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.

Edit Doc — Multimeter docs

Open a type: doc file in VS Code. The right panel has two pages:Markdown (no JavaScript)# Edit Doc Open a `type: doc` file in VS Code. The right panel has two pages: 1. **View** — rendered HTML or Markdown preview of aggregated API documentation 2. **Edit Doc** — structured editor for the doc file YAML ## View page The view header includes preview tabs and an edit launcher: | Tab | What you see | |---|---| | {{btn:code:HTML}} | Interactive, searchable HTML documentation | | {{btn:markdown:Markdown}} | Markdown rendering of the doc output | | Control | What it does | |---|---| | {{btn:edit:Edit Doc}} | Switches to edit mode | The HTML view shows a sticky header (logo, title, search) and expandable API boxes. See [Overview — Elements](./index.md#elements). ## Tabs | Tab | What you edit | |---|---| | {{btn:search:Overview}} | Title, description, logo, `import`, HTML options, sources, and services | | {{btn:folder-opened:Source}} | Raw `sources` and `services` lists with folder/file pickers | ### Overview | Field | Notes | |---|---| | `title` | Page title in the rendered header | | `description` | Introductory Markdown shown below the title | | **Logo** | Image path or URL for the HTML header | | `import` | Data file imports referenced with `${alias.path}` | | **HTML Options** | **Triable** toggle — enable Try It controls in the HTML output | | `sources` | Folders and/or `.mmt` files to scan for `type: api` definitions | | **Services** | Optional named groups, each with its own sources | ### Source Alternative editor focused on `sources` and `services` arrays — useful when managing large source lists. --- See also: [Doc overview](./index.md) · [Quick start](./quick-start.md) · [Markdown output](./markdown.md) · [Reference](./reference.md) For AI agents · llms.txt · Home