QueueSim
Rank #104,564smithery/chiaha/QueueSim
QueueSim is a free Model Context Protocol server that gives Claude — and any MCP-speaking AI — the ability to run real discrete event queueing simulations inside a conversation. Ask "I run a 3-agent call center, 30 calls/hr, 4-min handle time — what's my wait?" and get an actual number from a simulator, not a guess. Six tools cover the common cases: direct M/M/c with arrival rate / service rate / server count, four preset scenarios (single server, coffee shop, ER waiting room, call center) with optional overrides, plus two textbook explainers covering basic queueing theory and six common patterns beyond M/M/c (abandonment, priority tiers, overflow routing, skills-based routing, compound service, server outages). Free, no auth, no API key. By ChiAha — 35 years of discrete event simulation. For modeling beyond M/M/c against your own data, contact queuesim@chiaha.com.
QueueSim is a Model Context Protocol (MCP) server. It ranks #104,564 of 137,875 servers tracked on MCP Toplist. QueueSim is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It was first listed on Apr 25, 2026.
Ranks ahead of 33,311 of 137,875 servers on MCP Toplist.
Use QueueSim
Hosted remote endpoint gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).
claude mcp add --transport http queuesim https://server.smithery.ai/chiaha/QueueSim/mcpThis endpoint requires authentication — see the server’s docs for credentials.
[mcp_servers.queuesim]
url = "https://server.smithery.ai/chiaha/QueueSim/mcp"Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.
https://server.smithery.ai/chiaha/QueueSim/mcpSettings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"queuesim": {
"url": "https://server.smithery.ai/chiaha/QueueSim/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.
{
"servers": {
"queuesim": {
"type": "http",
"url": "https://server.smithery.ai/chiaha/QueueSim/mcp"
}
}
}Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"queuesim": {
"serverUrl": "https://server.smithery.ai/chiaha/QueueSim/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"queuesim": {
"url": "https://server.smithery.ai/chiaha/QueueSim/mcp"
}
}
}This endpoint requires authentication — see the server’s docs for credentials.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/smithery%2Fchiaha%2FQueueSim)<a href="https://mcptoplist.com/server/smithery%2Fchiaha%2FQueueSim"><img src="https://mcptoplist.com/badge/smithery%2Fchiaha%2FQueueSim.svg" alt="MCP Toplist: #104,564 of 137,875" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Is QueueSim listed on the Official MCP Registry?
- QueueSim is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does QueueSim have?
- QueueSim ships as a single rolling release with no explicit version metadata.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.