_url?: string
+	buyer_email?: string
+	promocode?: string
+	shipping_address?: string
+	notes?: string
+	status?: string
+	exception_status?: string
+	products?: string[] | Object[]
+	tx_hashes?: string[]
+	expiration?: number
+	sent_amount?: number
+	id: string
+	user_id: string
+	time_left: number
+	expiration_seconds: number
+	product_names?: Object
+	payments: Object[]
+	paid_date: string
+	payment_id: string
+	refund_id: string
+	paid_currency: string | null
+	discount: string | null
 }
 
 type TError = {
-    loc: string[] | number[]
-    msg: string
-    type: string
+	loc: string[] | number[]
+	msg: string
+	type: string
 }
 
 export type Errors = {
-    detail: TError[]
+	detail: TError[]
 }
diff --git a/entities/provider.d.ts b/entities/provider.d.ts
index 72e8f65..7baea78 100644
--- a/entities/provider.d.ts
+++ b/entities/provider.d.ts
@@ -1,15 +1,15 @@
 import type { Unit } from "./unit.d.ts"
 
 export type Provider = {
-    uuid: string
-    name: string
-    api: string
-    description?: string
-    price: PriceTable
-    /* address for receive payments */
-    address: string
+	uuid: string
+	name: string
+	api: string
+	description?: string
+	price: PriceTable
+	/* address for receive payments */
+	address: string
 }
 
 type PriceTable = {
-    [x: string]: ComputingUnit | Unit
+	[x: string]: ComputingUnit | Unit
 }
diff --git a/entities/unit.d.ts b/entities/unit.d.ts
index f2b7a34..7f2e795 100644
--- a/entities/unit.d.ts
+++ b/entities/unit.d.ts
@@ -1,13 +1,11 @@
 export type Unit = {
-    unit: string
-    count: number
+	unit: string
+	count: number
 }
 
 export type ComputingUnit = {
-    cpu: number | Unit
-    mem: number | Unit
-    persistence: number | Unit
-    bandwitch: number | Unit
+	cpu: number | Unit
+	mem: number | Unit
+	persistence: number | Unit
+	bandwitch: number | Unit
 }
-
-
diff --git a/entities/worker.d.ts b/entities/worker.d.ts
index 9cc2ac4..1a12d3d 100644
--- a/entities/worker.d.ts
+++ b/entities/worker.d.ts
@@ -1,11 +1,11 @@
 import type { ComputingUnit } from "./unit.d.ts"
 
 export type Worker = {
-   uuid: string
-   /* address for receive payments */
-   address?: string
-   name?: string
-   price?: ComputingUnit
-   /* address to node server */
-   node?: string
+	uuid: string
+	/* address for receive payments */
+	address?: string
+	name?: string
+	price?: ComputingUnit
+	/* address to node server */
+	node?: string
 }
diff --git a/package.json b/package.json
index 6fbd85c..525b18a 100644
--- a/package.json
+++ b/package.json
@@ -1,11 +1,14 @@
 {
-  "name": "josal",
-  "module": "index.ts",
-  "type": "module",
-  "devDependencies": {
-    "@types/bun": "latest"
-  },
-  "peerDependencies": {
-    "typescript": "^5.0.0"
-  }
-}
\ No newline at end of file
+	"name": "josal",
+	"module": "index.ts",
+	"type": "module",
+	"devDependencies": {
+		"@types/bun": "latest"
+	},
+	"peerDependencies": {
+		"typescript": "^5.0.0"
+	},
+	"dependencies": {
+		"@biomejs/biome": "^1.8.3"
+	}
+}
diff --git a/tsconfig.json b/tsconfig.json
index 238655f..ffc08ab 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,27 +1,27 @@
 {
-  "compilerOptions": {
-    // Enable latest features
-    "lib": ["ESNext", "DOM"],
-    "target": "ESNext",
-    "module": "ESNext",
-    "moduleDetection": "force",
-    "jsx": "react-jsx",
-    "allowJs": true,
+	"compilerOptions": {
+		// Enable latest features
+		"lib": ["ESNext", "DOM"],
+		"target": "ESNext",
+		"module": "ESNext",
+		"moduleDetection": "force",
+		"jsx": "react-jsx",
+		"allowJs": true,
 
-    // Bundler mode
-    "moduleResolution": "bundler",
-    "allowImportingTsExtensions": true,
-    "verbatimModuleSyntax": true,
-    "noEmit": true,
+		// Bundler mode
+		"moduleResolution": "bundler",
+		"allowImportingTsExtensions": true,
+		"verbatimModuleSyntax": true,
+		"noEmit": true,
 
-    // Best practices
-    "strict": true,
-    "skipLibCheck": true,
-    "noFallthroughCasesInSwitch": true,
+		// Best practices
+		"strict": true,
+		"skipLibCheck": true,
+		"noFallthroughCasesInSwitch": true,
 
-    // Some stricter flags (disabled by default)
-    "noUnusedLocals": false,
-    "noUnusedParameters": false,
-    "noPropertyAccessFromIndexSignature": false
-  }
+		// Some stricter flags (disabled by default)
+		"noUnusedLocals": false,
+		"noUnusedParameters": false,
+		"noPropertyAccessFromIndexSignature": false
+	}
 }