Lets AI assistants create, modify and manage n8n workflows through the n8n REST API.
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 n8n-workflow-builder-spences10 --env N8N_HOST='<N8N_HOST>' --env N8N_API_KEY='<N8N_API_KEY>' --env OUTPUT_VERBOSITY='<OUTPUT_VERBOSITY>' -- npx -y mcp-n8n-builder~/.codex/config.toml
[mcp_servers.n8n-workflow-builder-spences10]
command = "npx"
args = ["-y", "mcp-n8n-builder"]
env = { N8N_HOST = "<N8N_HOST>", N8N_API_KEY = "<N8N_API_KEY>", OUTPUT_VERBOSITY = "<OUTPUT_VERBOSITY>" }
# codex mcp add n8n-workflow-builder-spences10 --env N8N_HOST='<N8N_HOST>' --env N8N_API_KEY='<N8N_API_KEY>' --env OUTPUT_VERBOSITY='<OUTPUT_VERBOSITY>' -- npx -y mcp-n8n-builder~/.cursor/mcp.json
{
"mcpServers": {
"n8n-workflow-builder-spences10": {
"command": "npx",
"args": [
"-y",
"mcp-n8n-builder"
],
"env": {
"N8N_HOST": "<N8N_HOST>",
"N8N_API_KEY": "<N8N_API_KEY>",
"OUTPUT_VERBOSITY": "<OUTPUT_VERBOSITY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"n8n-workflow-builder-spences10": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"mcp-n8n-builder"
],
"env": {
"N8N_HOST": "<N8N_HOST>",
"N8N_API_KEY": "<N8N_API_KEY>",
"OUTPUT_VERBOSITY": "<OUTPUT_VERBOSITY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"n8n-workflow-builder-spences10": {
"command": "npx",
"args": [
"-y",
"mcp-n8n-builder"
],
"env": {
"N8N_HOST": "<N8N_HOST>",
"N8N_API_KEY": "<N8N_API_KEY>",
"OUTPUT_VERBOSITY": "<OUTPUT_VERBOSITY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"n8n-workflow-builder-spences10": {
"command": "npx",
"args": [
"-y",
"mcp-n8n-builder"
],
"env": {
"N8N_HOST": "<N8N_HOST>",
"N8N_API_KEY": "<N8N_API_KEY>",
"OUTPUT_VERBOSITY": "<OUTPUT_VERBOSITY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"n8n-workflow-builder-spences10": {
"command": "npx",
"args": [
"-y",
"mcp-n8n-builder"
],
"env": {
"N8N_HOST": "<N8N_HOST>",
"N8N_API_KEY": "<N8N_API_KEY>",
"OUTPUT_VERBOSITY": "<OUTPUT_VERBOSITY>"
}
}
}
}需要的环境变量
N8N_HOSTN8N_API_KEYOUTPUT_VERBOSITY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。