Use WebSocket Capacity Planner with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Estimate WebSocket connection limits, server fleet requirements, and network overhead.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 4 capabilities
The complete WebSocket Capacity Planner capability set.
These are the exact actions your AI can choose when you ask it to work with WebSocket Capacity Planner.
01-04
4 capabilities in this set.
Part of 4 available through WebSocket Capacity Planner.
- 01
Calculate bandwidth overhead
Estimates the bandwidth consumed strictly by heartbeat (ping/pong) traffic
- 02
Calculate required servers
Determines the fleet size needed to support a globalThis target of connections
- 03
Estimate broadcast load
Calculates the network egress load generated by message broadcasting across channels
- 04
Estimate max connections
Calculates the maximum number of concurrent connections a single node can host based on memory constraints
Observed, not estimated
642ms average. Fast in production.
WebSocket Capacity Planner is checked daily against the live service.
- Fastest day
- 477ms
- Slowest day
- 866ms
- 14-day trend
- Slowing+16%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of WebSocket Capacity Planner, so you can see the experience inside your AI.
It does not authenticate your account with WebSocket Capacity Planner. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
WebSocket Capacity Planner Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_A2KKR618IPEurqCafkvsVgIKXzk9F63mnDdpvJwf/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — WebSocket Capacity Planner capabilities are ready to use.
{
"mcpServers": {
"websocket-capacity-planner-mcp": {
"url": "https://edge.vinkius.com/vk_preview_A2KKR618IPEurqCafkvsVgIKXzk9F63mnDdpvJwf/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions WebSocket Capacity Planner owners ask.
- 01
How do I estimate the maximum connections for my server?
Use the estimate_max_connections capability by providing your available RAM and the estimated memory footprint per connection.
- 02
Can this help me plan for a global user base?
Yes, use calculate_required_servers to determine how many server instances are needed to support your target total connection count.
- 03
How is network overhead calculated?
The calculate_bandwidth_overhead capability estimates the bandwidth consumed by heartbeat traffic based on your connection count and ping interval.
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