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@mr-aftab-ahmad-khan/ratemesh

v0.1.0

Published

Sliding-window rate limits, adaptive 4xx penalties, Redis-friendly client keys.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

mr-aftab-ahmad-khanmr-aftab-ahmad-khan

Keywords

expressmerndevmiddlewarenodejsobservabilityrate-limitingredistypescriptmern

Readme

ratemesh

Express sliding-window rate limiter with optional adaptive tightening when a client triggers many 4xx responses (lightweight bot / abuse signal).

import { ratemesh } from "@mr-aftab-ahmad-khan/ratemesh";

app.use(
  ratemesh({
    windowMs: 60_000,
    max: 120,
    adaptive: true,
    errorThreshold: 20,
    penaltyFactor: 0.5,
  }),
);

License

MIT