Can my agent help me debug a failed Cypress test?

Yes. Use the 'get_instance' tool with the instance ID. The agent will retrieve explicit error messages and can provide you with direct links to failure screenshots and video recordings stored in Cypress Cloud.

How do I identify which tests are flaky in my project?

Provide a start date to the 'report_flaky' tool. Your agent will analyze the historical data from Cypress Cloud and identify tests that intermittently pass and fail, helping you improve your CI reliability.

Can I use the agent to monitor the duration of my test runs?

Absolutely. The 'report_slow' tool retrieves high-precision duration metrics. The agent can surface the slowest tests by average or p95 duration, allowing you to optimize your test suite's execution time.

Cypress Cloud MCP Server for Claude Desktop 10 tools — connect in under 2 minutes

Name: Cypress Cloud
Availability: InStock
Author: Vinkius

modelcontextprotocol.io/quickstart/user

Built by Vinkius GDPR 10 Tools IDE

Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

RecommendedModern Approach — Zero Configuration

Vinkius Desktop App

The modern way to manage MCP Servers — no config files, no terminal commands. Install Cypress Cloud and 2,500+ MCP Servers from a single visual interface.

Download Free Open SourceNo signup required

Classic Setup·json

{
  "mcpServers": {
    "cypress-cloud": {
      // Your Vinkius token. get it at cloud.vinkius.com
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

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 Cypress Cloud MCP Server

Connect your Cypress Cloud enterprise account to any AI agent and take full control of your end-to-end testing lifecycle and quality metrics through natural conversation.

Claude Desktop is the definitive way to connect Cypress Cloud to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 10 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

What you can do

Run Monitoring — List recent test executions for your projects and retrieve detailed passed/failed/pending counts and commit info
Instance Deep Dives — Inspect specific spec file executions to retrieve error messages, screenshots, and video URLs for failed tests
Flaky Test Identification — Generate enterprise reports to identify intermittent failures and audit last flake dates across your codebase
Performance Auditing — Retrieve slow test reports to evaluate average durations and p95 performance metrics for your CI/CD pipeline
Enterprise Reporting — Fetch aggregated run summaries and granular test result data formatted for BI dashboards and audits
Project Navigation — List all organizational projects and identify unique 6-character IDs required for programmatic data extraction

The Cypress Cloud MCP Server exposes 10 tools through the Vinkius. Connect it to Claude Desktop 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 Cypress Cloud to Claude Desktop via MCP

Follow these steps to integrate the Cypress Cloud MCP Server with Claude Desktop.

Open Claude Desktop Settings

Go to Settings → Developer → Edit Config to open claude_desktop_config.json

Add the MCP Server

Paste the configuration above into the mcpServers section

Restart Claude Desktop

Close and reopen Claude Desktop to load the new server

Start using Cypress Cloud

Look for the 🔌 icon in the chat. your 10 tools are now available

Why Use Claude Desktop with the Cypress Cloud MCP Server

Claude Desktop by Anthropic provides unique advantages when paired with Cypress Cloud through the Model Context Protocol.

Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

Cypress Cloud + Claude Desktop Use Cases

Practical scenarios where Claude Desktop combined with the Cypress Cloud MCP Server delivers measurable value.

Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation

Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language

Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary

Learning and training: new team members can explore API capabilities conversationally without needing to read documentation

Cypress Cloud MCP Tools for Claude Desktop (10)

These 10 tools become available when you connect Cypress Cloud to Claude Desktop via MCP:

get_instance

Get full details of a Cypress spec instance including spec name, status, error messages, screenshots, video URLs, and browser info

get_instances

List spec instances within a Cypress run. Each instance represents one spec file execution. Returns instance IDs, spec names, statuses, and durations

get_run

Get full details of a Cypress Cloud run including status, total tests, passed/failed/pending counts, duration, parallelization, groups, and commit info

get_runs

List recent test runs for a Cypress Cloud project. Returns run IDs, commit info, branch, CI build IDs, statuses (passed/failed/running), durations, and spec counts

get_tests

List individual tests within a Cypress spec instance. Returns test titles, states (passed/failed/pending/skipped), durations, and error messages

list_projects

Useful for finding the `project_id`. List all projects on Cypress Cloud. Cypress is the leading JavaScript E2E testing framework. Returns project names, IDs, and org info via the Enterprise Data Extract API

report_flaky

Get flaky test report from Cypress Cloud. Identifies tests that intermittently pass/fail. Returns test names, flake rates, and last flake dates

report_runs

Must provide the start date. Get enterprise run summary report from Cypress Cloud. Aggregated data for BI dashboards. Requires start_date (YYYY-MM-DD)

report_slow

Get slow test report from Cypress Cloud. Identifies slowest tests by average duration. Returns test names, avg/p95/max durations

report_tests

Get enterprise test results report from Cypress Cloud. Individual test-level data with statuses and error messages

Example Prompts for Cypress Cloud in Claude Desktop

Ready-to-use prompts you can give your Claude Desktop agent to start working with Cypress Cloud immediately.

"List the last 5 test runs for project 'abc123'"

"Show me why instance 'ins_789' failed"

"Give me a report of flaky tests starting from 2024-01-01"

Troubleshooting Cypress Cloud MCP Server with Claude Desktop

Common issues when connecting Cypress Cloud to Claude Desktop through the Vinkius, and how to resolve them.

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

Cypress Cloud + Claude Desktop FAQ

Common questions about integrating Cypress Cloud MCP Server with Claude Desktop.

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.