diff --git a/src/vs/base/test/node/keytar.test.ts b/src/vs/base/test/node/keytar.test.ts
index 96ca335e940..53f1c31a1a6 100644
--- a/src/vs/base/test/node/keytar.test.ts
+++ b/src/vs/base/test/node/keytar.test.ts
@@ -18,6 +18,8 @@ suite('Keytar', () => {
 			const name = `VSCode Test ${Math.floor(Math.random() * 1e9)}`;
 			try {
 				await keytar.setPassword(name, 'foo', 'bar');
+				assert.equal(await keytar.findPassword(name), 'bar');
+				assert.equal((await keytar.findCredentials(name)).length, 1);
 				assert.equal(await keytar.getPassword(name, 'foo'), 'bar');
 				await keytar.deletePassword(name, 'foo');
 				assert.equal(await keytar.getPassword(name, 'foo'), undefined);
diff --git a/src/vs/workbench/api/browser/mainThreadKeytar.ts b/src/vs/workbench/api/browser/mainThreadKeytar.ts
index f07b7688801..ddcf676a10c 100644
--- a/src/vs/workbench/api/browser/mainThreadKeytar.ts
+++ b/src/vs/workbench/api/browser/mainThreadKeytar.ts
@@ -31,6 +31,10 @@ export class MainThreadKeytar implements MainThreadKeytarShape {
 		return this._credentialsService.findPassword(service);
 	}
 
+	async $findCredentials(service: string): Promise<Array<{ account: string, password: string }>> {
+		return this._credentialsService.findCredentials(service);
+	}
+
 	dispose(): void {
 		//
 	}
diff --git a/src/vs/workbench/api/common/extHost.protocol.ts b/src/vs/workbench/api/common/extHost.protocol.ts
index 4157cf87e78..a6ac9b8086c 100644
--- a/src/vs/workbench/api/common/extHost.protocol.ts
+++ b/src/vs/workbench/api/common/extHost.protocol.ts
@@ -263,6 +263,7 @@ export interface MainThreadKeytarShape extends IDisposable {
 	$setPassword(service: string, account: string, password: string): Promise<void>;
 	$deletePassword(service: string, account: string): Promise<boolean>;
 	$findPassword(service: string): Promise<string | null>;
+	$findCredentials(service: string): Promise<Array<{ account: string, password: string }>>;
 }
 
 export interface IRegExpDto {
diff --git a/src/vs/workbench/api/common/extHostRequireInterceptor.ts b/src/vs/workbench/api/common/extHostRequireInterceptor.ts
index 46866f7db08..9e4cdb09361 100644
--- a/src/vs/workbench/api/common/extHostRequireInterceptor.ts
+++ b/src/vs/workbench/api/common/extHostRequireInterceptor.ts
@@ -129,6 +129,7 @@ interface IKeytarModule {
 	setPassword(service: string, account: string, password: string): Promise<void>;
 	deletePassword(service: string, account: string): Promise<boolean>;
 	findPassword(service: string): Promise<string | null>;
+	findCredentials(service: string): Promise<Array<{ account: string, password: string }>>;
 }
 
 class KeytarNodeModuleFactory implements INodeModuleFactory {
@@ -169,6 +170,9 @@ class KeytarNodeModuleFactory implements INodeModuleFactory {
 			},
 			findPassword: (service: string): Promise<string | null> => {
 				return mainThreadKeytar.$findPassword(service);
+			},
+			findCredentials(service: string): Promise<Array<{ account: string, password: string }>> {
+				return mainThreadKeytar.$findCredentials(service);
 			}
 		};
 	}
diff --git a/src/vs/workbench/services/credentials/browser/credentialsService.ts b/src/vs/workbench/services/credentials/browser/credentialsService.ts
index b7613b9c23c..4abc7eae62b 100644
--- a/src/vs/workbench/services/credentials/browser/credentialsService.ts
+++ b/src/vs/workbench/services/credentials/browser/credentialsService.ts
@@ -13,6 +13,7 @@ export interface ICredentialsProvider {
 	setPassword(service: string, account: string, password: string): Promise<void>;
 	deletePassword(service: string, account: string): Promise<boolean>;
 	findPassword(service: string): Promise<string | null>;
+	findCredentials(service: string): Promise<Array<{ account: string, password: string }>>;
 }
 
 export class BrowserCredentialsService implements ICredentialsService {
@@ -29,21 +30,25 @@ export class BrowserCredentialsService implements ICredentialsService {
 		}
 	}
 
-	async getPassword(service: string, account: string): Promise<string | null> {
+	getPassword(service: string, account: string): Promise<string | null> {
 		return this.credentialsProvider.getPassword(service, account);
 	}
 
-	async setPassword(service: string, account: string, password: string): Promise<void> {
+	setPassword(service: string, account: string, password: string): Promise<void> {
 		return this.credentialsProvider.setPassword(service, account, password);
 	}
 
-	async deletePassword(service: string, account: string): Promise<boolean> {
+	deletePassword(service: string, account: string): Promise<boolean> {
 		return this.credentialsProvider.deletePassword(service, account);
 	}
 
-	async findPassword(service: string): Promise<string | null> {
+	findPassword(service: string): Promise<string | null> {
 		return this.credentialsProvider.findPassword(service);
 	}
+
+	findCredentials(service: string): Promise<Array<{ account: string, password: string }>> {
+		return this.credentialsProvider.findCredentials(service);
+	}
 }
 
 interface ICredential {
@@ -127,6 +132,12 @@ class LocalStorageCredentialsProvider implements ICredentialsProvider {
 	async findPassword(service: string): Promise<string | null> {
 		return this.doGetPassword(service);
 	}
+
+	async findCredentials(service: string): Promise<Array<{ account: string, password: string }>> {
+		return this.credentials
+			.filter(credential => credential.service === service)
+			.map(({ account, password }) => ({ account, password }));
+	}
 }
 
 registerSingleton(ICredentialsService, BrowserCredentialsService, true);
diff --git a/src/vs/workbench/services/credentials/common/credentials.ts b/src/vs/workbench/services/credentials/common/credentials.ts
index 8fa520c374e..3aab67233a1 100644
--- a/src/vs/workbench/services/credentials/common/credentials.ts
+++ b/src/vs/workbench/services/credentials/common/credentials.ts
@@ -15,4 +15,5 @@ export interface ICredentialsService {
 	setPassword(service: string, account: string, password: string): Promise<void>;
 	deletePassword(service: string, account: string): Promise<boolean>;
 	findPassword(service: string): Promise<string | null>;
+	findCredentials(service: string): Promise<Array<{ account: string, password: string }>>;
 }
diff --git a/src/vs/workbench/services/credentials/node/credentialsService.ts b/src/vs/workbench/services/credentials/node/credentialsService.ts
index 1361f169be3..575517e9c6e 100644
--- a/src/vs/workbench/services/credentials/node/credentialsService.ts
+++ b/src/vs/workbench/services/credentials/node/credentialsService.ts
@@ -8,13 +8,7 @@ import { IdleValue } from 'vs/base/common/async';
 import { registerSingleton } from 'vs/platform/instantiation/common/extensions';
 import { ServiceIdentifier } from 'vs/platform/instantiation/common/instantiation';
 
-type KeytarModule = {
-	getPassword(service: string, account: string): Promise<string | null>;
-	setPassword(service: string, account: string, password: string): Promise<void>;
-	deletePassword(service: string, account: string): Promise<boolean>;
-	findPassword(service: string): Promise<string | null>;
-};
-
+type KeytarModule = typeof import('keytar');
 export class KeytarCredentialsService implements ICredentialsService {
 
 	_serviceBrand!: ServiceIdentifier<any>;
@@ -40,6 +34,11 @@ export class KeytarCredentialsService implements ICredentialsService {
 		const keytar = await this._keytar.getValue();
 		return keytar.findPassword(service);
 	}
+
+	async findCredentials(service: string): Promise<Array<{ account: string, password: string }>> {
+		const keytar = await this._keytar.getValue();
+		return keytar.findCredentials(service);
+	}
 }
 
 registerSingleton(ICredentialsService, KeytarCredentialsService, true);