Polished system design diagrams (SVG/PNG) from a tiny YAML spec, ~18x fewer tokens than raw SVG.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add sysketch -- npx -y sysketch-mcp~/.codex/config.toml
[mcp_servers.sysketch]
command = "npx"
args = ["-y", "sysketch-mcp"]
# codex mcp add sysketch -- npx -y sysketch-mcp~/.cursor/mcp.json
{
"mcpServers": {
"sysketch": {
"command": "npx",
"args": [
"-y",
"sysketch-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"sysketch": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"sysketch-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"sysketch": {
"command": "npx",
"args": [
"-y",
"sysketch-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"sysketch": {
"command": "npx",
"args": [
"-y",
"sysketch-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"sysketch": {
"command": "npx",
"args": [
"-y",
"sysketch-mcp"
]
}
}
}Remote
claude mcp add --transport http sysketch https://sysketch.vercel.app/mcp~/.codex/config.toml
[mcp_servers.sysketch]
url = "https://sysketch.vercel.app/mcp"
# codex mcp add sysketch --url https://sysketch.vercel.app/mcp~/.cursor/mcp.json
{
"mcpServers": {
"sysketch": {
"url": "https://sysketch.vercel.app/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"sysketch": {
"type": "http",
"url": "https://sysketch.vercel.app/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"sysketch": {
"httpUrl": "https://sysketch.vercel.app/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"sysketch": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://sysketch.vercel.app/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"sysketch": {
"url": "https://sysketch.vercel.app/mcp"
}
}
}