Critical Thinking Prover Connector for AI agents.
2 live capabilities
Stress-test complex business decisions and technical architectures with rigorous reasoning.
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Why people use Critical Thinking Prover
Critical Thinking Prover for Strategic Decision Science
This Connector changes the dynamic. Instead of a generic list, your agent produces a defensible case. It identifies the hidden assumptions you didn't know you were making and maps out the ripple effects of your choices. You get a rigorous analysis that actually stands up to scrutiny in a real meeting.
What Vinkius changes
That your agent stops giving you easy answers and starts giving you defensible ones.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Cloud Migration Strategy
Deciding on a cloud migration where the agent must weigh cost-of-delay against team expertise and operational complexity.
- Real-world use case 02
Product Launch Analysis
Analyzing a new feature where the agent must identify hidden assumptions about user behavior and potential friction.
- Real-world use case 03
Policy Design Review
Evaluating a company policy where the agent must trace ripple effects on different departments and unintended incentives.
Complete set · 2capabilities
The complete Critical Thinking Prover capability set.
These are the exact actions your AI can choose when you ask it to work with Critical Thinking Prover.
01—02
2 capabilities in this set.
Part of 2 available through Critical Thinking Prover.
- 01 Capability
Validate critical thinking
The agent is forced to surface assumptions, weigh evidence for and against, and bound its confidence. This provides a defensible case for complex decisions.
- 02 Capability
Validate task completion
The agent maps every prompt requirement to a specific file change or action with proof. This ensures you never receive a done message without a verifiable checklist.
Set up in minutes
One URL. Then ask Critical Thinking Prover to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Critical Thinking Prover from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Critical Thinking Prover, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Critical Thinking Prover for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Critical Thinking Prover URL.
- Step 03
Save and start
Save the connection and enable Critical Thinking Prover in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"critical-thinking-prover": {
"url": "https://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp"
}
}
} - Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Critical Thinking Prover
Open Agent mode in chat and ask: "Using Critical Thinking Prover, help me...". 2 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"critical-thinking-prover": {
"url": "https://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp"
}
}
} - Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Critical Thinking Prover
Ask Copilot: "Using Critical Thinking Prover, help me...". 2 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"critical-thinking-prover": {
"url": "https://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp"
}
}
} - Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Critical Thinking Prover
Open Cascade and ask: "Using Critical Thinking Prover, help me...". 2 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"critical-thinking-prover": {
"url": "https://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp"
}
}
} - Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Critical Thinking Prover
Ask Cline: "Using Critical Thinking Prover, help me...". 2 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add critical-thinking-prover --transport http "https://edge.vinkius.com/vk_preview_HnRM4jwjWWzTcwIx1fdDtyj5utGoROvccTsTLtXH/mcp" - Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Critical Thinking Prover
Ask Claude: "Using Critical Thinking Prover, show me...". 2 tools are ready
Where the request belongs
Work Critical Thinking Prover can move forward.
Who wakes up in the morning needing this? The product lead who needs to defend a roadmap to stakeholders, or the architect trying to avoid a multi-million dollar technical debt mistake. It's for people whose mistakes cost real money or time.
Product Manager
Validating complex feature roadmaps against user needs and technical constraints on a Tuesday afternoon.
Solution Architect
Evaluating monolith vs microservices decisions with second-order impact analysis during design reviews.
Strategy Consultant
Stress-testing business models against competing economic and behavioral frameworks for high-stakes clients.
When one Connector is not enough
Carry the request into a workflow.
Combine Critical Thinking Prover with the systems that finish the task.
View all recipesConnectors for Reliable A/B Test Analysis
A/B test results interrogated for hidden assumptions, statistical validity verified before shipping , stop making product decisions on p-values alone
Stress-Test Hot Takes Before Publishing via MCP
Hidden assumptions exposed, counterarguments steelmanned, source bias detected , publish contrarian takes that survive intellectual combat
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse ConnectorsDeep Analyst Prover
AI gives surface analysis. restates the question, misses hidden assumptions, uses single-lens thinking. This capability forces multi-model depth: First Principles decomposition, Second-Order cascades (3 levels), Steelmanning (Ideological Turing Test), Inversion, and Premortem risk mapping.
Marilyn vos Savant Probabilistic Clarity Prover
Stop your AI from trusting its gut. force it to check intuition against actual probability before every conclusion.
Counterfactual-Variant Prover
AI models recite memorized answers to classic puzzles, failing when variables or rules are changed. This capability forces cognitive decontamination: isolate variables, compare prompt rules against standard puzzle templates, execute first-principles logic step-by-step, and prove decontaminated output.
First Principles Prover
LLMs reason by analogy, copying industry norms. This engine is a 6-pivot cognitive trap that forces the agent to discard jargon and derive original solutions exclusively from physical, mathematical, or logical axioms.
Systems Thinking Prover
AI thinks in straight lines. This engine is a 6-pivot cognitive trap that forces the LLM to map feedback loops, second-order effects, and bottlenecks before proposing any architectural change.
Inversion Thinking Prover
AI agents are sycophantic. They agree with your bad ideas. This engine forces a 6-pivot cognitive trap: agents must destroy their own hypotheses, define measurable kill criteria, and simulate post-mortem failures before executing code.
Bring your own AI
Change the model, client or framework. Keep Critical Thinking Prover connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Critical Thinking Prover.
The practical details behind the request, access and result.
How does Critical Thinking Prover stop AI hallucinations?
It forces the agent to identify its own assumptions and provide evidence for and against a conclusion. By making it find the 'why' and the 'what if it fails', the agent is less likely to just guess a confident but incorrect answer.
Can I use Critical Thinking Prover for business strategy?
Yes. It is specifically designed to help with high-level planning by mapping out second-order consequences and applying different mental models like economic or behavioral frameworks.
How does Critical Thinking Prover handle complex technical decisions?
It breaks down technical choices into defensible cases. It forces the agent to look at things like team velocity, training costs, and long-term architectural debt instead of just giving you a quick fix.
Does Critical Thinking Prover help with risk management?
Absolutely. It requires the agent to bound its confidence and state exactly what conditions would cause its conclusion to be wrong, which is a core part of professional risk assessment.
What makes Critical Thinking Prover different from a standard system prompt?
Standard prompts are suggestions the AI can ignore. This Connector creates mandatory checkpoints and schema requirements that the agent must satisfy to provide a final answer.
Can I use Critical Thinking Prover to audit my agent's work?
Yes, the task completion capability is perfect for this. It forces the agent to provide a checklist mapping every single requirement to a specific change or log.
Does Critical Thinking Prover generate answers to complex problems?
No. Critical Thinking Prover performs zero content generation. It forces the AI agent to structure its own reasoning into verifiable fields. assumptions, frameworks, evidence, consequences, confidence bounds. then validates that the reasoning is logically consistent. The agent does all the thinking. The capability catches blind spots.
How is this different from Sequential Thinking?
Sequential Thinking structures thoughts in a linear chain. step 1, step 2, step 3. It's domain-agnostic and doesn't validate reasoning quality. Critical Thinking Prover is orthogonal: it doesn't sequence thoughts, it validates that the reasoning addresses five specific cognitive failure modes. assumption blindness, mono-perspective, confirmation bias, scope neglect, and false precision. You can use both together: Sequential Thinking to decompose the problem, Critical Thinking Prover to validate the conclusion.
What types of problems does this apply to?
Any complex problem where the answer is not obvious and the reasoning matters more than the conclusion. Technical architecture decisions, business strategy, policy design, ethical dilemmas, resource allocation, organizational restructuring, risk assessment, investment analysis, product prioritization. If the problem has competing frameworks, hidden trade-offs, and uncertain outcomes. this capability forces the agent to reason through them instead of pattern-matching to a confident-sounding answer.
Can the agent still reach a 'wrong' conclusion after passing validation?
Yes. and that's by design. Critical Thinking Prover validates reasoning PROCESS, not reasoning OUTCOMES. A conclusion can be well-reasoned and still turn out wrong. that's the nature of complex problems. What the capability guarantees is that the reasoning considered assumptions, multiple perspectives, counterevidence, consequences, and uncertainty bounds. A well-structured wrong answer is infinitely more useful than a confidently stated right one. because you can see WHERE the reasoning might break.
One connection away
Give your agent a direct line to Critical Thinking Prover.
Connect Critical Thinking Prover once. Keep it beside 5,900+ managed Connectors when the next task needs more.
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