Zhihuo RotoSpider Layout is a remote MCP server that gives an AI agent 2 tools, among them check_mold_layout, send_feedback. It answers at https://mcp.zhihuo.net/roto/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 12 September 2026; the last check, on 24 October 2026, succeeded.
Rotomolding mold-on-arm layout feasibility: which molds fit on a machine arm/spider, and how.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
check_mold_layout | Check whether molds fit together on a rotational-molding machine arm. Every answer comes from the deterministic RotoSpider geometric layout engine: rotation-envelope and dead-height checks, pairwise mold-to-mold clearance, offset-arm riser Inputs: molds, machine, arm_type, spider_diameter_mm, envelope_diameter_mm, dead_height_mm |
send_feedback | Relay a user question, bug report, or suggestion to the maintainers. Args: message: The user's feedback text (required). contact: Optional reply address the user volunteers. Inputs: message, contact |
Every block below points at https://mcp.zhihuo.net/roto/mcp. Pick your client and copy.
claude mcp add --transport http zhihuo-rotospider-layout https://mcp.zhihuo.net/roto/mcp
{
"mcpServers": {
"zhihuo-rotospider-layout": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.zhihuo.net/roto/mcp"]
}
}
}{
"mcpServers": {
"zhihuo-rotospider-layout": {
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"servers": {
"zhihuo-rotospider-layout": {
"type": "http",
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"context_servers": {
"zhihuo-rotospider-layout": {
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"mcpServers": {
"zhihuo-rotospider-layout": {
"serverUrl": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"mcpServers": {
"zhihuo-rotospider-layout": {
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}name: Zhihuo RotoSpider Layout
version: 0.0.1
schema: v1
mcpServers:
- name: Zhihuo RotoSpider Layout
type: streamable-http
url: https://mcp.zhihuo.net/roto/mcp{
"mcpServers": {
"zhihuo-rotospider-layout": {
"httpUrl": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"mcpServers": {
"zhihuo-rotospider-layout": {
"type": "http",
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}{
"mcpServers": {
"zhihuo-rotospider-layout": {
"url": "https://mcp.zhihuo.net/roto/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.zhihuo.net%2Froto%2Fmcp&type=streamable_http&id=zhihuo-rotospider-layout&name=Zhihuo%20RotoSpider%20Layout
It answered our last check on 24 October 2026 in 619 ms. Over 6 checks since 12 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by zhihuo.net and served from mcp.zhihuo.net, the vendor's own domain: https://mcp.zhihuo.net/roto/mcp.
2, as returned by the server's own tools/list on 22 September 2026: check_mold_layout, send_feedback.
It answered our last check on 24 October 2026 in 619 ms. Over 6 checks since 12 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.zhihuo.net/roto/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: net.zhihuo.mcp. Endpoint host: mcp.zhihuo.net. ARD identifier: urn:air:net.zhihuo.mcp:mcp:rotospider-layout.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.