
Description
Smoke-test is an agent skill that creates a new Mastra project with create-mastra and then runs a smoke test of Mastra Studio in Chrome. It is for checking that a released version of Mastra works from a clean start. You pass the target directory, the project name and the version tag, and you can add the package manager and the LLM provider as options. The skill then drives the Studio in Chrome through the Chrome MCP server, so the test covers the real interface rather than only the code. It is intended for Claude Code with the Chrome MCP server. A separate skill, mastracode-smoke-test, covers MastraCode, which has its own built-in browser tools. The skill is published by the Mastra team on skills.sh and is useful as a release check, or after a change that could affect project creation or the Studio startup. Because it creates a project on disk, run it in a directory you are happy to fill with a new project.…
Highlights
- Creates a Mastra project with create-mastra at a chosen tag
- Smoke tests Mastra Studio in Chrome via the Chrome MCP server
- Options for package manager and LLM provider
- Separate skill for MastraCode's built-in browser
Ratings & Reviews
No ratings yet
Be the first to rate smoke-test.
People also visit

migrate-to-shoehorn
Migrate test files from `as` type assertions to @total-typescript/shoehorn

benchmark-optimization-loop
Convert 'make it faster' requests into a bounded measured optimization loop

cpp-testing
Use only when writing/updating/fixing C++ tests, configuring GoogleTest/CTest
smoke-test FAQ
What does smoke-test do?
It creates a Mastra project from a chosen version and runs a smoke test of Mastra Studio in Chrome.
What do I pass to it?
A directory, a project name and a version tag, with optional package manager and LLM provider settings.
Which browser tool does it need?
The Chrome MCP server, for use with Claude Code. MastraCode has a separate skill named mastracode-smoke-test.
Who is it for?
Maintainers and developers who want to check a Mastra release from a clean project.
How do I install it?
Run npx skills add https://github.com/mastra-ai/mastra --skill smoke-test in your terminal.
Is it free?
The listing shows the skill as free.
What security audits has it passed?
skills.sh lists three audits: Gen Agent Trust Hub Pass, Socket Pass and Snyk Pass.
What are the best smoke-test alternatives?
Popular alternatives to smoke-test include e2e-tests-studio, migrate-to-shoehorn and tdd. See all smoke-test alternatives