WireMock MCP

API Simulation, Meet
Agentic AI

Let your AI agents do the mocking. Simulate dependencies based on your codebase, documentation, or natural language – without leaving your IDE. Build and test as fast as you can prompt, even in integration-heavy environments.

12x faster simulations

Remove busywork and launch powerful API simulations with one prompt

Codebase aware

Agentic AI finds which mocks to build based on your actual application code

IDE native

Call WireMock MCP from most popular IDEs, with no copy and pasting required

Start Free Request a Demo

The world's most advanced API simulation platform is now AI-native.

Mock any dependency in your codebase with a single prompt.

→ WireMock MCP enables AI coding tools like Cursor or Copilot to scan your codebase and generate production-realistic simulations of all API dependencies in WireMock Cloud.

→ Write another prompt, and the AI coding tool automatically creates or updates tests and environment configurations to switch between production and mock APIs.

→ Use WireMock Cloud’s powerful capabilities to add state, failure scenarios, or record real traffic.

Let AI do your API prototyping and unlock parallel development.

→ If your APIs aren’t ready yet, use documentation or a natural language description to get an API prototype with a fully functional mock in minutes.

→ Plug your mock API into your codebase without leaving your IDE, so that API-dependent teams can keep building rather than waiting.

→ Get feedback, collaborate, and ask the agent to update your mock as the spec evolves.

Build with the full power of enterprise-grade API simulation.

→ Any mock generated by your coding agents is instantly available in WireMock Cloud, with the full features that make WireMock the most popular choice for enterprise API mocking.

→ Go stateful with your API mocks, generate documentation, and collaborate with other developers from the cloud interface.

→ Record traffic through the web UI or CLI and setup dynamic response templates, and configure custom responses or fail states to add more realism to your simulated endpoints.

Works with any AI-powered IDE

WireMock’s AI features are built on the MCP protocol - allowing for maximal interoperability and flexibility. Bring your own AI-powered IDE and get started in seconds.