Guides

Task-indexed — each page stands on its own. New here? Start at Getting started instead.

• Serve JSON files from a folder
• Match on URL path and method
• Match on headers
• Match on the request body
• Return errors and status codes
• Vary the response for one path
• Simulate slow or flaky backends
• Serve over HTTPS
• Reload TLS certificates without restart
• Script with Rhai middleware
• Filter the served file tree
• Add or change a rule
• Check what a request returns
• Validate config in CI
• Dry-run a rule
• Watch matches live

Looking for a runnable, automatically-verified example rather than a page? See crates/apimock/examples/ — several of the guides above link directly into it.