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.

Quick start — Multimeter docs

Reports are generated after running tests, suites, or load tests — not authored directly.Markdown (no JavaScript)# Report quick start Reports are generated after running tests, suites, or load tests — not authored directly. ## CLI Generate an HTML report: ```sh npx testlight run path/to/test.mmt --report html ``` Other formats: `junit`, `mmt`, `md`, `md-detailed`. See [CLI](./cli.md). ## Auto-export from a suite Add `export:` so reports are written automatically after a run: ```yaml type: suite title: CI Suite export: - ./reports/results.html - +/reports/<<c:report_folder>>/results.html items: - tests/login.mmt ``` `c:report_folder` expands to `tags/<tag>`, `branch/<branch>/<commit>`, `detached/<commit>`, or `local` — see [Current tokens](../../features/dynamic-values/current.md). See [Suite exports](../suite/exports.md) for path rules and format mapping. ## View a report Open a generated `.mmt` file with `type: report` in VS Code to view the read-only report panel. See also: [Overview](./index.md) · [CLI](./cli.md) · [Reference](./reference.md) For AI agents · llms.txt · Home