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.

Overview — Multimeter docs

Pick what you want to do. Each guide is short, includes a minimal YAML snippet, and links to a matching example.Markdown (no JavaScript)# Start with a task Pick what you want to do. Each guide is short, includes a minimal YAML snippet, and links to a matching example. ## Tasks | Task | Description | |---|---| | [Start a Multimeter project](./start-a-project.md) | Mother doc for layout, env vs fixtures, imports, expects, and suites | | [Send an API request](./send-api-request.md) | Define and send a single HTTP request | | [Write a test flow](./write-test-flow.md) | Call an endpoint and assert the response | | [Use environments](./use-environments.md) | Parameterize URLs and secrets with `e:` tokens | | [Run a suite](./run-suite.md) | Group tests and run them as one unit | | [Generate docs](./generate-docs.md) | Build API documentation from `.mmt` files | | [Run in CI](./run-in-ci.md) | Execute the same files in a pipeline | ## Prefer browsing files? See [Files](../files.md) for an overview by `type`, or open [Examples](/docs/examples) for complete folders. For AI agents · llms.txt · Home