# Mermaid-MCP

> Use this tool when you need to visualize complex processes or systems from text-based inputs, converting natural language descriptions into high-quality Mermaid flowcharts. It solves problems of manual diagram creation, enabling efficient and accurate visualization of workflows, sequences, and relationships. The Mermaid-MCP server takes text inputs and outputs visualized Mermaid diagrams, ideal for use cases where clarity and understanding of processes are crucial.

Canonical page: https://skillsregistry.net/skills/chasey-ai-mermaid-mcp  
JSON: https://api.skillsregistry.net/v1/skills/chasey-ai-mermaid-mcp

## Description

An MCP server that converts text inputs into visualized flowcharts, enabling AI clients to generate high-quality Mermaid diagrams directly from natural language descriptions or structured text.

## Trust

- **Trust score (0–1):** 0.84
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/e9qivbffpb)
- **Repository:** <https://github.com/chasey-ai/mermaid-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": "chasey-ai-mermaid-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/chasey-ai-mermaid-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/chasey-ai-mermaid-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt