Use Rate Limiter State Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Deterministic engine for evaluating Token Bucket, Leaky Bucket, and sliding window rate limiting states.
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 Rate Limiter State Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Rate Limiter State Calculator.
01-03
3 capabilities in this set.
Part of 3 available through Rate Limiter State Calculator.
- 01
Calculate distributed and window metrics
Provides high-level oversight of globalThis limits and temporal request density
- 02
Calculate leaky bucket state
Evaluates the current congestion and overflow status of a Leaky Bucket
- 03
Calculate token bucket state
Determines if a specific request can be fulfilled based on the Token Bucket algorithm and calculates the wait time if denied
Observed, not estimated
778ms average. Fast in production.
Rate Limiter State Calculator is checked daily against the live service.
- Fastest day
- 652ms
- Slowest day
- 955ms
- 14-day trend
- Slowing+9%
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 Rate Limiter State Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Rate Limiter State Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Rate Limiter State Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_L55y3CBkTSDBxwgWFAb6J0mIyY3O7oITmFmzJReE/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 — Rate Limiter State Calculator capabilities are ready to use.
{
"mcpServers": {
"rate-limiter-state-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_L55y3CBkTSDBxwgWFAb6J0mIyY3O7oITmFmzJReE/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 Rate Limiter State Calculator owners ask.
- 01
How does the Token Bucket model work?
The calculate_token_bucket_state capability calculates available tokens by adding the refill rate multiplied by elapsed time to the current token count, capped by the burst capacity.
- 02
Can I check for queue overflow?
Yes, use calculate_leaky_bucket_state to determine the current queue depth and the number of requests that resulted in an overflow.
- 03
How are global limits shared among multiple agents?
The calculate_distributed_and_window_metrics capability calculates the per-agent share by dividing the total limit by the number of active agents.