API Reference - AgentFront

Complete API documentation for all @frontmcp/testing exports, types, and methods.

Test Function

test

The main test function with fixture injection.

import { test } from '@frontmcp/testing';

test('description', async ({ mcp, auth, server }) => {
  // Test implementation
});

// Describe blocks
test.describe('group name', () => {
  test('test 1', async ({ mcp }) => {});
  test('test 2', async ({ mcp }) => {});
});

// Skip tests
test.skip('skipped test', async ({ mcp }) => {});

// Only run this test
test.only('focused test', async ({ mcp }) => {});

test.use

Configure fixtures for a test file.

test.use(options: TestOptions): void

Option	Type	Default	Description
`server`	`string`	—	Path to server entry file (required)
`port`	`number`	Auto	Port to run server on
`transport`	`'sse' \| 'streamable-http'`	`'streamable-http'`	Transport protocol
`auth`	`AuthOptions`	—	Authentication configuration
`logLevel`	`'debug' \| 'info' \| 'warn' \| 'error'`	`'warn'`	Server log level
`env`	`Record<string, string>`	—	Environment variables
`startupTimeout`	`number`	`30000`	Startup timeout in ms
`baseUrl`	`string`	—	Connect to existing server

McpTestClient

The primary fixture for testing MCP servers.

Tools API

tools.list

List all available tools.

mcp.tools.list(): Promise<Tool[]>

Returns: Array of tool definitions with name, description, and inputSchema.

tools.call

Call a tool with arguments.

mcp.tools.call(name: string, args: Record<string, unknown>): Promise<ToolResult>

Parameter	Type	Description
`name`	`string`	Tool name
`args`	`Record<string, unknown>`	Tool arguments

Returns: ToolResult with methods:

interface ToolResult {
  // Status checks
  isSuccess: boolean;
  isError: boolean;

  // Content accessors
  text(): string;                    // Get text content
  json<T = unknown>(): T;            // Parse JSON content
  image(): { data: string; mimeType: string };

  // Raw access
  raw: CallToolResult;               // Raw MCP response
  content: Content[];                // Content array

  // Error info (if isError)
  error?: { code: number; message: string };
}

Resources API

resources.list

List static resources.

mcp.resources.list(): Promise<Resource[]>

Returns: Array of resources with uri, name, description, and mimeType.

resources.listTemplates

List resource templates.

mcp.resources.listTemplates(): Promise<ResourceTemplate[]>

Returns: Array of templates with uriTemplate, name, and description.

resources.read

Read a resource by URI.

mcp.resources.read(uri: string): Promise<ResourceContent>

Returns: ResourceContent with methods:

interface ResourceContent {
  text(): string;                    // Get text content
  json<T = unknown>(): T;            // Parse JSON content
  blob(): Uint8Array;                // Get binary content
  mimeType: string;                  // Content MIME type
  uri: string;                       // Resource URI
  raw: ReadResourceResult;           // Raw MCP response
}

Prompts API

prompts.list

List available prompts.

mcp.prompts.list(): Promise<Prompt[]>

Returns: Array of prompts with name, description, and arguments.

prompts.get

Get a prompt with arguments.

mcp.prompts.get(name: string, args?: Record<string, string>): Promise<PromptResult>

Returns: PromptResult with:

interface PromptResult {
  messages: PromptMessage[];         // Array of messages
  description?: string;              // Optional description
}

interface PromptMessage {
  role: 'user' | 'assistant';
  content: TextContent | ImageContent | EmbeddedResource;
}

Session & Connection

isConnected

Check connection status.

mcp.isConnected(): boolean

sessionId

Get the current session ID.

mcp.sessionId: string | undefined

serverInfo

Get server information.

mcp.serverInfo: {
  name: string;
  version: string;
}

protocolVersion

Get the MCP protocol version.

mcp.protocolVersion: string

capabilities

Get server capabilities.

mcp.capabilities: ServerCapabilities

hasCapability

Check for a specific capability.

mcp.hasCapability(name: 'tools' | 'resources' | 'prompts'): boolean

authenticate

Authenticate the client with a JWT token.

mcp.authenticate(token: string): Promise<void>

disconnect

Disconnect from the server.

mcp.disconnect(): Promise<void>

Raw Protocol API

raw.request

Send a raw JSON-RPC request.

mcp.raw.request(request: JsonRpcRequest): Promise<JsonRpcResponse>

interface JsonRpcRequest {
  jsonrpc: '2.0';
  id: number | string;
  method: string;
  params?: unknown;
}

interface JsonRpcResponse {
  jsonrpc: '2.0';
  id: number | string;
  result?: unknown;
  error?: { code: number; message: string; data?: unknown };
}

raw.notify

Send a JSON-RPC notification (no response expected).

mcp.raw.notify(notification: JsonRpcNotification): Promise<void>

raw.sendRaw

Send raw string data (for testing parse errors).

mcp.raw.sendRaw(data: string): Promise<JsonRpcResponse>

Logging & Tracing

logs.all

Get all captured logs.

mcp.logs.all(): LogEntry[]

logs.filter

Filter logs by level.

mcp.logs.filter(level: 'debug' | 'info' | 'warn' | 'error'): LogEntry[]

logs.search

Search logs by text.

mcp.logs.search(query: string): LogEntry[]

logs.clear

Clear captured logs.

mcp.logs.clear(): void

trace.all

Get all request traces.

mcp.trace.all(): RequestTrace[]

interface RequestTrace {
  method: string;
  params: unknown;
  response: unknown;
  durationMs: number;
  timestamp: Date;
}

trace.last

Get the last request trace.

mcp.trace.last(): RequestTrace | undefined

trace.clear

Clear request traces.

mcp.trace.clear(): void

Auth Fixture

The auth fixture generates JWT tokens for authentication testing.

createToken

Create a valid JWT token.

auth.createToken(options: TokenOptions): Promise<string>

interface TokenOptions {
  sub: string;                              // Subject (required)
  scopes?: string[];                        // OAuth scopes
  email?: string;                           // Email claim
  name?: string;                            // Name claim
  claims?: Record<string, unknown>;         // Custom claims
  expiresIn?: number;                       // Lifetime in seconds (default: 3600)
}

createExpiredToken

Create an expired token for testing expiration handling.

auth.createExpiredToken(options: Omit<TokenOptions, 'expiresIn'>): Promise<string>

createInvalidToken

Create a token with an invalid signature.

auth.createInvalidToken(options: TokenOptions): string

users

Pre-built test user configurations.

auth.users: {
  admin: { sub: 'test-admin', scopes: ['*'] };
  user: { sub: 'test-user', scopes: ['read', 'write'] };
  readOnly: { sub: 'test-readonly', scopes: ['read'] };
}

getJwks

Get the public JWKS for token verification.

auth.getJwks(): Promise<JsonWebKeySet>

getIssuer

Get the token issuer.

auth.getIssuer(): string

getAudience

Get the token audience.

auth.getAudience(): string

Server Fixture

The server fixture provides server control.

info

Server information.

server.info: {
  baseUrl: string;
  port: number;
  pid: number;
}

createClient

Create an additional MCP client.

server.createClient(options?: ClientOptions): Promise<McpTestClient>

interface ClientOptions {
  transport?: 'sse' | 'streamable-http';
  token?: string;
}

restart

Restart the server.

server.restart(): Promise<void>

getLogs

Get server-side logs.

server.getLogs(): string[]

clearLogs

Clear server logs.

server.clearLogs(): void

MockOAuthServer

A fully-functional mock OAuth 2.0 / OpenID Connect server for testing authentication flows.

Constructor

import { MockOAuthServer, TestTokenFactory } from '@frontmcp/testing';

const tokenFactory = new TestTokenFactory();
const server = new MockOAuthServer(tokenFactory, options?: MockOAuthServerOptions);

MockOAuthServerOptions

interface MockOAuthServerOptions {
  port?: number;                              // Port to listen on (default: auto)
  autoApprove?: boolean;                      // Auto-approve authorization requests
  testUser?: MockTestUser;                    // User info for authorized sessions
  clientId?: string;                          // Expected client_id
  clientSecret?: string;                      // Expected client_secret (optional)
  validRedirectUris?: string[];               // Allowed redirect URIs (supports wildcards)
  accessTokenTtlSeconds?: number;             // Access token lifetime (default: 3600)
  refreshTokenTtlSeconds?: number;            // Refresh token lifetime (default: 2592000)
  debug?: boolean;                            // Enable debug logging
}

MockTestUser

interface MockTestUser {
  sub: string;                                // Subject identifier (required)
  email?: string;                             // Email claim
  name?: string;                              // Name claim
  picture?: string;                           // Picture URL claim
  claims?: Record<string, unknown>;           // Additional claims
}

Methods

start

Start the OAuth server.

server.start(): Promise<MockOAuthServerInfo>

stop

Stop the OAuth server.

server.stop(): Promise<void>

setAutoApprove

Enable or disable auto-approval of authorization requests.

server.setAutoApprove(enabled: boolean): void

setTestUser

Set the test user for authorized sessions.

server.setTestUser(user: MockTestUser): void

addValidRedirectUri

Add a valid redirect URI pattern.

server.addValidRedirectUri(uri: string): void

clearStoredTokens

Clear all stored authorization codes and refresh tokens.

server.clearStoredTokens(): void

getTokenFactory

Get the token factory used by this server.

server.getTokenFactory(): TestTokenFactory

Properties

info

Server information (available after start()).

interface MockOAuthServerInfo {
  baseUrl: string;                            // Base URL (e.g., http://localhost:8080)
  port: number;                               // Listening port
  issuer: string;                             // Token issuer URL
  jwksUrl: string;                            // JWKS endpoint URL
}

Supported Endpoints

Endpoint	Description
`/.well-known/openid-configuration`	OpenID Connect discovery
`/.well-known/oauth-authorization-server`	OAuth 2.0 metadata
`/.well-known/jwks.json`	JSON Web Key Set
`/oauth/authorize`	Authorization endpoint
`/oauth/token`	Token endpoint
`/userinfo`	UserInfo endpoint

Supported Grant Types

authorization_code - Standard OAuth 2.0 authorization code flow
refresh_token - Token refresh
anonymous - Issue anonymous tokens (for testing)

Example

import { test } from '@frontmcp/testing';
import { MockOAuthServer, TestTokenFactory } from '@frontmcp/testing';

test.describe('OAuth integration', () => {
  let oauthServer: MockOAuthServer;

  test.beforeAll(async () => {
    const tokenFactory = new TestTokenFactory();
    oauthServer = new MockOAuthServer(tokenFactory, {
      autoApprove: true,
      testUser: { sub: 'user-123', email: 'test@example.com' },
      clientId: 'my-client',
      validRedirectUris: ['http://localhost:*/callback'],
    });
    await oauthServer.start();
  });

  test.afterAll(async () => {
    await oauthServer.stop();
  });

  test('should complete OAuth flow', async () => {
    // Construct endpoints from baseUrl:
    // `${oauthServer.info.baseUrl}/oauth/authorize`
    // `${oauthServer.info.baseUrl}/oauth/token`
  });
});

MockCimdServer

Mock server for CIMD (Client ID Metadata Documents) testing. Serves client metadata documents at configurable paths, allowing testing of OAuth flows with dynamic client registration via CIMD.

Constructor

import { MockCimdServer } from '@frontmcp/testing';

const cimdServer = new MockCimdServer(options?: MockCimdServerOptions);

MockCimdServerOptions

interface MockCimdServerOptions {
  port?: number;                            // Port to listen on (default: random available port)
  debug?: boolean;                          // Enable debug logging
}

MockCimdClientOptions

Options for registering a mock CIMD client.

interface MockCimdClientOptions {
  name: string;                             // Human-readable name (also used for URL path)
  path?: string;                            // Custom path (default: derived from name)
  redirectUris?: string[];                  // Redirect URIs (default: ['http://localhost:3000/callback'])
  tokenEndpointAuthMethod?: 'none' | 'client_secret_basic' | 'client_secret_post' | 'private_key_jwt';
  grantTypes?: string[];                    // OAuth grant types (default: ['authorization_code'])
  responseTypes?: string[];                 // OAuth response types (default: ['code'])
  clientUri?: string;                       // Client home page URL
  logoUri?: string;                         // Client logo URL
  scope?: string;                           // Requested OAuth scopes (space-separated)
  contacts?: string[];                      // Contact emails
}

Methods

start

Start the mock CIMD server.

cimdServer.start(): Promise<MockCimdServerInfo>

stop

Stop the mock CIMD server.

cimdServer.stop(): Promise<void>

registerClient

cimdServer.registerClient(options: MockCimdClientOptions): string

Returns the client_id URL to use in OAuth flows (e.g., http://localhost:PORT/clients/test-client/metadata.json).

getClientId

Get the client_id URL for a previously registered client.

cimdServer.getClientId(name: string): string

removeClient

Remove a registered client.

cimdServer.removeClient(name: string): void

clear

Clear all registered clients and custom responses.

cimdServer.clear(): void

registerInvalidDocument

cimdServer.registerInvalidDocument(path: string, document: unknown): void

registerFetchError

cimdServer.registerFetchError(path: string, statusCode: number, body?: unknown): void

Property

info

Server info (only available after start()).

cimdServer.info: MockCimdServerInfo

interface MockCimdServerInfo {
  baseUrl: string;                          // Base URL of the server
  port: number;                             // Port the server is listening on
}

Example

import { test } from '@frontmcp/testing';
import { MockCimdServer } from '@frontmcp/testing';

test.describe('CIMD integration', () => {
  let cimdServer: MockCimdServer;

  test.beforeAll(async () => {
    cimdServer = new MockCimdServer();
    await cimdServer.start();
  });

  test.afterAll(async () => {
    await cimdServer.stop();
  });

  test('should use CIMD client_id in OAuth flow', async () => {
    // Register a client
    const clientId = cimdServer.registerClient({
      name: 'Test Client',
      redirectUris: ['http://localhost:3000/callback'],
    });

    // clientId is now a URL like:
    // http://localhost:PORT/clients/test-client/metadata.json

    // Use clientId in OAuth flow
    // The OAuth server will fetch the metadata from this URL
  });

  test('should test error handling', async () => {
    // Register an error response
    cimdServer.registerFetchError('/clients/broken/metadata.json', 500);

    // Test how your code handles CIMD fetch failures
  });
});

TestTokenFactory

Factory for creating JWT tokens for testing authentication.

Constructor

import { TestTokenFactory } from '@frontmcp/testing';

const factory = new TestTokenFactory(options?: TokenFactoryOptions);

TokenFactoryOptions

interface TokenFactoryOptions {
  issuer?: string;                            // Token issuer (default: 'https://test-issuer.local')
  audience?: string;                          // Token audience (default: 'test-audience')
  expiresInSeconds?: number;                  // Default token lifetime (default: 3600)
}

Methods

createTestToken

Create a token with custom claims.

factory.createTestToken(options: CreateTokenOptions): Promise<string>

interface CreateTokenOptions {
  sub: string;                                // Subject (required)
  scopes?: string[];                          // OAuth scopes
  email?: string;                             // Email claim
  name?: string;                              // Name claim
  claims?: Record<string, unknown>;           // Custom claims
  expiresIn?: number;                         // Lifetime in seconds
}

createAdminToken

Create a token with admin privileges.

factory.createAdminToken(): Promise<string>

Returns a token with sub: 'test-admin' and scopes: ['*'].

createUserToken

Create a token with standard user privileges.

factory.createUserToken(): Promise<string>

Returns a token with sub: 'test-user' and scopes: ['read', 'write'].

createAnonymousToken

Create an anonymous token.

factory.createAnonymousToken(): Promise<string>

Returns a token with sub: 'anonymous' and no scopes.

createExpiredToken

Create an already-expired token for testing expiration handling.

factory.createExpiredToken(options: Omit<CreateTokenOptions, 'expiresIn'>): Promise<string>

createTokenWithInvalidSignature

Create a token with an invalid signature for testing signature verification.

factory.createTokenWithInvalidSignature(options: CreateTokenOptions): string

getPublicJwks

Get the public JWKS for token verification.

factory.getPublicJwks(): JsonWebKeySet

getIssuer

Get the token issuer.

factory.getIssuer(): string

getAudience

Get the token audience.

factory.getAudience(): string

Example

import { TestTokenFactory } from '@frontmcp/testing';

const factory = new TestTokenFactory({
  issuer: 'https://auth.example.com',
  audience: 'my-api',
});

// Create various token types
const adminToken = await factory.createAdminToken();
const userToken = await factory.createUserToken();
const customToken = await factory.createTestToken({
  sub: 'custom-user',
  scopes: ['read', 'write', 'delete'],
  email: 'custom@example.com',
  claims: { tenant_id: 'tenant-123' },
});

// For testing error cases
const expiredToken = await factory.createExpiredToken({ sub: 'user' });
const invalidToken = factory.createTokenWithInvalidSignature({ sub: 'user' });

// Get JWKS for server configuration
const jwks = factory.getPublicJwks();

Mock Registry

The mcp.mock API for mocking MCP responses.

mock.add

Add a mock definition.

mcp.mock.add(options: MockOptions): MockHandle

interface MockOptions {
  method: string;                           // MCP method to match
  params?: Record<string, unknown>;         // Parameters to match (partial)
  response: JsonRpcResponse;                // Response to return
  times?: number;                           // Match count (default: unlimited)
  delay?: number;                           // Response delay in ms
}

interface MockHandle {
  callCount(): number;
  calls(): MockCall[];
  remove(): void;
}

mock.tool

Convenience method for mocking tool responses.

mcp.mock.tool(name: string, response: unknown): MockHandle

mock.toolError

Mock a tool error.

mcp.mock.toolError(name: string, code: number, message: string): MockHandle

mock.resource

Mock a resource response.

mcp.mock.resource(uri: string, content: string | ResourceContent): MockHandle

mock.clear

Clear all mocks.

mcp.mock.clear(): void

Request Interceptors

The mcp.intercept API for intercepting requests and responses.

intercept.request

Intercept outgoing requests.

mcp.intercept.request(handler: RequestInterceptor): () => void

type RequestInterceptor = (ctx: RequestContext) => InterceptAction;

interface RequestContext {
  request: JsonRpcRequest;
  meta: { sessionId?: string };
}

type InterceptAction =
  | { action: 'passthrough' }
  | { action: 'modify'; request: JsonRpcRequest }
  | { action: 'mock'; response: JsonRpcResponse }
  | { action: 'error'; error: Error };

Returns: Function to remove the interceptor.

intercept.response

Intercept incoming responses.

mcp.intercept.response(handler: ResponseInterceptor): () => void

type ResponseInterceptor = (ctx: ResponseContext) => ResponseAction;

interface ResponseContext {
  request: JsonRpcRequest;
  response: JsonRpcResponse;
  durationMs: number;
}

type ResponseAction =
  | { action: 'passthrough' }
  | { action: 'modify'; response: JsonRpcResponse };

intercept.delay

Add delay to all requests.

mcp.intercept.delay(ms: number): () => void

Returns: Function to remove the delay.

intercept.failMethod

Fail requests to a specific method.

mcp.intercept.failMethod(method: string, message: string): () => void

Returns: Function to remove the failure.

HTTP Mock API

The httpMock module for mocking external HTTP requests.

httpMock.interceptor

Create an HTTP interceptor.

import { httpMock } from '@frontmcp/testing';

const interceptor = httpMock.interceptor();

Interceptor Methods

get, post, put, delete

Create method-specific mocks.

interceptor.get(url: UrlMatcher, response: unknown, options?: MockOptions): MockHandle
interceptor.post(url: UrlMatcher, response: unknown, options?: MockOptions): MockHandle
interceptor.put(url: UrlMatcher, response: unknown, options?: MockOptions): MockHandle
interceptor.delete(url: UrlMatcher, response: unknown, options?: MockOptions): MockHandle

type UrlMatcher = string | RegExp | ((url: string) => boolean);

any

Match any HTTP method.

interceptor.any(url: UrlMatcher, response: unknown, options?: MockOptions): MockHandle

mock

Full mock definition.

interceptor.mock(options: HttpMockOptions): MockHandle

interface HttpMockOptions {
  match: {
    url: UrlMatcher;
    method?: string | string[];
    headers?: Record<string, string | RegExp>;
    body?: unknown | ((body: unknown) => boolean);
  };
  response: HttpResponse;
  times?: number;
}

interface HttpResponse {
  status?: number;
  statusText?: string;
  headers?: Record<string, string>;
  body?: unknown;
  delay?: number;
}

allowPassthrough

Allow unmatched requests to reach the network.

interceptor.allowPassthrough(enabled: boolean): void

assertDone

Assert all one-time mocks were used.

interceptor.assertDone(): void

pending

Get unused mocks.

interceptor.pending(): HttpMockOptions[]

restore

Restore original fetch function.

interceptor.restore(): void

MockHandle

Returned by mock methods.

interface MockHandle {
  callCount(): number;
  calls(): HttpCall[];
  waitForCalls(count: number, timeout?: number): Promise<HttpCall[]>;
}

interface HttpCall {
  url: string;
  method: string;
  headers: Record<string, string>;
  body?: unknown;
}

Response Helpers

httpResponse

Pre-built HTTP response creators.

import { httpResponse } from '@frontmcp/testing';

httpResponse.json(data: unknown): HttpResponse
httpResponse.text(text: string): HttpResponse
httpResponse.html(html: string): HttpResponse
httpResponse.notFound(): HttpResponse
httpResponse.unauthorized(): HttpResponse
httpResponse.forbidden(): HttpResponse
httpResponse.serverError(message?: string): HttpResponse
httpResponse.error(status: number, message: string): HttpResponse
httpResponse.delayed(data: unknown, ms: number): HttpResponse

mockResponse

Pre-built MCP response creators.

import { mockResponse } from '@frontmcp/testing';

mockResponse.success(result: unknown): JsonRpcResponse
mockResponse.toolResult(content: Content[]): JsonRpcResponse
mockResponse.toolsList(tools: Tool[]): JsonRpcResponse
mockResponse.resourcesList(resources: Resource[]): JsonRpcResponse
mockResponse.resourceRead(contents: ResourceContent[]): JsonRpcResponse
mockResponse.error(code: number, message: string): JsonRpcResponse

// Error shortcuts
mockResponse.errors.methodNotFound(method: string): JsonRpcResponse
mockResponse.errors.resourceNotFound(uri: string): JsonRpcResponse
mockResponse.errors.invalidParams(message: string): JsonRpcResponse
mockResponse.errors.unauthorized(): JsonRpcResponse

Custom Matchers

All custom Jest matchers added by @frontmcp/testing.

Tool Matchers

expect(tools).toContainTool(name: string): void

Result Matchers

expect(result).toBeSuccessful(): void
expect(result).toBeError(code?: number): void

Content Matchers

expect(result).toHaveTextContent(text?: string): void
expect(result).toHaveImageContent(): void
expect(result).toHaveResourceContent(): void
expect(content).toHaveMimeType(mimeType: string): void

Resource Matchers

expect(resources).toContainResource(uri: string): void
expect(templates).toContainResourceTemplate(uriTemplate: string): void

Prompt Matchers

expect(prompts).toContainPrompt(name: string): void
expect(result).toHaveMessages(count: number): void
expect(message).toHaveRole(role: 'user' | 'assistant'): void
expect(message).toContainText(text: string): void

JSON-RPC Matchers

expect(response).toBeValidJsonRpc(): void
expect(response).toHaveResult(): void
expect(response).toHaveError(): void
expect(response).toHaveErrorCode(code: number): void

Error Codes

Common MCP error codes for use in tests.

Code	Name	Description
`-32700`	Parse error	Invalid JSON
`-32600`	Invalid request	Invalid JSON-RPC structure
`-32601`	Method not found	Unknown method
`-32602`	Invalid params	Invalid parameters
`-32603`	Internal error	Server error
`-32001`	Unauthorized	Authentication required
`-32002`	Resource not found	Resource doesn’t exist
`-32800`	Request cancelled	Request was cancelled

Type Exports

All types are exported for TypeScript usage.

import type {
  // Test types
  TestOptions,
  TestFixtures,

  // Client types
  McpTestClient,
  ToolResult,
  ResourceContent,
  PromptResult,

  // Auth types
  AuthFixture,
  TokenOptions,

  // Server types
  ServerFixture,
  ClientOptions,

  // OAuth server types
  MockOAuthServer,
  MockOAuthServerOptions,
  MockOAuthServerInfo,
  MockTestUser,

  // CIMD server types
  MockCimdServer,
  MockCimdServerOptions,
  MockCimdServerInfo,
  MockCimdClientOptions,

  // Token factory types
  TestTokenFactory,
  TokenFactoryOptions,
  CreateTokenOptions,

  // Mock types
  MockOptions,
  MockHandle,
  HttpMockOptions,
  HttpResponse,

  // Interceptor types
  RequestInterceptor,
  ResponseInterceptor,
  InterceptAction,
  ResponseAction,
} from '@frontmcp/testing';

Get Started

FrontMCP

Features

Extensibility

Testing

Guides

​Test Function

​test

​test.use

​McpTestClient

​Tools API

​tools.list

​tools.call

​Resources API

​resources.list

​resources.listTemplates

​resources.read

​Prompts API

​prompts.list

​prompts.get

​Session & Connection

​isConnected

​sessionId

​serverInfo

​protocolVersion

​capabilities

​hasCapability

​authenticate

​disconnect

​Raw Protocol API

​raw.request

​raw.notify

​raw.sendRaw

​Logging & Tracing

​logs.all

​logs.filter

​logs.search

​logs.clear

​trace.all

​trace.last

​trace.clear

​Auth Fixture

​createToken

​createExpiredToken

​createInvalidToken

​users

​getJwks

​getIssuer

​getAudience

​Server Fixture

​info

​createClient

​restart

​getLogs

​clearLogs

​MockOAuthServer

​Constructor

​MockOAuthServerOptions

​MockTestUser

​Methods

​start

​stop

​setAutoApprove

​setTestUser

​addValidRedirectUri

​clearStoredTokens

​getTokenFactory

​Properties

​info

​Supported Endpoints

​Supported Grant Types

​Example

​MockCimdServer

​Constructor

​MockCimdServerOptions

​MockCimdClientOptions

​Methods

​start

​stop

​registerClient

Test Function

test

test.use

McpTestClient

Tools API

tools.list

tools.call

Resources API

resources.list

resources.listTemplates

resources.read

Prompts API

prompts.list

prompts.get

Session & Connection

isConnected

sessionId

serverInfo

protocolVersion

capabilities

hasCapability

authenticate

disconnect

Raw Protocol API

raw.request

raw.notify

raw.sendRaw

Logging & Tracing

logs.all

logs.filter

logs.search

logs.clear

trace.all

trace.last

trace.clear

Auth Fixture

createToken

createExpiredToken

createInvalidToken

users

getJwks

getIssuer

getAudience

Server Fixture

info

createClient

restart

getLogs

clearLogs

MockOAuthServer

Constructor

MockOAuthServerOptions

MockTestUser

Methods

start

stop

setAutoApprove

setTestUser

addValidRedirectUri

clearStoredTokens

getTokenFactory

Properties

info

Supported Endpoints

Supported Grant Types

Example

MockCimdServer

Constructor

MockCimdServerOptions

MockCimdClientOptions

Methods

start

stop

registerClient

getClientId

removeClient

clear

registerInvalidDocument

registerFetchError

Property