shaft-mcp

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SHAFT browser automation, capture, and offline deterministic failure diagnosis

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

OCI package ghcr.io/shafthq/shaft-engine-mcp:10.4.20261024
Claude Code
claude mcp add shaft-mcp -- docker run -i --rm ghcr.io/shafthq/shaft-engine-mcp:10.4.20261024
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "shaft-mcp": {
            "command": "docker",
            "args": [
                "run",
                "-i",
                "--rm",
                "ghcr.io/shafthq/shaft-engine-mcp:10.4.20261024"
            ]
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Write the test. SHAFT does the rest.
  2. Why SHAFT
  3. How it works
  4. Quickstart
  5. Where to next

Write the test. SHAFT does the rest.

One Java engine for web, mobile, API, CLI, database, and desktop.

Drivers, waits, and evidence are handled. Every run ends in an Allure report.

Upgrade to SHAFT_ENGINE · ▶ Watch the 26-second clip with sound and captions · 100-second overview

Why SHAFT

  • No plumbing. Managed Selenium and Appium drivers, synchronized actions, and smart waits.
  • One fluent API. Web, mobile, REST/GraphQL, database, CLI, and desktop in the same test.
  • Evidence by default. Steps, screenshots, and logs land in an Allure report on every run.
  • Scale by configuration. Local, Grid, BrowserStack, or LambdaTest; TestNG, JUnit, or Cucumber.
  • Open and trusted. MIT licensed, on Maven Central, with an OpenSSF Scorecard and public coverage.

How it works

Test intent and configuration enter SHAFT's orchestration layer, fan out across the execution surfaces you need, and come back as unified evidence.

flowchart LR
    accTitle: SHAFT execution and evidence workflow
    accDescr: Test intent and configuration enter SHAFT orchestration, run across Web, Mobile, API, and Native execution surfaces, and produce unified evidence.
    I[Test intent] --> S[SHAFT orchestration]
    C[Configuration] --> S
    S --> W[Web]
    S --> M[Mobile]
    S --> A[API]
    S --> N[Native, CLI, and Database]
    W --> E[Unified evidence]
    M --> E
    A --> E
    N --> E

Quickstart

Generate your first project and run mvn test. Already on Maven? Add io.github.shafthq:shaft-engine (version from the Maven Central badge):

<dependency>
    <groupId>io.github.shafthq</groupId>
    <artifactId>shaft-engine</artifactId>
    <version>${shaft.version}</version>
</dependency>

Then write the test:

SHAFT.GUI.WebDriver driver = new SHAFT.GUI.WebDriver();
driver.browser().navigateToURL("https://shafthq.github.io/")
      .and().element().assertThat(By.cssSelector("h1")).isVisible();
driver.quit();

Run mvn test. The Allure report opens with every step, screenshot, and log.

Where to next

If SHAFT saves your team time, star the repo. It helps other testers find it.


Open an issue · Code of Conduct · Security · Sponsor

BrowserStack, LambdaTest, Applitools, and JetBrains have provided tooling or open-source program support. This is support for the project, not a claim of financial sponsorship, customer status, or endorsement.

Frequently asked questions

What is shaft-mcp?

SHAFT browser automation, capture, and offline deterministic failure diagnosis

How do I install shaft-mcp?

It runs on your machine. In Claude Code: claude mcp add shaft-mcp -- docker run -i --rm ghcr.io/shafthq/shaft-engine-mcp:10.4.20261024. For other clients, paste the JSON configuration from this page into their MCP settings.

Does shaft-mcp need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is shaft-mcp open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains shaft-mcp?

It is published by ShaftHQ. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.