How does this MCP verify task completion?

It uses objective evidence like checking for file existence, matching regex patterns, and running shell commands instead of relying on the agent's own assessment.

What clients can I use this with?

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

Can I run my own tests through this MCP?

Yes, the execute_environment_check capability allows your agent to run shell commands, which includes running your existing test suites.

Yes, Vinkius hosts and manages the MCP, so you can connect to it with one click without managing the underlying infrastructure.

Does this work for simple file checks?

Yes, the check_file_integrity capability is specifically designed for verifying that files exist and contain the expected content.

How does the verification work?

The engine uses verify_task_completion to evaluate specific criteria such as file existence, content matching, or command exit codes to provide a mathematical completion percentage.

Can I run shell commands?

Yes, you can use execute_environment_check to run any shell command and verify its exit code.

What is the difference between the capabilities?

Use check_file_integrity for simple file/pattern checks, execute_environment_check for running commands, and verify_task_completion for a comprehensive multi-criteria audit.

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Connect Claude Task Completion Verifier to your AI

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. Stop guessing if your agent actually finished the job.

Ask AI about this Connector

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.

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 Claude Task Completion Verifier.

01
Verify task completion
This capability performs a complete audit of a task by evaluating every requirement you've set.
02
Execute environment check
This capability runs shell commands to confirm the technical health and readiness of your workspace.
03
Check file integrity
This capability checks that specific files exist and contain the exact content patterns you expect.

Real work

What teams actually run

Automated Code Review

An agent writes a new function, and this MCP checks that the file exists and contains the correct logic patterns.

Build Pipeline Validation

After an agent attempts a build, it runs shell commands to confirm the exit code is zero.

Environment Setup Verification

Verify that all necessary configuration files were created and populated correctly after a setup task.

Regression Testing

Ensure that an agent's changes didn't break existing functionality by running test suites via the environment check capability.

One connector, every AI

Claude Task Completion Verifier 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 Claude Task Completion Verifier 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

897ms average. Fast in production.

Claude Task Completion Verifier is checked daily against the live service.

Daily averagePeak 1170ms

Oct 3Today

Fastest day: 792ms
Slowest day: 1170ms
14-day trend: Improving-27%

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 Claude Task Completion Verifier, so you can see the experience inside your AI.

It does not authenticate your account with Claude Task Completion Verifier. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Claude Task Completion Verifier Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_e2inUoyONP8P4BUpdHTyRbYsrK5jEtq5a30o6pFC/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 — Claude Task Completion Verifier capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "claude-task-completion-verifier-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_e2inUoyONP8P4BUpdHTyRbYsrK5jEtq5a30o6pFC/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 Claude Task Completion Verifier in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Claude Task Completion Verifier owners hand off.

This MCP is built for technical users who need to automate the validation of agent-driven workflows.

01
Software Engineers
You hand off coding tasks to an agent and need to verify the code actually builds and passes tests.
02
DevOps Engineers
You use this to ensure environment configurations and shell-based setup tasks were executed correctly.
03
QA Automation Engineers
You rely on this to programmatically confirm that an agent's output meets specific file and content requirements.

FAQ

Questions Claude Task Completion Verifier owners ask.

01
How does this MCP verify task completion?
It uses objective evidence like checking for file existence, matching regex patterns, and running shell commands instead of relying on the agent's own assessment.
02
What clients can I use this with?
You can use this with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.
03
Can I run my own tests through this MCP?
Yes, the execute_environment_check capability allows your agent to run shell commands, which includes running your existing test suites.
04
Is this MCP hosted?
Yes, Vinkius hosts and manages the MCP, so you can connect to it with one click without managing the underlying infrastructure.
05
Does this work for simple file checks?
Yes, the check_file_integrity capability is specifically designed for verifying that files exist and contain the expected content.
06
How does the verification work?
The engine uses verify_task_completion to evaluate specific criteria such as file existence, content matching, or command exit codes to provide a mathematical completion percentage.
07
Can I run shell commands?
Yes, you can use execute_environment_check to run any shell command and verify its exit code.
08
What is the difference between the capabilities?
Use check_file_integrity for simple file/pattern checks, execute_environment_check for running commands, and verify_task_completion for a comprehensive multi-criteria audit.

Explore

More in Developer Tools

Connect Claude Task Completion Verifier 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

Verify task completion

Execute environment check

Check file integrity

What teams actually run

Automated Code Review

Build Pipeline Validation

Environment Setup Verification

Regression Testing

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

Claude Task Completion Verifier Connector

Claude Desktop

Software Engineers

DevOps Engineers

QA Automation Engineers

How does this MCP verify task completion?

What clients can I use this with?

Can I run my own tests through this MCP?

Is this MCP hosted?

Does this work for simple file checks?

How does the verification work?

Can I run shell commands?

What is the difference between the capabilities?

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