diff --git a/Cargo.lock b/Cargo.lock
index 9f8552b65..e9b7646b2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -475,8 +475,10 @@ dependencies = [
  "sha2",
  "subtle",
  "thiserror",
+ "tsify-next",
  "uniffi",
  "uuid",
+ "wasm-bindgen",
  "zeroize",
 ]
 
@@ -656,8 +658,10 @@ dependencies = [
  "sha2",
  "thiserror",
  "tokio",
+ "tsify-next",
  "uniffi",
  "uuid",
+ "wasm-bindgen",
 ]
 
 [[package]]
@@ -682,6 +686,8 @@ name = "bitwarden-wasm-internal"
 version = "0.1.0"
 dependencies = [
  "bitwarden-core",
+ "bitwarden-crypto",
+ "bitwarden-vault",
  "console_error_panic_hook",
  "console_log",
  "js-sys",
@@ -784,9 +790,9 @@ dependencies = [
 
 [[package]]
 name = "bytemuck"
-version = "1.18.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94bbb0ad554ad961ddc5da507a12a29b14e4ae5bda06b19f575a3e6079d2e2ae"
+checksum = "8334215b81e418a0a7bdb8ef0849474f40bb10c8b71f1c4ed315cff49f32494d"
 
 [[package]]
 name = "byteorder"
@@ -855,9 +861,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.28"
+version = "1.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e80e3b6a3ab07840e1cae9b0666a63970dc28e8ed5ffbcdacbfc760c281bfc1"
+checksum = "b16803a61b81d9eabb7eae2588776c4c1e584b738ede45fdbb4c972cec1e9945"
 dependencies = [
  "shlex",
 ]
@@ -2210,9 +2216,9 @@ checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
 
 [[package]]
 name = "js-sys"
-version = "0.3.71"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cb94a0ffd3f3ee755c20f7d8752f45cac88605a4dcf808abcff72873296ec7b"
+checksum = "6a88f1bda2bd75b0452a14784937d796722fdebfe50df998aeb3f0b7603019a9"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2383,9 +2389,9 @@ dependencies = [
 
 [[package]]
 name = "napi"
-version = "2.16.11"
+version = "2.16.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53575dfa17f208dd1ce3a2da2da4659aae393b256a472f2738a8586a6c4107fd"
+checksum = "3a84fdaf64da2b2d86b1be5db1b81963353bf00f7bef4b9e2668bbe6f72e8eb3"
 dependencies = [
  "bitflags 2.6.0",
  "ctor",
@@ -2917,9 +2923,9 @@ source = "git+https://github.com/bitwarden/passkey-rs?rev=ff757604cd7b4e8f321ed1
 
 [[package]]
 name = "pyo3"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15ee168e30649f7f234c3d49ef5a7a6cbf5134289bc46c29ff3155fa3221c225"
+checksum = "00e89ce2565d6044ca31a3eb79a334c3a79a841120a98f64eea9f579564cb691"
 dependencies = [
  "cfg-if",
  "indoc",
@@ -2935,9 +2941,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e61cef80755fe9e46bb8a0b8f20752ca7676dcc07a5277d8b7768c6172e529b3"
+checksum = "d8afbaf3abd7325e08f35ffb8deb5892046fcb2608b703db6a583a5ba4cea01e"
 dependencies = [
  "once_cell",
  "target-lexicon",
@@ -2945,9 +2951,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67ce096073ec5405f5ee2b8b31f03a68e02aa10d5d4f565eca04acc41931fa1c"
+checksum = "ec15a5ba277339d04763f4c23d85987a5b08cbb494860be141e6a10a8eb88022"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -2966,9 +2972,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2440c6d12bc8f3ae39f1e775266fa5122fd0c8891ce7520fa6048e683ad3de28"
+checksum = "15e0f01b5364bcfbb686a52fc4181d412b708a68ed20c330db9fc8d2c2bf5a43"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -2978,9 +2984,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1be962f0e06da8f8465729ea2cb71a416d2257dff56cbe40a70d3e62a93ae5d1"
+checksum = "a09b550200e1e5ed9176976d0060cbc2ea82dc8515da07885e7b8153a85caacb"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
@@ -4531,9 +4537,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.44"
+version = "0.4.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65471f79c1022ffa5291d33520cbbb53b7687b01c2f8e83b57d102eed7ed479d"
+checksum = "cc7ec4f8827a71586374db3e87abdb5a2bb3a15afed140221307c3ec06b1f63b"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -4572,9 +4578,9 @@ checksum = "65fc09f10666a9f147042251e0dda9c18f166ff7de300607007e96bdebc1068d"
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.44"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a93d2a9ae98f1af8953f6415397299d808cce0a24f6d7c613d27bd83edf98da8"
+checksum = "d381749acb0943d357dcbd8f0b100640679883fcdeeef04def49daf8d33a5426"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -4587,9 +4593,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.44"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb8b294691f640bad8f2bb35a11bb28272701b1d687bd5fd661a27684e894d4d"
+checksum = "c97b2ef2c8d627381e51c071c2ab328eac606d3f69dd82bcbca20a9e389d95f0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4598,9 +4604,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.71"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44188d185b5bdcae1052d08bcbcf9091a5524038d4572cc4f4f2bb9d5554ddd9"
+checksum = "f6488b90108c040df0fe62fa815cbdee25124641df01814dd7282749234c6112"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/crates/bitwarden-core/src/mobile/crypto.rs b/crates/bitwarden-core/src/mobile/crypto.rs
index 2aae903c5..1b027df43 100644
--- a/crates/bitwarden-core/src/mobile/crypto.rs
+++ b/crates/bitwarden-core/src/mobile/crypto.rs
@@ -6,6 +6,8 @@ use bitwarden_crypto::{
 };
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
+#[cfg(feature = "wasm")]
+use {tsify_next::Tsify, wasm_bindgen::prelude::*};
 
 use crate::{
     client::{encryption_settings::EncryptionSettingsError, LoginMethod, UserLoginMethod},
@@ -16,6 +18,7 @@ use crate::{
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase", deny_unknown_fields)]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Record))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub struct InitUserCryptoRequest {
     /// The user's KDF parameters, as received from the prelogin request
     pub kdf_params: Kdf,
@@ -30,6 +33,7 @@ pub struct InitUserCryptoRequest {
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase", deny_unknown_fields)]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Enum))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub enum InitUserCryptoMethod {
     Password {
         /// The user's master password
@@ -73,6 +77,7 @@ pub enum InitUserCryptoMethod {
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase", deny_unknown_fields)]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Enum))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub enum AuthRequestMethod {
     UserKey {
         /// User Key protected by the private key provided in `AuthRequestResponse`.
@@ -185,6 +190,7 @@ pub async fn initialize_user_crypto(
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase", deny_unknown_fields)]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Record))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub struct InitOrgCryptoRequest {
     /// The encryption keys for all the organizations the user is a part of
     pub organization_keys: HashMap<uuid::Uuid, AsymmetricEncString>,
diff --git a/crates/bitwarden-crypto/Cargo.toml b/crates/bitwarden-crypto/Cargo.toml
index 3254640fe..7671a7762 100644
--- a/crates/bitwarden-crypto/Cargo.toml
+++ b/crates/bitwarden-crypto/Cargo.toml
@@ -15,6 +15,7 @@ keywords.workspace = true
 
 [features]
 default = []
+wasm = ["dep:tsify-next", "dep:wasm-bindgen"] # WASM support
 
 uniffi = ["dep:uniffi"]  # Uniffi bindings
 no-memory-hardening = [] # Disable memory hardening features
@@ -42,8 +43,10 @@ sha1 = ">=0.10.5, <0.11"
 sha2 = ">=0.10.6, <0.11"
 subtle = ">=2.5.0, <3.0"
 thiserror = { workspace = true }
+tsify-next = { workspace = true, optional = true }
 uniffi = { workspace = true, optional = true }
 uuid = { workspace = true }
+wasm-bindgen = { workspace = true, optional = true }
 zeroize = { version = ">=1.7.0, <2.0", features = ["derive", "aarch64"] }
 
 [dev-dependencies]
diff --git a/crates/bitwarden-crypto/src/enc_string/asymmetric.rs b/crates/bitwarden-crypto/src/enc_string/asymmetric.rs
index f9bda838a..9d4f0d635 100644
--- a/crates/bitwarden-crypto/src/enc_string/asymmetric.rs
+++ b/crates/bitwarden-crypto/src/enc_string/asymmetric.rs
@@ -11,11 +11,16 @@ use crate::{
     rsa::encrypt_rsa2048_oaep_sha1,
     AsymmetricCryptoKey, AsymmetricEncryptable, KeyDecryptable,
 };
-
 // This module is a workaround to avoid deprecated warnings that come from the ZeroizeOnDrop
 // macro expansion
 #[allow(deprecated)]
 mod internal {
+    #[cfg(feature = "wasm")]
+    #[wasm_bindgen::prelude::wasm_bindgen(typescript_custom_section)]
+    const TS_CUSTOM_TYPES: &'static str = r#"
+    export type AsymmetricEncString = string;
+    "#;
+
     /// # Encrypted string primitive
     ///
     /// [AsymmetricEncString] is a Bitwarden specific primitive that represents an asymmetrically
diff --git a/crates/bitwarden-crypto/src/enc_string/symmetric.rs b/crates/bitwarden-crypto/src/enc_string/symmetric.rs
index 1fc9b3a9d..69711f74a 100644
--- a/crates/bitwarden-crypto/src/enc_string/symmetric.rs
+++ b/crates/bitwarden-crypto/src/enc_string/symmetric.rs
@@ -11,6 +11,12 @@ use crate::{
     KeyDecryptable, KeyEncryptable, LocateKey, SymmetricCryptoKey,
 };
 
+#[cfg(feature = "wasm")]
+#[wasm_bindgen::prelude::wasm_bindgen(typescript_custom_section)]
+const TS_CUSTOM_TYPES: &'static str = r#"
+export type EncString = string;
+"#;
+
 /// # Encrypted string primitive
 ///
 /// [EncString] is a Bitwarden specific primitive that represents a symmetrically encrypted string.
diff --git a/crates/bitwarden-crypto/src/keys/master_key.rs b/crates/bitwarden-crypto/src/keys/master_key.rs
index fc9762c3c..7a1e49596 100644
--- a/crates/bitwarden-crypto/src/keys/master_key.rs
+++ b/crates/bitwarden-crypto/src/keys/master_key.rs
@@ -5,6 +5,8 @@ use generic_array::{typenum::U32, GenericArray};
 use rand::Rng;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
+#[cfg(feature = "wasm")]
+use {tsify_next::Tsify, wasm_bindgen::prelude::*};
 
 use super::utils::{derive_kdf_key, stretch_kdf_key};
 use crate::{util, CryptoError, EncString, KeyDecryptable, Result, SymmetricCryptoKey, UserKey};
@@ -16,6 +18,7 @@ use crate::{util, CryptoError, EncString, KeyDecryptable, Result, SymmetricCrypt
 #[derive(Serialize, Deserialize, Debug, JsonSchema, Clone)]
 #[serde(rename_all = "camelCase", deny_unknown_fields)]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Enum))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub enum Kdf {
     PBKDF2 {
         iterations: NonZeroU32,
diff --git a/crates/bitwarden-vault/Cargo.toml b/crates/bitwarden-vault/Cargo.toml
index 4c41e139c..3c7757e2f 100644
--- a/crates/bitwarden-vault/Cargo.toml
+++ b/crates/bitwarden-vault/Cargo.toml
@@ -19,6 +19,7 @@ uniffi = [
     "bitwarden-crypto/uniffi",
     "dep:uniffi",
 ] # Uniffi bindings
+wasm = ["dep:tsify-next", "dep:wasm-bindgen"] # WASM support
 
 [dependencies]
 base64 = ">=0.22.1, <0.23"
@@ -38,6 +39,8 @@ sha2 = ">=0.10.6, <0.11"
 thiserror = { workspace = true }
 uniffi = { version = "=0.28.1", optional = true }
 uuid = { workspace = true }
+tsify-next = { workspace = true, optional = true }
+wasm-bindgen = { workspace = true, optional = true }
 
 [dev-dependencies]
 tokio = { workspace = true, features = ["rt"] }
diff --git a/crates/bitwarden-vault/src/folder.rs b/crates/bitwarden-vault/src/folder.rs
index c5ab1401b..f57b8ee15 100644
--- a/crates/bitwarden-vault/src/folder.rs
+++ b/crates/bitwarden-vault/src/folder.rs
@@ -7,12 +7,15 @@ use chrono::{DateTime, Utc};
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use uuid::Uuid;
+#[cfg(feature = "wasm")]
+use {tsify_next::Tsify, wasm_bindgen::prelude::*};
 
 use crate::VaultParseError;
 
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Record))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub struct Folder {
     id: Option<Uuid>,
     name: EncString,
@@ -22,6 +25,7 @@ pub struct Folder {
 #[derive(Serialize, Deserialize, Debug, JsonSchema)]
 #[serde(rename_all = "camelCase")]
 #[cfg_attr(feature = "uniffi", derive(uniffi::Record))]
+#[cfg_attr(feature = "wasm", derive(Tsify), tsify(into_wasm_abi, from_wasm_abi))]
 pub struct FolderView {
     pub id: Option<Uuid>,
     pub name: String,
diff --git a/crates/bitwarden-wasm-internal/Cargo.toml b/crates/bitwarden-wasm-internal/Cargo.toml
index e943daca8..33f8128e7 100644
--- a/crates/bitwarden-wasm-internal/Cargo.toml
+++ b/crates/bitwarden-wasm-internal/Cargo.toml
@@ -16,6 +16,8 @@ crate-type = ["cdylib"]
 
 [dependencies]
 bitwarden-core = { workspace = true, features = ["wasm", "internal"] }
+bitwarden-crypto = { workspace = true, features = ["wasm"] }
+bitwarden-vault = { workspace = true, features = ["wasm"] }
 console_error_panic_hook = "0.1.7"
 console_log = { version = "1.0.0", features = ["color"] }
 js-sys = "0.3.68"
diff --git a/crates/bitwarden-wasm-internal/src/client.rs b/crates/bitwarden-wasm-internal/src/client.rs
index 8f2fa80dd..ac7779b2f 100644
--- a/crates/bitwarden-wasm-internal/src/client.rs
+++ b/crates/bitwarden-wasm-internal/src/client.rs
@@ -5,6 +5,8 @@ use bitwarden_core::{Client, ClientSettings};
 use log::{set_max_level, Level};
 use wasm_bindgen::prelude::*;
 
+use crate::{vault::ClientVault, ClientCrypto};
+
 #[wasm_bindgen]
 pub enum LogLevel {
     Trace,
@@ -27,7 +29,7 @@ fn convert_level(level: LogLevel) -> Level {
 // Rc<...> is to avoid needing to take ownership of the Client during our async run_command
 // function https://github.com/rustwasm/wasm-bindgen/issues/2195#issuecomment-799588401
 #[wasm_bindgen]
-pub struct BitwardenClient(Rc<Client>);
+pub struct BitwardenClient(pub(crate) Rc<Client>);
 
 #[wasm_bindgen]
 impl BitwardenClient {
@@ -54,4 +56,12 @@ impl BitwardenClient {
 
         res.text().await.map_err(|e| e.to_string())
     }
+
+    pub fn crypto(&self) -> ClientCrypto {
+        ClientCrypto::new(self.0.clone())
+    }
+
+    pub fn vault(&self) -> ClientVault {
+        ClientVault::new(self.0.clone())
+    }
 }
diff --git a/crates/bitwarden-wasm-internal/src/crypto.rs b/crates/bitwarden-wasm-internal/src/crypto.rs
new file mode 100644
index 000000000..f1b581964
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/crypto.rs
@@ -0,0 +1,33 @@
+use std::rc::Rc;
+
+use bitwarden_core::{
+    mobile::crypto::{InitOrgCryptoRequest, InitUserCryptoRequest},
+    Client,
+};
+use wasm_bindgen::prelude::*;
+
+use crate::error::Result;
+
+#[wasm_bindgen]
+pub struct ClientCrypto(Rc<Client>);
+
+impl ClientCrypto {
+    pub fn new(client: Rc<Client>) -> Self {
+        Self(client)
+    }
+}
+
+#[wasm_bindgen]
+impl ClientCrypto {
+    /// Initialization method for the user crypto. Needs to be called before any other crypto
+    /// operations.
+    pub async fn initialize_user_crypto(&self, req: InitUserCryptoRequest) -> Result<()> {
+        Ok(self.0.crypto().initialize_user_crypto(req).await?)
+    }
+
+    /// Initialization method for the organization crypto. Needs to be called after
+    /// `initialize_user_crypto` but before any other crypto operations.
+    pub async fn initialize_org_crypto(&self, req: InitOrgCryptoRequest) -> Result<()> {
+        Ok(self.0.crypto().initialize_org_crypto(req).await?)
+    }
+}
diff --git a/crates/bitwarden-wasm-internal/src/custom_types.rs b/crates/bitwarden-wasm-internal/src/custom_types.rs
new file mode 100644
index 000000000..8d20bf85d
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/custom_types.rs
@@ -0,0 +1,22 @@
+/// This file contains custom TypeScript for types defined by external crates.
+/// Everything in the string below is appended to the generated TypeScript definition file.
+#[wasm_bindgen::prelude::wasm_bindgen(typescript_custom_section)]
+const TS_CUSTOM_TYPES: &'static str = r#"
+export type Uuid = string;
+
+/**
+ * RFC3339 compliant date-time string.
+ * @typeParam T - Not used in JavaScript.
+ */
+export type DateTime<T = unknown> = string;
+
+/**
+ * UTC date-time string. Not used in JavaScript.
+ */
+export type Utc = unknown;
+
+/**
+ * An integer that is known not to equal zero.
+ */
+export type NonZeroU32 = number;
+"#;
diff --git a/crates/bitwarden-wasm-internal/src/error.js b/crates/bitwarden-wasm-internal/src/error.js
new file mode 100644
index 000000000..cd3d3a346
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/error.js
@@ -0,0 +1,13 @@
+/**
+ * Error thrown by the WASM module.
+ * @param {string} message - Error message.
+ * @extends Error
+ */
+class WasmError extends Error {
+  constructor(message) {
+    super(message);
+    this.name = "WasmError";
+  }
+}
+
+exports.WasmError = WasmError;
diff --git a/crates/bitwarden-wasm-internal/src/error.rs b/crates/bitwarden-wasm-internal/src/error.rs
new file mode 100644
index 000000000..2750d2629
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/error.rs
@@ -0,0 +1,27 @@
+use wasm_bindgen::prelude::*;
+
+// Importing an error class defined in JavaScript instead of defining it in Rust
+// allows us to extend the `Error` class. It also provides much better console output.
+#[wasm_bindgen(module = "/src/error.js")]
+extern "C" {
+    type WasmError;
+
+    #[wasm_bindgen(constructor)]
+    fn new(message: String) -> WasmError;
+}
+
+pub type Result<T, E = GenericError> = std::result::Result<T, E>;
+
+pub struct GenericError(pub String);
+
+impl<T: ToString> From<T> for GenericError {
+    fn from(error: T) -> Self {
+        GenericError(error.to_string())
+    }
+}
+
+impl From<GenericError> for JsValue {
+    fn from(error: GenericError) -> Self {
+        WasmError::new(error.0).into()
+    }
+}
diff --git a/crates/bitwarden-wasm-internal/src/lib.rs b/crates/bitwarden-wasm-internal/src/lib.rs
index b79c47fca..6367ff317 100644
--- a/crates/bitwarden-wasm-internal/src/lib.rs
+++ b/crates/bitwarden-wasm-internal/src/lib.rs
@@ -1 +1,9 @@
 mod client;
+mod crypto;
+mod custom_types;
+mod error;
+mod vault;
+
+pub use client::BitwardenClient;
+pub use crypto::ClientCrypto;
+pub use vault::{folders::ClientFolders, ClientVault};
diff --git a/crates/bitwarden-wasm-internal/src/vault/folders.rs b/crates/bitwarden-wasm-internal/src/vault/folders.rs
new file mode 100644
index 000000000..652892694
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/vault/folders.rs
@@ -0,0 +1,24 @@
+use std::rc::Rc;
+
+use bitwarden_core::Client;
+use bitwarden_vault::{ClientVaultExt, Folder, FolderView};
+use wasm_bindgen::prelude::*;
+
+use crate::error::Result;
+
+#[wasm_bindgen]
+pub struct ClientFolders(Rc<Client>);
+
+impl ClientFolders {
+    pub fn new(client: Rc<Client>) -> Self {
+        Self(client)
+    }
+}
+
+#[wasm_bindgen]
+impl ClientFolders {
+    /// Decrypt folder
+    pub fn decrypt(&self, folder: Folder) -> Result<FolderView> {
+        Ok(self.0.vault().folders().decrypt(folder)?)
+    }
+}
diff --git a/crates/bitwarden-wasm-internal/src/vault/mod.rs b/crates/bitwarden-wasm-internal/src/vault/mod.rs
new file mode 100644
index 000000000..11db0e130
--- /dev/null
+++ b/crates/bitwarden-wasm-internal/src/vault/mod.rs
@@ -0,0 +1,24 @@
+pub mod folders;
+
+use std::rc::Rc;
+
+use bitwarden_core::Client;
+use wasm_bindgen::prelude::*;
+
+use crate::ClientFolders;
+
+#[wasm_bindgen]
+pub struct ClientVault(Rc<Client>);
+
+impl ClientVault {
+    pub fn new(client: Rc<Client>) -> Self {
+        Self(client)
+    }
+}
+
+#[wasm_bindgen]
+impl ClientVault {
+    pub fn folders(&self) -> ClientFolders {
+        ClientFolders::new(self.0.clone())
+    }
+}
diff --git a/languages/js/sdk-internal/.gitignore b/languages/js/sdk-internal/.gitignore
index ef69b9de9..99cddcd21 100644
--- a/languages/js/sdk-internal/.gitignore
+++ b/languages/js/sdk-internal/.gitignore
@@ -1,3 +1,4 @@
+**/snippets/**/*.js
 bitwarden_wasm_internal_bg.js
 bitwarden_wasm_internal_bg.wasm
 bitwarden_wasm_internal_bg.wasm.d.ts