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Prompt

API rate limiting tool

Technology / API Platforms1 observationLast seen Oct 5, 2026

Latest observation

Oct 5, 2026OpenAI APIWeb search: off

If you’re looking for an API rate limiting tool, here are the main options depending on where you want to enforce limits:

Common categories

  • API Gateway / Reverse Proxy: best for production traffic control
    • Examples: Kong, NGINX, Apache APISIX, Tyk, Envoy
  • Cloud-managed API gateways
    • AWS API Gateway
    • Azure API Management
    • Google Cloud API Gateway / Apigee
  • Application-level libraries
    • Good if you want to add limits inside your code
    • Examples:
      • Node.js: rate-limiter-flexible, express-rate-limit
      • Python: slowapi, Flask-Limiter, django-ratelimit
      • Go: golang.org/x/time/rate
  • Distributed caching/store-backed limiters
    • Often used for multi-instance apps
    • Examples: Redis-based limiters, Memcached, Envoy rate limit service

What to choose

  • Simple app-level limiting: use a library
  • Microservices / production gateway: use an API gateway
  • High scale, distributed systems: use gateway + Redis-backed limiter
  • Need analytics, keys, quotas, developer portal: use Apigee, Kong, or Tyk

If you want a quick recommendation

  • Open-source self-hosted: Kong or Tyk
  • Cloud-native: AWS API Gateway
  • Lightweight in-app: express-rate-limit or Flask-Limiter

If you want, I can recommend the best tool for your stack (Node.js, Python, Go, AWS, Kubernetes, etc.).

Brands

KongNginxApache ApisixTykEnvoyAws Api GatewayAzure Api ManagementGoogle Cloud Api GatewayApigeeRedisMemcached

Observation history

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