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.

Certificate fields (YAML) — Multimeter docs

Certificate fields (YAML) in Multimeter, the AI-powered REST Client for VS Code.Markdown (no JavaScript)# Certificate fields (YAML) | Field | Description | |-------|-------------| | `server_ca` | Server CA certificate file (relative to env file or absolute) | | `clients[].name` | Display name for the client certificate | | `clients[].host` | Host pattern (e.g., `*.api.example.com`, `api.example.com:8443`, or `*:8443`) | | `clients[].cert` | Path to client certificate file (PEM/CRT format). Use with `key`. | | `clients[].key` | Path to private key file. Use with `cert`. | | `clients[].pfx` | Path to PKCS#12 bundle (`.p12` or `.pfx`). Use instead of `cert` + `key`, not with them. | | `clients[].passphrase_plain` | Passphrase in plain text (avoid in shared configs). Use instead of `passphrase_env`, not with it. | | `clients[].passphrase_env` | Environment variable name containing passphrase. Use instead of `passphrase_plain`, not with it. | For AI agents · llms.txt · Home