Use Hawker Queue Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Predict wait times and optimal arrival windows for Singapore hawker centers.
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 · 3 capabilities
The complete Hawker Queue Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Hawker Queue Calculator.
01-03
3 capabilities in this set.
Part of 3 available through Hawker Queue Calculator.
- 01
Estimate wait time
Predicts the total wait time for food at a hawker stall
- 02
Get service efficiency
Calculates the throughput or velocity of a food station
- 03
Suggest arrival time
Suggests the best time to arrive to avoid peak crowds
Observed, not estimated
798ms average. Fast in production.
Hawker Queue Calculator is checked daily against the live service.
- Fastest day
- 665ms
- Slowest day
- 1006ms
- 14-day trend
- Improving-14%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 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 Hawker Queue Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Hawker Queue Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Hawker Queue Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_uC5ZnElouGgPT5MFMcGF4dscCVXCWvEUkLzPBYmd/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 — Hawker Queue Calculator capabilities are ready to use.
{
"mcpServers": {
"hawker-queue-time-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_uC5ZnElouGgPT5MFMcGF4dscCVXCWvEUkLzPBYmd/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 Hawker Queue Calculator owners ask.
- 01
How is the wait time calculated?
The wait time is calculated by dividing the queue length by the number of available stalls and multiplying by the average preparation time. Michelin-starred stalls include a 1.5x multiplier.
- 02
What does 'isWorthTheChope' mean?
It indicates if the wait time is 45 minutes or less. If it exceeds 45 minutes, the wait is considered not worth the effort of reserving a seat.
- 03
Can I use this to plan my lunch?
Yes, you can use suggest_arrival_time to determine the best time to arrive 15 minutes before peak hours like 12:00 PM.
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