> ## Documentation Index > Fetch the complete documentation index at: https://turnkey-0e7c1f5b-bc-add-sdk-typedoc.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # TurnkeyBrowserClient # Class: TurnkeyBrowserClient Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:105](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L105) ## Extends * `TurnkeyBaseClient` ## Extended by * [`TurnkeyIframeClient`](../TurnkeyIframeClient/readme) * [`TurnkeyPasskeyClient`](../TurnkeyPasskeyClient/readme) * [`TurnkeyWalletClient`](../TurnkeyWalletClient/readme) ## Constructors ### Constructor > **new TurnkeyBrowserClient**(`config`, `authClient`?): `TurnkeyBrowserClient` Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:106](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L106) #### Parameters ##### config `TurnkeySDKClientConfig` ##### authClient? `AuthClient` #### Returns `TurnkeyBrowserClient` #### Overrides `TurnkeyBaseClient.constructor` ## Properties ### authClient? > `optional` **authClient**: `AuthClient` Defined in: [sdk-browser/src/\_\_clients\_\_/base-client.ts:5](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/base-client.ts#L5) #### Inherited from `TurnkeyBaseClient.authClient` ## Methods ### addUserAuth() > **addUserAuth**(`params`): `Promise`\<`any`\[]> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:541](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L541) Adds or updates authentication factors for an end user. This function allows selectively adding: * Phone number * Email * Authenticators * OAuth providers * API keys All additions/updates are executed in parallel if multiple parameters are provided. #### Parameters ##### params `AddUserAuthParams` A structured object containing all the addition/update parameters #### Returns `Promise`\<`any`\[]> A promise that resolves to an array of results from each addition or update *** ### deleteUserAuth() > **deleteUserAuth**(`params`): `Promise`\<`any`\[]> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:477](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L477) Removes authentication factors from an end user. This function allows selectively removing: * Phone number * Email * Authenticators (by ID) * OAuth providers (by ID) * API keys (by ID) All removal operations are executed in parallel if multiple parameters are provided. #### Parameters ##### params `DeleteUserAuthParams` A structured object containing all the removal parameters #### Returns `Promise`\<`any`\[]> A promise that resolves to an array of results from each removal operation *** ### login() > **login**(`config`?): `Promise`\<`object` & `object`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:110](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L110) #### Parameters ##### config? ###### organizationId? `string` #### Returns `Promise`\<`object` & `object`> *** ### loginWithAuthBundle() > **loginWithAuthBundle**(`credentialBundle`, `expirationSeconds`): `Promise`\<`boolean`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:433](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L433) Logs in with an existing auth bundle. this bundle enables both read and write requests. #### Parameters ##### credentialBundle `string` ##### expirationSeconds `string` = `DEFAULT_SESSION_EXPIRATION_IN_SECONDS` #### Returns `Promise`\<`boolean`> *** ### loginWithBundle() > **loginWithBundle**(`params`): `Promise`\<`void`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:206](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L206) Log in with a bundle. This method uses a bundle sent to the end user email To be used in conjunction with an `iframeStamper`. #### Parameters ##### params `LoginWithBundleParams` #### Returns `Promise`\<`void`> *** ### loginWithPasskey() > **loginWithPasskey**(`params`): `Promise`\<`void`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:262](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L262) Log in with a passkey. To be used in conjunction with a `passkeyStamper` #### Parameters ##### params `LoginWithPasskeyParams` #### Returns `Promise`\<`void`> *** ### loginWithReadWriteSession() > **loginWithReadWriteSession**(`targetEmbeddedKey`, `expirationSeconds`, `userId`?): `Promise`\<`object` & `object`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:396](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L396) Creates a read-write session. This method infers the current user's organization ID and target userId. To be used in conjunction with an `iframeStamper`: the resulting session's credential bundle can be injected into an iframeStamper to create a session that enables both read and write requests. #### Parameters ##### targetEmbeddedKey `string` ##### expirationSeconds `string` = `DEFAULT_SESSION_EXPIRATION_IN_SECONDS` ##### userId? `string` #### Returns `Promise`\<`object` & `object`> *** ### loginWithSession() > **loginWithSession**(`session`): `Promise`\<`void`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:239](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L239) Log in with a session object. This method uses a session object from server actions and stores it and the active client in local storage To be used in conjunction with an `iframeStamper`. #### Parameters ##### session `Session` #### Returns `Promise`\<`void`> *** ### loginWithWallet() > **loginWithWallet**(`params`): `Promise`\<`void`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:329](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L329) Log in with a browser wallet. #### Parameters ##### params `LoginWithWalletParams` #### Returns `Promise`\<`void`> *** ### refreshSession() > **refreshSession**(`params`): `Promise`\<`void`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:138](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L138) Attempts to refresh an existing Session. This method infers the current user's organization ID and target userId. This will use a passkeyStamper for `READ_ONLY` sessions or an `iframeStamper` for `READ_WRITE` sessions. #### Parameters ##### params `RefreshSessionParams` #### Returns `Promise`\<`void`> *** ### updateUserAuth() > **updateUserAuth**(`params`): `Promise`\<`boolean`> Defined in: [sdk-browser/src/\_\_clients\_\_/browser-clients.ts:605](https://github.com/tkhq/sdk/blob/ee72856c3f450731d7501ab05001215768b71500/packages/sdk-browser/src/__clients__/browser-clients.ts#L605) Comprehensive authentication update for an end user. Combines add/update and delete operations into a single call. The behavior is driven by whether values are set to: * A string/array (to create or update) * `null` or an array of IDs (to remove) All operations are executed in parallel where applicable. #### Parameters ##### params `UpdateUserAuthParams` A structured object containing all the update parameters #### Returns `Promise`\<`boolean`> A promise that resolves to a boolean indicating overall success