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@devicecloud.dev/dcd

v5.0.0

Published

Run Maestro mobile UI tests in the cloud — upload an iOS/Android build, execute flows across real devices, and stream results. Ships the dcd CLI and a dcd-mcp MCP server.

Readme

devicecloud.dev CLI


One line swap out for Maestro Cloud

Install (no Node required):

$ curl -fsSL https://get.devicecloud.dev/install.sh | sh

On Windows:

irm https://get.devicecloud.dev/install.ps1 | iex

Or via npm if you already have Node 22+:

$ npm install -g @devicecloud.dev/dcd

Upgrade later with dcd upgrade (binary install) or npm install -g @devicecloud.dev/dcd@latest (npm install).

Use:

# maestro cloud --apiKey <apiKey> <appFile> .myFlows/
$ dcd cloud --apiKey <apiKey> <appFile> .myFlows/

See full documentation: Docs

MCP server

The same npm package ships an MCP server (dcd-mcp bin) so AI agents — Claude, Cursor, VS Code — can drive devicecloud.dev directly.

Add it to your MCP client config:

{
  "mcpServers": {
    "devicecloud": {
      "command": "npx",
      "args": ["-y", "@devicecloud.dev/dcd", "dcd-mcp"],
      "env": { "DEVICE_CLOUD_API_KEY": "<your-api-key>" }
    }
  }
}

Auth is inherited from the CLI: set DEVICE_CLOUD_API_KEY as above, or run dcd login once and the server picks up the stored session. Point it at a non-prod environment with DCD_API_URL.

Tools

| Tool | What it does | | --- | --- | | dcd_list_devices | Discover available devices, OS versions, and Maestro versions | | dcd_list_runs | List recent test runs (filter by name/date, paginated) | | dcd_get_status | Get the status + per-test results of a run | | dcd_download_artifacts | Download a run's artifacts/report to disk | | dcd_run_cloud_test | Submit a flow to run on the cloud (billable) |

Read-only mode. dcd_run_cloud_test consumes test minutes, so it is annotated as non-read-only/destructive (clients can prompt before calling it). To hide it entirely — recommended for autonomous or untrusted agents — pass --read-only in args, or set DCD_MCP_READONLY=1 in env.

By default dcd_run_cloud_test is async: it returns an uploadId immediately, which you poll with dcd_get_status. Pass wait: true (bounded by waitTimeoutSeconds) to block until completion, or dryRun: true to preview the flows without submitting.

Development

Requires Node 22+ and pnpm. pnpm install builds the CLI and installs the git hooks automatically.

$ pnpm install        # install deps, build, set up git hooks
$ pnpm dcd <args>     # run the CLI from source
$ pnpm lint           # ESLint
$ pnpm typecheck      # strict tsc, no emit
$ pnpm test           # build + boot mock API + integration/unit tests

Secret scanning

A gitleaks scan runs in two places, both sharing the allowlist in .gitleaks.toml:

  • pre-commit hook (via husky) — scans your staged changes and blocks the commit if a secret is found. Install the binary so it can run; without it the hook skips with a warning:
    $ brew install gitleaks      # or see github.com/gitleaks/gitleaks#installing
  • CI — the secret-scan job scans the full history on every push and pull request, and is the enforced backstop regardless of local setup.

Contributing

Contributions are welcome! Read CONTRIBUTING.md for local setup, our commit/PR conventions (Conventional Commit PR titles, squash-merge), and how releases work. All contributors sign our Contributor License Agreement — the bot prompts you on your first PR — and follow our Code of Conduct.

Found a security issue? Please don't open a public issue — see SECURITY.md.

License

MIT © Moropo Ltd t/a DeviceCloud