mock-server/mockserver
Mockserver
Mockserver es un servidor mock multiprotocolo y proxy de verificación de API utilizado para simular endpoints HTTP, gRPC y WebSocket. Funciona como una herramienta para probar aplicaciones cliente sin depender de servicios backend en vivo, proporcionando un sistema para simular completaciones de chat y respuestas de streaming para integraciones de modelos de lenguaje grandes.
El proyecto automatiza el comportamiento generando expectativas de petición y comportamientos de respuesta a partir de archivos de especificación OpenAPI y Swagger. Se diferencia por un simulador de tráfico de red que introduce latencia, conexiones caídas y fallos para verificar cómo las aplicaciones manejan dependencias de red inestables.
La plataforma cubre pruebas de contrato de API y verificación de patrones de petición, utilizando un motor de coincidencia para mapear peticiones entrantes a respuestas predefinidas. También incluye capacidades para monitoreo de tráfico en vivo, grabación y modificación para analizar el flujo de datos o repetir tráfico para depuración.
Features
- API Mocking - Provides a multi-protocol mock server to simulate HTTP, gRPC, and WebSocket endpoints for client testing.
- OpenAPI Mock Generators - Automatically generates mock API responses and expectations from OpenAPI or Swagger specification files.
- AI and LLM Testing - Simulates AI chat completions and streaming responses to test LLM workflows without external providers.
- API Interception Proxies - Intercepts and records live network traffic to verify request patterns and assert correct API call sequences.
- Request Matching Engines - Maps incoming network requests to predefined responses using metadata, body content, or header patterns.
- API Response Simulators - Matches incoming requests on metadata or bodies to return configured responses across multiple protocols.
- LLM Response Simulators - Provides a mocking interface for testing LLM integrations by simulating chat completion and streaming responses.
- Multi-Protocol Proxies - Provides a proxy layer that handles communication across HTTP, gRPC, and WebSockets.
- API Behavior Definitions - Allows defining expected requests and corresponding responses for HTTP, gRPC, and WebSocket APIs.
- LLM Behavior Simulators - Simulates chat completion interfaces and streaming responses to test large language model integrations.
- HTTP Mock Servers - Simulates HTTP, gRPC, and WebSocket endpoints to test client applications without relying on live backend services.
- Network Failure Simulations - Simulates network-level errors like timeouts and dropped connections to verify application resilience.
- API Contract Validation - Validates that clients correctly implement an OpenAPI specification by simulating expected request/response patterns.
- OpenAPI Specification Imports - Automatically generates request expectations and response behaviors from OpenAPI and Swagger specification files.
- OpenAPI Specification Parsers - Parses OpenAPI specifications to translate them into automated request expectations and responses.
- Real-Time Traffic Dashboards - Provides a real-time web dashboard to visualize incoming HTTP requests and server logs for live inspection.
- Traffic Recorders - Captures and stores live HTTP traffic for subsequent analysis or playback in testing scenarios.
- Network Traffic Analyzers - Intercepts, records, and modifies live API requests and responses to analyze data flow and debug traffic.
- Traffic Interceptors - Captures and alters live network packets between a client and a server to simulate network conditions.
- Traffic Interception and Modification - Intercepts and actively alters live network requests and responses in transit to analyze or modify data.
- Scripted Mock Responses - Generates flexible, dynamic responses using scripts and templates to avoid static values during testing.
- Request Sequence Verification - Asserts that specific requests reached the server in the correct order and with the expected frequency.
- Stateful Request Tracking - Tracks the sequence and frequency of incoming requests to validate the ordering of client-side API calls.
- Response Templating - Produces dynamic content by interpolating variables or executing scripts within response bodies at runtime.
- Mocking Tools - Solution for mocking HTTP/HTTPS services.
