Refactor legacy code into modern, idiomatic code without changing its behavior.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add code-refactor --env OPENAI_API_KEY='<OPENAI_API_KEY>' -- npx -y workbuddy-code-refactor-connector~/.codex/config.toml
[mcp_servers.code-refactor]
command = "npx"
args = ["-y", "workbuddy-code-refactor-connector"]
env = { OPENAI_API_KEY = "<OPENAI_API_KEY>" }
# codex mcp add code-refactor --env OPENAI_API_KEY='<OPENAI_API_KEY>' -- npx -y workbuddy-code-refactor-connector~/.cursor/mcp.json
{
"mcpServers": {
"code-refactor": {
"command": "npx",
"args": [
"-y",
"workbuddy-code-refactor-connector"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"code-refactor": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"workbuddy-code-refactor-connector"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"code-refactor": {
"command": "npx",
"args": [
"-y",
"workbuddy-code-refactor-connector"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"code-refactor": {
"command": "npx",
"args": [
"-y",
"workbuddy-code-refactor-connector"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"code-refactor": {
"command": "npx",
"args": [
"-y",
"workbuddy-code-refactor-connector"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}Remote
claude mcp add --transport http code-refactor https://code-refactor-api.app.workbuddy.host/mcp~/.codex/config.toml
[mcp_servers.code-refactor]
url = "https://code-refactor-api.app.workbuddy.host/mcp"
# codex mcp add code-refactor --url https://code-refactor-api.app.workbuddy.host/mcp~/.cursor/mcp.json
{
"mcpServers": {
"code-refactor": {
"url": "https://code-refactor-api.app.workbuddy.host/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"code-refactor": {
"type": "http",
"url": "https://code-refactor-api.app.workbuddy.host/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"code-refactor": {
"httpUrl": "https://code-refactor-api.app.workbuddy.host/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"code-refactor": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://code-refactor-api.app.workbuddy.host/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"code-refactor": {
"url": "https://code-refactor-api.app.workbuddy.host/mcp"
}
}
}Environment variables
OPENAI_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.