Start from a ready-made API simulation,
not a blank canvas

WireMock Cloud Templates are production-realistic simulations: stateful, AI-validated, and ready in a click.

Start with a pre-built template, or point the AI at any API to mint a brand-new one.

Featured Templates

Start with one of these popular services.

Browse the full API template library

How to use WireMock Cloud templates

Choose a template

Pick from our constantly-updated library of ready-made API mock templates — available via UI, CLI, or MCP.

Choosing from the WireMock Cloud template library — Google login, OpenAI, and SAML IDP cards

Start mocking

Your simulation is live in one click. Every endpoint, stub, and stateful response is there to edit, extend, and point your agents at.

The WireMock Cloud editor showing a live LLM Simulation with stubs and request matching

Templatize any API with AI

Need something that isn’t in the library? Point WireMock AI at any API — a spec, docs, or real traffic — and get a reusable API in minutes.

Start building with templates

Available on enterprise and trial plans.