What is the main functional difference between Next Devtools MCP and Yeelight IoT MCP Server?

Next Devtools MCP is categorized under Developer Tools and uses a local stdio subprocess. Yeelight IoT MCP Server belongs to Developer Tools and uses a remote HTTP/SSE transport. Pick Next Devtools MCP for developer tools work and Yeelight IoT MCP Server for developer tools.

How do I install Next Devtools MCP or Yeelight IoT MCP Server in Claude Desktop, Cursor, or Windsurf?

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Are Next Devtools MCP and Yeelight IoT MCP Server free to use, or do they require API keys?

Next Devtools MCP is listed as free. Auth: no auth required. Yeelight IoT MCP Server has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Can I run both Next Devtools MCP and Yeelight IoT MCP Server at the same time in my AI client?

Yes. MCP clients support multiple servers: add vercel-next-devtools-mcp and yeelight-iot-mcp-server as separate keys in the same mcpServers object, and your assistant will call tools from either one.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Next Devtools MCP has a quality signal of 86/100 (Excellent) with 8 views, 0 installs and 828 GitHub stars. Yeelight IoT MCP Server has 51/100 (Good) with 0 views, 0 installs and 10 GitHub stars.

Next Devtools MCP vs Yeelight IoT MCP Server

A side-by-side look at the Next Devtools MCP and Yeelight IoT MCP Server MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Next Devtools MCPDeveloper Tools · Local subprocess (stdio)Official Next.js MCP server for coding agents. Provides runtime diagnostics, route inspection, dev server logs, docs search, and upgrade guides. Requires Next.js 16+ dev server for full runtime features.86ExcellentAuth: no auth required

Yeelight IoT MCP ServerDeveloper Tools · Remote HTTP/SSEYeelight device discovery, state, control, and scene execution.51GoodAuth: not declared

Verdict: choose Next Devtools MCP for developer tools work as a local process; choose Yeelight IoT MCP Server for developer tools over a hosted endpoint. You can also run both side by side in one mcpServers block.

Spec	Next Devtools MCP	Y Yeelight IoT MCP Server
Category	Developer Tools	Developer Tools
Quality signal	86/100 · Excellent	51/100 · Good
Install command	Confirmed	Confirmed
Transport	Local subprocess (stdio)	Remote HTTP/SSE
Auth	No auth required	Not declared
Pricing	Free	Not declared
Required env vars	None listed	`YEELIGHT_IOT_MCP_API_BASE_URLYEELIGHT_IOT_MCP_DEFAULT_REGIONYEELIGHT_IOT_MCP_BIND_HOSTYEELIGHT_IOT_MCP_PATHYEELIGHT_IOT_MCP_HTTP_TIMEOUTYEELIGHT_IOT_MCP_RUNTIME_ENVYEELIGHT_IOT_MCP_NACOS_ENABLED`
Verified owner	Verified	Community listing
GitHub stars	828	10
Directory activity	8 views 0 installs 1 upvotes	0 views 0 installs 0 upvotes
Tools	4	8
Full listing	View Next Devtools MCP	View Yeelight IoT MCP Server

Next Devtools MCP vs Yeelight IoT MCP Server

Which MCP server should you choose?

Choose Next Devtools MCP when

Y
Choose Yeelight IoT MCP Server when

Feature & specification comparison

Tools & capabilities

Next Devtools MCP tools 4

Yeelight IoT MCP Server tools 8

Ready-to-paste client configs