AAIF-verified modern MCP setup optimised to 2026-07-28 (BETTER textbook). Rust · rmcp 3.0 · stdio.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add better -- npx -y mcp-better~/.codex/config.toml
[mcp_servers.better]
command = "npx"
args = ["-y", "mcp-better"]
# codex mcp add better -- npx -y mcp-better~/.cursor/mcp.json
{
"mcpServers": {
"better": {
"command": "npx",
"args": [
"-y",
"mcp-better"
]
}
}
}.vscode/mcp.json
{
"servers": {
"better": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-better"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"better": {
"command": "npx",
"args": [
"-y",
"mcp-better"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"better": {
"command": "npx",
"args": [
"-y",
"mcp-better"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"better": {
"command": "npx",
"args": [
"-y",
"mcp-better"
]
}
}
}