Multimeter is a Git-native REST client and API testing tool for VS Code. Requests, tests, mocks, and docs are YAML .mmt files in Git — the same files in the visual editor and in CI via testlight. Apache 2.0. No account.

How do I use Multimeter with Cursor, Copilot, or Claude?

Install the VS Code/Cursor extension or add MCP with npx -y mmt-mcp. Agents should call scaffold_test, validate, format, and run instead of guessing .mmt syntax.

Yes. Apache License 2.0. No account required.

if — Multimeter docs

Conditionally run nested steps based on an expression. The true branch is steps:; an optional else: runs when the condition is false. There is no elseif —…Markdown (no JavaScript)# if Conditionally run nested steps based on an expression. The true branch is `steps:`; an optional `else:` runs when the condition is false. There is no `elseif` — nest another `if` inside `else` when you need more branches. Combine two (or more) comparisons with `&&` (and) or `||` (or). `&&` binds tighter than `||`. Surround `&&` / `||` with spaces. Conditions use the same [operators](../operators.md) as [check](./check.md). ```yaml - if: ${doLogin.status} == 200 steps: - call: getUser id: me else: - print: "Login failed" - if: ${doLogin.status} == 401 steps: - print: "Unauthorized" else: - print: "Other error" # AND / OR - if: ${doLogin.status} == 200 && ${doLogin.body.ok} == true steps: - print: "Login succeeded" - if: ${doLogin.status} == 401 || ${doLogin.status} == 403 steps: - print: "Not allowed" ``` --- See also: [for](./for.md) · [repeat](./repeat.md) · [Operators](../operators.md) · [check](./check.md) · [print](./print.md) For AI agents · llms.txt · Home