APIパフォーマンス最適化サービス

We optimize API performance through response caching with Redis, database query optimization, payload compression, connection pooling, async processing for heavy operations, and CDN-based edge caching for frequently accessed endpoints.

API performance optimization at MicrocosmWorks is available at $25-$50/hour. Most clients see measurable improvements within the first sprint as we identify and fix the highest-impact bottlenecks first.

Yes, we profile slow APIs end-to-end using distributed tracing, identify bottlenecks in database queries, external service calls, serialization, and middleware, then implement targeted fixes that typically reduce response times by 80-95%.

We use tools like k6, Artillery, or Locust to simulate realistic traffic patterns, measure throughput and latency percentiles (p50, p95, p99), identify breaking points, and validate that optimizations hold under production-level load.

Yes, we implement tiered rate limiting using token bucket or sliding window algorithms, configure per-client quotas, add retry-after headers, and set up API gateway-level throttling to protect your services from abuse and traffic spikes.