How does this MCP ensure coverage math is accurate?

It uses deterministic integer arithmetic. This avoids the floating-point errors that often cause coverage checks to behave differently in different environments.

Which AI clients can use this MCP?

You can use this MCP with any MCP-compatible client, including Claude, Cursor, and Windsurf.

Can I use this to check branch coverage?

Yes. The capability can evaluate reports against rules for both line coverage and branch coverage.

What happens if my coverage is just below the threshold?

You can use the shortfall capability to find out the exact percentage of coverage you need to add to meet your requirement.

Do I need to host this myself?

No. Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.

How does the server calculate coverage percentages?

The server uses deterministic integer math. It calculates the percentage by determining how many times the total number of units fits into the covered count, scaled to a base of one hundred.

Can I use this with my existing CI/CD pipeline?

Yes. You can integrate the evaluate_report_tool into your CI/CD workflows to automatically fail builds if coverage falls below your specified thresholds.

What happens if the total number of units is zero?

If the sum of covered and missed units is zero, the capability will return an error to prevent division by zero errors during calculation.

An astronaut overseeing a futuristic data hub

Download PDF Markdown Version

Connect Coverage Gate Evaluator to ChatGPT and Claude

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. Enforce precise code coverage thresholds in your CI/CD pipeline.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

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.

V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Coverage Gate Evaluator.

01
Calculate threshold shortfall
This capability calculates the exact amount of additional coverage required to hit a specific target. It's useful when you know you've missed the mark and need a specific goal.
02
Evaluate coverage report
This capability checks a coverage report against a list of threshold rules. It determines if your current metrics satisfy the requirements you've set.
03
Parse coverage rule
This capability breaks down a single threshold rule string into its individual components. It extracts the metric, the operator, and the threshold value.

Real work

What teams actually run

CI/CD Gatekeeping

Use the MCP to automatically validate if a pull request meets the required line coverage before merging.

Coverage Gap Analysis

Ask your AI client to identify exactly how much branch coverage is missing to satisfy a specific rule.

Standardizing Rules

Convert human-readable rule strings into structured data for automated testing capabilities.

Environment Consistency

Ensure that coverage checks yield the same results on a local machine as they do in a remote build environment.

One connector, every AI

Coverage Gate Evaluator 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.

Building your own app? The connector is yours to use.

You don't need a client to put Coverage Gate Evaluator 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

732ms average. Fast in production.

Coverage Gate Evaluator is checked daily against the live service.

Daily averagePeak 889ms

Oct 3Today

Fastest day: 544ms
Slowest day: 889ms
14-day trend: Improving-11%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 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 Coverage Gate Evaluator, so you can see the experience inside your AI.

It does not authenticate your account with Coverage Gate Evaluator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Coverage Gate Evaluator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_wwrBixc8Bp00T2IpU9LtNT2x0wbnwiUonWEpYK4B/mcp

Claude 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 — Coverage Gate Evaluator capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "coverage-gate-evaluator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_wwrBixc8Bp00T2IpU9LtNT2x0wbnwiUonWEpYK4B/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 Coverage Gate Evaluator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Coverage Gate Evaluator owners hand off.

This MCP is built for engineering teams that need to automate quality enforcement within their development workflows.

01
QA Engineers
They hand off coverage reports to the AI to verify if builds meet testing standards.
02
DevOps Engineers
They use the capability to ensure consistent quality gate logic across various CI/CD pipelines.
03
Software Developers
They ask the AI to calculate exactly how much more testing is required to pass a gate.

FAQ

Questions Coverage Gate Evaluator owners ask.

01
How does this MCP ensure coverage math is accurate?
It uses deterministic integer arithmetic. This avoids the floating-point errors that often cause coverage checks to behave differently in different environments.
02
Which AI clients can use this MCP?
You can use this MCP with any MCP-compatible client, including Claude, Cursor, and Windsurf.
03
Can I use this to check branch coverage?
Yes. The capability can evaluate reports against rules for both line coverage and branch coverage.
04
What happens if my coverage is just below the threshold?
You can use the shortfall capability to find out the exact percentage of coverage you need to add to meet your requirement.
05
Do I need to host this myself?
No. Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.
06
How does the server calculate coverage percentages?
The server uses deterministic integer math. It calculates the percentage by determining how many times the total number of units fits into the covered count, scaled to a base of one hundred.
07
Can I use this with my existing CI/CD pipeline?
Yes. You can integrate the evaluate_report_tool into your CI/CD workflows to automatically fail builds if coverage falls below your specified thresholds.
08
What happens if the total number of units is zero?
If the sum of covered and missed units is zero, the capability will return an error to prevent division by zero errors during calculation.

Explore

More in Quality Assurance

Connect Coverage Gate Evaluator to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-03

Calculate threshold shortfall

Evaluate coverage report

Parse coverage rule

What teams actually run

CI/CD Gatekeeping

Coverage Gap Analysis

Standardizing Rules

Environment Consistency

Building your own app? The connector is yours to use.

Coverage Gate Evaluator Connector

Claude Desktop

QA Engineers

DevOps Engineers

Software Developers

How does this MCP ensure coverage math is accurate?

Which AI clients can use this MCP?

Can I use this to check branch coverage?

What happens if my coverage is just below the threshold?

Do I need to host this myself?

How does the server calculate coverage percentages?

Can I use this with my existing CI/CD pipeline?

What happens if the total number of units is zero?

Test Coverage Analyzer AI Connector

Katalon TestOps (AI Test Management) AI Connector

TestRail AI Connector

TestLink AI Connector

Suggestions

Grafana k6 Cloud (Load Testing) AI Connector

Codecov AI Connector

Testim AI Connector

TestMonitor AI Connector