katalon-mcp-server

Overview Schema Source Related Servers Discussions Admin

katalon_execute_test_suite

Execute a Katalon test suite in a specified browser with real-time monitoring. Provide the project and test suite paths to start execution.

Instructions

Execute a Katalon test suite or test suite collection with real-time monitoring

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "projectPath": "<projectPath>",
      "testSuitePath": "<testSuitePath>"
    },
    "name": "katalon_execute_test_suite"
  }
}

Input Schema

Name	Required	Description	Default
`projectPath`	Yes	Full path to the Katalon project folder on your computer
`testSuitePath`	Yes	Path to the specific test suite file you want to run
`browser`	No	Which web browser to use for testing (Chrome, Firefox, Safari, Edge, etc.)	Chrome
`executionProfile`	No	Execution profile to use	default

Schema Changelog

Changes observed during successful MCP inspections.

First observedv1.0.0May 26, 2026

TDQS

B3.1/5.0

Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are available, so the description carries the full burden. It mentions 'real-time monitoring' but does not explain what that entails (e.g., status updates, cancellation, failure handling) or other behavioral aspects like permissions or side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short and front-loaded with the core action. It includes the key phrase 'real-time monitoring' without unnecessary elaboration, though it could benefit from slightly more detail without losing conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the complexity of executing a test suite with 4 parameters and no output schema or annotations, the description lacks essential details about return values, logs, process duration, or success/failure indicators, making it incomplete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100% with descriptions for all parameters. The tool description does not add any additional meaning beyond what the schema already provides, so a baseline score of 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action ('Execute') and resource ('Katalon test suite or test suite collection'), and adds 'with real-time monitoring' for extra specificity. It is distinct from sibling tools which focus on analysis, creation, or management.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives, such as when to prefer analysis over execution, or any prerequisites. The description simply states what it does without contextual usage advice.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Deploy Server