Can I see exactly why a Mabl test failed using my agent?

Yes. Use the `mb.get_execution` tool with a specific Execution ID. Your agent will retrieve deep diagnostic information, including the failure reason, test outcomes, and visual screenshots to help you identify UI regressions instantly.

How do I trigger a specific test plan through a conversation?

The `mb.trigger_plan` tool allows your agent to start executions associated with a Plan ID or Label. You can also specify an optional Environment ID to target a specific stage (e.g., Staging vs Prod) for your automated tests.

Can my agent list all available testing environments in my account?

Absolutely. Use the `mb.list_envs` tool to identify all configured environments. Your agent will report the environment names, IDs, and any associated environment variables defined in Mabl.

Mabl (AI-Powered Test Automation) MCP Server for Cursor 10 tools — connect in under 2 minutes

Name: Mabl (AI-Powered Test Automation)
Availability: InStock
Author: Vinkius

docs.cursor.com/context/model-context-protocol

Built by Vinkius GDPR 10 Tools IDE

Cursor is an AI-first code editor built on VS Code that integrates LLM-powered coding assistance directly into the development workflow. Its Agent mode enables autonomous multi-step coding tasks, and MCP support lets agents access external data sources and APIs during code generation.

Get MCP Server for AI Agents

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The modern way to manage MCP Servers — no config files, no terminal commands. Install Mabl (AI-Powered Test Automation) and 2,500+ MCP Servers from a single visual interface.

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Classic Setup·json

{
  "mcpServers": {
    "mabl-ai-powered-test-automation": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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IAMAccess control

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Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Mabl (AI-Powered Test Automation) MCP Server

Connect your Mabl account to any AI agent and take full control of your AI-powered E2E testing and quality orchestration through natural conversation.

Cursor's Agent mode turns Mabl (AI-Powered Test Automation) into an in-editor superpower. Ask Cursor to generate code using live data from Mabl (AI-Powered Test Automation) and it fetches, processes, and writes. all in a single agentic loop. 10 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

What you can do

Plan Orchestration — List all test plans and trigger immediate executions across specific environments (staging, production) directly from your agent
Execution Monitoring — Track the real-time status of ongoing test runs and retrieve detailed outcome summaries including pass/fail rates and durations
AI Failure Analysis — Deep-dive into execution results to extract precise failure reasons, diagnostic insights, and visual screenshots for rapid debugging
Environment Audit — List configured testing environments and retrieve associated variables to ensure accurate test execution context
App & API Discovery — Enumerate all monitored applications and their target URLs (web + API) to manage your testing grid securely
Label & Tag Management — Discover and list plan labels used to group and trigger specific testing suites across your organization

The Mabl (AI-Powered Test Automation) MCP Server exposes 10 tools through the Vinkius. Connect it to Cursor in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Mabl (AI-Powered Test Automation) to Cursor via MCP

Follow these steps to integrate the Mabl (AI-Powered Test Automation) MCP Server with Cursor.

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"

Add the server config

Paste the JSON configuration above into the mcp.json file that opens

Save the file

Cursor will automatically detect the new MCP server

Start using Mabl (AI-Powered Test Automation)

Open Agent mode in chat and ask: "Using Mabl (AI-Powered Test Automation), help me...". 10 tools available

Why Use Cursor with the Mabl (AI-Powered Test Automation) MCP Server

Cursor AI Code Editor provides unique advantages when paired with Mabl (AI-Powered Test Automation) through the Model Context Protocol.

Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

Mabl (AI-Powered Test Automation) + Cursor Use Cases

Practical scenarios where Cursor combined with the Mabl (AI-Powered Test Automation) MCP Server delivers measurable value.

Code generation with live data: ask Cursor to generate a security report module using live DNS and subdomain data fetched through MCP

Automated documentation: have Cursor query your API's tool schemas and generate TypeScript interfaces or OpenAPI specs automatically

Infrastructure-as-code: Cursor can fetch domain configurations and generate corresponding Terraform or CloudFormation templates

Test scaffolding: ask Cursor to pull real API responses via MCP and generate unit test fixtures from actual data

Mabl (AI-Powered Test Automation) MCP Tools for Cursor (10)

These 10 tools become available when you connect Mabl (AI-Powered Test Automation) to Cursor via MCP:

mb.get_app

Get full details of a Mabl application including name, description, targets (web URLs + API base URLs), and labels

mb.get_execution

Get full details of a Mabl execution result including status, duration, test outcomes, failure analysis, and screenshots

mb.list_apps

Use this to lookup application details. List all applications on Mabl. Mabl is an AI-powered E2E testing platform for web, mobile, and API testing with self-healing tests

mb.list_envs

). Returns env names, IDs, and environment variables. List all environments on Mabl

mb.list_executions

List latest execution results on Mabl

mb.list_labels

Returns label names and associated plan counts. List all labels (tags) used in Mabl plans

mb.list_plans

Returns plan names, statuses, triggers, and linked apps/envs. List all test plans (run policies) on Mabl

mb.list_tests

List all API tests on Mabl

mb.trigger_plan

Trigger a Mabl plan run via deployment event

mb.workspace_info

Does not require args. Get workspace info for the authenticated Mabl API key including workspace name, org, and key metadata

Example Prompts for Mabl (AI-Powered Test Automation) in Cursor

Ready-to-use prompts you can give your Cursor agent to start working with Mabl (AI-Powered Test Automation) immediately.

"List all my Mabl test plans"

"Trigger the 'Checkout-Regression' plan in the Staging environment"

"Show me the details for the last failed execution"

Troubleshooting Mabl (AI-Powered Test Automation) MCP Server with Cursor

Common issues when connecting Mabl (AI-Powered Test Automation) to Cursor through the Vinkius, and how to resolve them.

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

Mabl (AI-Powered Test Automation) + Cursor FAQ

Common questions about integrating Mabl (AI-Powered Test Automation) MCP Server with Cursor.

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.