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接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add 21st-dev-magic --env API_KEY='<API_KEY>' --env TWENTY_FIRST_API_KEY='<TWENTY_FIRST_API_KEY>' -- npx -y @21st-dev/magic@latest 'API_KEY={{config.API_KEY}}'~/.codex/config.toml
[mcp_servers.21st-dev-magic]
command = "npx"
args = ["-y", "@21st-dev/magic@latest", "API_KEY={{config.API_KEY}}"]
env = { API_KEY = "<API_KEY>", TWENTY_FIRST_API_KEY = "<TWENTY_FIRST_API_KEY>" }
# codex mcp add 21st-dev-magic --env API_KEY='<API_KEY>' --env TWENTY_FIRST_API_KEY='<TWENTY_FIRST_API_KEY>' -- npx -y @21st-dev/magic@latest 'API_KEY={{config.API_KEY}}'~/.cursor/mcp.json
{
"mcpServers": {
"21st-dev-magic": {
"command": "npx",
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY={{config.API_KEY}}"
],
"env": {
"API_KEY": "<API_KEY>",
"TWENTY_FIRST_API_KEY": "<TWENTY_FIRST_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"21st-dev-magic": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY={{config.API_KEY}}"
],
"env": {
"API_KEY": "<API_KEY>",
"TWENTY_FIRST_API_KEY": "<TWENTY_FIRST_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"21st-dev-magic": {
"command": "npx",
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY={{config.API_KEY}}"
],
"env": {
"API_KEY": "<API_KEY>",
"TWENTY_FIRST_API_KEY": "<TWENTY_FIRST_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"21st-dev-magic": {
"command": "npx",
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY={{config.API_KEY}}"
],
"env": {
"API_KEY": "<API_KEY>",
"TWENTY_FIRST_API_KEY": "<TWENTY_FIRST_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"21st-dev-magic": {
"command": "npx",
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY={{config.API_KEY}}"
],
"env": {
"API_KEY": "<API_KEY>",
"TWENTY_FIRST_API_KEY": "<TWENTY_FIRST_API_KEY>"
}
}
}
}需要的环境变量
API_KEYTWENTY_FIRST_API_KEY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。