Question 1

What is the MCP Kroki Server?

Accepted Answer

The MCP Kroki Server is an MCP (Model Context Protocol) server that converts diagrams to images using Kroki.io. It supports various diagram formats like Mermaid, PlantUML, and Graphviz.

Question 2

What image formats does the MCP Kroki Server support?

Accepted Answer

It supports SVG, PNG, PDF, and JPEG.

Question 3

How do I install the MCP Kroki Server?

Accepted Answer

You can install it locally by cloning the GitHub repository and running `npm install` and `npm run build`, or you can use it directly with `npx`.

Question 4

How do I use the MCP Kroki Server with Claude Desktop?

Accepted Answer

Add the appropriate configuration to your `claude_desktop_config.json` file, specifying the command and arguments for either local installation or `npx`.

Question 5

What is Kroki.io?

Accepted Answer

Kroki.io is a service that converts diagrams from textual descriptions into various image formats. The MCP Kroki Server utilizes this service.

Question 6

Can I scale the output of the diagrams?

Accepted Answer

Yes, you can use the `scale` parameter when downloading a diagram, which affects the width/height attributes of SVG output. The minimum value is 0.1.

Question 7

What diagram types are supported?

Accepted Answer

The server supports any diagram type supported by Kroki.io, including Mermaid, PlantUML, Graphviz, and many more.

Question 8

Where can I find more information about Kroki.io?

Accepted Answer

See the Kroki.io documentation for more information on supported diagram types and their syntax.

Question 9

How does the server handle the diagram content before sending it to Kroki.io?

Accepted Answer

The diagram content is compressed and encoded before being sent to Kroki.io.

Question 10

Is the MCP Kroki Server free to use?

Accepted Answer

The MCP Kroki Server itself is open-source and free to use. However, Kroki.io might have usage limitations or pricing for heavy usage scenarios.

Kroki Server

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