diff --git a/hublib.d.ts b/hublib.d.ts
new file mode 100644
index 0000000..4075f0e
--- /dev/null
+++ b/hublib.d.ts
@@ -0,0 +1,3 @@
+/* tslint:disable */
+/* eslint-disable */
+export function get_secret_value(http_time: string, user_agent: string, url: string): string;
diff --git a/hublib.js b/hublib.js
new file mode 100644
index 0000000..3fa00d7
--- /dev/null
+++ b/hublib.js
@@ -0,0 +1,139 @@
+
+let imports = {};
+imports['__wbindgen_placeholder__'] = module.exports;
+let wasm;
+const { TextDecoder, TextEncoder } = require(`util`);
+
+let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
+
+cachedTextDecoder.decode();
+
+let cachedUint8ArrayMemory0 = null;
+
+function getUint8ArrayMemory0() {
+    if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
+        cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachedUint8ArrayMemory0;
+}
+
+function getStringFromWasm0(ptr, len) {
+    ptr = ptr >>> 0;
+    return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
+}
+
+let WASM_VECTOR_LEN = 0;
+
+let cachedTextEncoder = new TextEncoder('utf-8');
+
+const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
+    ? function (arg, view) {
+    return cachedTextEncoder.encodeInto(arg, view);
+}
+    : function (arg, view) {
+    const buf = cachedTextEncoder.encode(arg);
+    view.set(buf);
+    return {
+        read: arg.length,
+        written: buf.length
+    };
+});
+
+function passStringToWasm0(arg, malloc, realloc) {
+
+    if (realloc === undefined) {
+        const buf = cachedTextEncoder.encode(arg);
+        const ptr = malloc(buf.length, 1) >>> 0;
+        getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
+        WASM_VECTOR_LEN = buf.length;
+        return ptr;
+    }
+
+    let len = arg.length;
+    let ptr = malloc(len, 1) >>> 0;
+
+    const mem = getUint8ArrayMemory0();
+
+    let offset = 0;
+
+    for (; offset < len; offset++) {
+        const code = arg.charCodeAt(offset);
+        if (code > 0x7F) break;
+        mem[ptr + offset] = code;
+    }
+
+    if (offset !== len) {
+        if (offset !== 0) {
+            arg = arg.slice(offset);
+        }
+        ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
+        const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
+        const ret = encodeString(arg, view);
+
+        offset += ret.written;
+        ptr = realloc(ptr, len, offset, 1) >>> 0;
+    }
+
+    WASM_VECTOR_LEN = offset;
+    return ptr;
+}
+/**
+ * @param {string} http_time
+ * @param {string} user_agent
+ * @param {string} url
+ * @returns {string}
+ */
+module.exports.get_secret_value = function(http_time, user_agent, url) {
+    let deferred4_0;
+    let deferred4_1;
+    try {
+        const ptr0 = passStringToWasm0(http_time, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        const ptr1 = passStringToWasm0(user_agent, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len1 = WASM_VECTOR_LEN;
+        const ptr2 = passStringToWasm0(url, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len2 = WASM_VECTOR_LEN;
+        const ret = wasm.get_secret_value(ptr0, len0, ptr1, len1, ptr2, len2);
+        deferred4_0 = ret[0];
+        deferred4_1 = ret[1];
+        return getStringFromWasm0(ret[0], ret[1]);
+    } finally {
+        wasm.__wbindgen_free(deferred4_0, deferred4_1, 1);
+    }
+};
+
+module.exports.__wbg_getTime_46267b1c24877e30 = function(arg0) {
+    const ret = arg0.getTime();
+    return ret;
+};
+
+module.exports.__wbg_new0_f788a2397c7ca929 = function() {
+    const ret = new Date();
+    return ret;
+};
+
+module.exports.__wbindgen_init_externref_table = function() {
+    const table = wasm.__wbindgen_export_0;
+    const offset = table.grow(4);
+    table.set(0, undefined);
+    table.set(offset + 0, undefined);
+    table.set(offset + 1, null);
+    table.set(offset + 2, true);
+    table.set(offset + 3, false);
+    ;
+};
+
+module.exports.__wbindgen_throw = function(arg0, arg1) {
+    throw new Error(getStringFromWasm0(arg0, arg1));
+};
+
+const path = require('path').join(__dirname, 'hublib_bg.wasm');
+const bytes = require('fs').readFileSync(path);
+
+const wasmModule = new WebAssembly.Module(bytes);
+const wasmInstance = new WebAssembly.Instance(wasmModule, imports);
+wasm = wasmInstance.exports;
+module.exports.__wasm = wasm;
+
+wasm.__wbindgen_start();
+
diff --git a/hublib_bg.wasm b/hublib_bg.wasm
new file mode 100644
index 0000000..b61904e
Binary files /dev/null and b/hublib_bg.wasm differ
diff --git a/hublib_bg.wasm.d.ts b/hublib_bg.wasm.d.ts
new file mode 100644
index 0000000..e578956
--- /dev/null
+++ b/hublib_bg.wasm.d.ts
@@ -0,0 +1,70 @@
+/* tslint:disable */
+/* eslint-disable */
+export const memory: WebAssembly.Memory;
+export const ffi_hublib_uniffi_contract_version: () => number;
+export const ffi_hublib_rustbuffer_alloc: (a: number, b: bigint, c: number) => void;
+export const ffi_hublib_rustbuffer_from_bytes: (a: number, b: number, c: number, d: number) => void;
+export const ffi_hublib_rustbuffer_free: (a: bigint, b: bigint, c: number, d: number, e: number) => void;
+export const ffi_hublib_rustbuffer_reserve: (a: number, b: bigint, c: bigint, d: number, e: number, f: bigint, g: number) => void;
+export const ffi_hublib_rust_future_poll_u8: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_u8: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_u8: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_u8: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_i8: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_i8: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_i8: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_i8: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_u16: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_u16: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_u16: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_u16: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_i16: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_i16: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_i16: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_i16: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_u32: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_u32: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_u32: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_u32: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_i32: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_i32: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_i32: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_i32: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_u64: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_u64: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_u64: (a: bigint, b: number) => bigint;
+export const ffi_hublib_rust_future_free_u64: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_i64: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_i64: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_i64: (a: bigint, b: number) => bigint;
+export const ffi_hublib_rust_future_free_i64: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_f32: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_f32: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_f32: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_f32: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_f64: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_f64: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_f64: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_f64: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_pointer: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_pointer: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_pointer: (a: bigint, b: number) => number;
+export const ffi_hublib_rust_future_free_pointer: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_rust_buffer: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_rust_buffer: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_rust_buffer: (a: number, b: bigint, c: number) => void;
+export const ffi_hublib_rust_future_free_rust_buffer: (a: bigint) => void;
+export const ffi_hublib_rust_future_poll_void: (a: bigint, b: number, c: bigint) => void;
+export const ffi_hublib_rust_future_cancel_void: (a: bigint) => void;
+export const ffi_hublib_rust_future_complete_void: (a: bigint, b: number) => void;
+export const ffi_hublib_rust_future_free_void: (a: bigint) => void;
+export const uniffi_hublib_fn_func_get_secret_value: (a: number, b: bigint, c: bigint, d: number, e: number, f: bigint, g: bigint, h: number, i: number, j: bigint, k: bigint, l: number, m: number, n: number) => void;
+export const uniffi_hublib_checksum_func_get_secret_value: () => number;
+export const get_secret_value: (a: number, b: number, c: number, d: number, e: number, f: number) => [number, number];
+export const uniffi_hublib_fn_func_recreate_secret_value: (a: number, b: bigint, c: bigint, d: number, e: number, f: bigint, g: bigint, h: number, i: number, j: bigint, k: bigint, l: number, m: number, n: bigint, o: bigint, p: number, q: number, r: number) => void;
+export const uniffi_hublib_checksum_func_recreate_secret_value: () => number;
+export const __wbindgen_export_0: WebAssembly.Table;
+export const __wbindgen_malloc: (a: number, b: number) => number;
+export const __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
+export const __wbindgen_free: (a: number, b: number, c: number) => void;
+export const __wbindgen_start: () => void;
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..1af2b37
--- /dev/null
+++ b/package.json
@@ -0,0 +1,11 @@
+{
+  "name": "hublib",
+  "version": "0.1.0",
+  "files": [
+    "hublib_bg.wasm",
+    "hublib.js",
+    "hublib.d.ts"
+  ],
+  "main": "hublib.js",
+  "types": "hublib.d.ts"
+}
\ No newline at end of file