# Cognitive Diagram Navigation MCP Server

> Use this tool when you need to navigate complex visual reasoning spaces and perform diagrammatic reasoning. It solves problems requiring structured chain-of-thought reasoning, enabling advanced spatial exploration and memory-augmented decision-making. The server takes in visual diagrams and outputs navigated reasoning paths, ideal for use cases involving visual problem-solving and cognitive mapping.

Canonical page: https://skillsregistry.net/skills/angrysky56-cognitive-diagram-nav-mcp  
JSON: https://api.skillsregistry.net/v1/skills/angrysky56-cognitive-diagram-nav-mcp

## Description

An advanced MCP server implementing diagrammatic reasoning with memory-augmented spatial exploration, enabling structured chain-of-thought reasoning through visual reasoning spaces.

## Trust

- **Trust score (0–1):** 0.63
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/qpecg19hft)
- **Repository:** <https://github.com/angrysky56/cognitive-diagram-nav-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "angrysky56-cognitive-diagram-nav-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/angrysky56-cognitive-diagram-nav-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/angrysky56-cognitive-diagram-nav-mcp/pull`

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