
Connect LambdaTest to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Control your browser testing through natural conversation.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 7 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 7 available through LambdaTest.
- 01
Get build details
This capability pulls specific metadata for a single build.
- 02
Get test logs
Use this to pull the raw execution logs for a test run.
- 03
Get session details
This capability retrieves metadata and specific details for a test session.
- 04
List automation builds
This capability lists your LambdaTest automation builds and allows for status filtering.
05-07
3 capabilities in this set.
Part of 7 available through LambdaTest.
- 05
List supported platforms
Use this to see the full list of available OS and browser combinations.
- 06
List test sessions
This capability lists individual test runs and supports filtering by build ID.
- 07
Update session status
This capability lets you set the final outcome of a test session.
Real work
What teams actually run
Rapid Debugging
Ask your agent to pull logs for a failed session to find a specific console error immediately.
Build Health Checks
Check the pass rate of your latest regression suite without opening a new browser tab.
Platform Verification
Query which specific versions of Safari or Chrome are available for your upcoming test run.
Test Result Auditing
Summarize the outcomes of all automation builds from the last 30 days.
Automate a task
Put LambdaTest to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
LambdaTest works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put LambdaTest to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
949ms average. Fast in production.
LambdaTest is checked daily against the live service.
- Fastest day
- 722ms
- Slowest day
- 1243ms
- 14-day trend
- Slowing+32%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 7 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of LambdaTest, so you can see the experience inside your AI.
It does not authenticate your account with LambdaTest. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
LambdaTest Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_4JlG89G0mrRFQv1NEMOe3quOG8MUgnbaUJbJ9Hdc/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — LambdaTest capabilities are ready to use.
{
"mcpServers": {
"lambdatest-mcp": {
"url": "https://edge.vinkius.com/vk_preview_4JlG89G0mrRFQv1NEMOe3quOG8MUgnbaUJbJ9Hdc/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up LambdaTest in Claude and other AIs
Who it's for
Built for the work LambdaTest owners hand off.
This MCP is built for technical teams managing automated web and mobile testing workflows.
- 01
QA Engineers
They use the agent to track build progress and analyze specific test failures.
- 02
Developers
They use the agent to quickly pull execution logs and session recordings for debugging.
- 03
Test Leads
They use the agent to monitor cross-browser coverage and overall test results.
FAQ
Questions LambdaTest owners ask.
- 01
How do I connect my LambdaTest account?
You subscribe to the MCP on Vinkius and enter your LambdaTest Username and Access Key. Once connected, it is ready to use in your AI client.
- 02
Which AI clients can I use with this MCP?
You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.
- 03
Can I see video recordings of my tests?
Yes, the MCP allows your agent to access session details which include information about video recordings and screenshots.
- 04
Can I filter my builds by status?
Yes, the list_automation_builds capability supports filtering by status.
- 05
Is my LambdaTest data secure?
Vinkius manages your credentials and hosts the MCP, ensuring a secure connection to your LambdaTest account.
- 06
Can I view test builds and session results?
Yes. List all builds with pass/fail counts, browse individual sessions with screenshots, video recordings, and detailed execution logs.
- 07
Does LambdaTest use Basic Auth?
Yes. LambdaTest uses HTTP Basic Auth with your Username and Access Key (Base64 encoded) against api.lambdatest.com/automation/api/v1.
- 08
Can I browse available browser and OS combinations?
Yes. Access the full list of supported browsers, versions, and operating systems for cross-browser testing.
Explore
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Connect LambdaTest to Claude, Cursor, ChatGPT & more
