CRAYON C4
Rank #93,811io.github.SQUORA-NL/crayon-c4-mcp
Author, validate and maintain a CRAYON-C4 architecture model — never write an invalid file.
CRAYON C4 is a Model Context Protocol (MCP) server published by SQUORA-NL. It ranks #93,811 of 137,492 servers tracked on MCP Toplist. CRAYON C4 is listed on Official MCP, with 1 tracked version. It was first listed on Sep 28, 2026 and most recently updated on Sep 28, 2026.
Ranks ahead of 43,681 of 137,492 servers on MCP Toplist.
Use CRAYON C4
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add crayon-c4-mcp -e "CRAYON_C4_LICENSE_KEY=<your CRAYON_C4_LICENSE_KEY>" -- npx -y @crayon-c4/mcpReplace each placeholder with your own value before saving.
[mcp_servers.crayon-c4-mcp]
command = "npx"
args = ["-y", "@crayon-c4/mcp"]
[mcp_servers.crayon-c4-mcp.env]
CRAYON_C4_LICENSE_KEY = "<your CRAYON_C4_LICENSE_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"crayon-c4-mcp": {
"command": "npx",
"args": [
"-y",
"@crayon-c4/mcp"
],
"env": {
"CRAYON_C4_LICENSE_KEY": "<your CRAYON_C4_LICENSE_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"crayon-c4-mcp": {
"command": "npx",
"args": [
"-y",
"@crayon-c4/mcp"
],
"env": {
"CRAYON_C4_LICENSE_KEY": "<your CRAYON_C4_LICENSE_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"crayon-c4-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@crayon-c4/mcp"
],
"env": {
"CRAYON_C4_LICENSE_KEY": "<your CRAYON_C4_LICENSE_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"crayon-c4-mcp": {
"command": "npx",
"args": [
"-y",
"@crayon-c4/mcp"
],
"env": {
"CRAYON_C4_LICENSE_KEY": "<your CRAYON_C4_LICENSE_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"crayon-c4-mcp": {
"command": "npx",
"args": [
"-y",
"@crayon-c4/mcp"
],
"env": {
"CRAYON_C4_LICENSE_KEY": "<your CRAYON_C4_LICENSE_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.SQUORA-NL%2Fcrayon-c4-mcp)<a href="https://mcptoplist.com/server/io.github.SQUORA-NL%2Fcrayon-c4-mcp"><img src="https://mcptoplist.com/badge/io.github.SQUORA-NL%2Fcrayon-c4-mcp.svg" alt="MCP Toplist: #93,811 of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
SQUORA-NL
Available versions (1)
| Version | Published |
|---|---|
| 1.44.5 | Sep 28, 2026 |
Frequently asked questions
- Who maintains CRAYON C4?
- CRAYON C4 is maintained by SQUORA-NL, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is CRAYON C4 listed on the Official MCP Registry?
- Yes — CRAYON C4 is listed on the Official MCP Registry.
- How many versions does CRAYON C4 have?
- MCP Toplist tracks 1 version of CRAYON C4, most recently published on Sep 28, 2026.
- Where can I find the source code for CRAYON C4?
- The source code for CRAYON C4 is hosted at github.com/SQUORA-NL/CRAYON.C4.
Do you run this server?
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