ThePromptEra — Claude, IA e Prompt Engineering na Prática https://www.thepromptera.com/blog Guias, novidades e análises sobre Claude, IA e prompt engineering. Escrito por quem usa, testa e constrói com essas ferramentas todos os dias. en-us joaovictor.cidade@gmail.com (João Schuller) joaovictor.cidade@gmail.com (João Schuller) Fri, 19 Jun 2026 12:00:00 GMT https://www.thepromptera.com/blog/en/2026-06-19-claude-api-rate-limits-practical-strategies Claude API Rate Limits: Practical Strategies That Work https://www.thepromptera.com/blog/en/2026-06-19-claude-api-rate-limits-practical-strategies Claude API rate limits hit TPM ceilings faster than most teams expect. Learn how prompt caching and context architecture prevent production failures before they start. Fri, 19 Jun 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) claude-apirate-limitsprompt-cachingapi-optimizationanthropic https://www.thepromptera.com/blog/en/2026-08-03-claude-api-prompt-caching-cost-optimization Prompt Caching with Claude API: Cut Costs on Repeated Contexts https://www.thepromptera.com/blog/en/2026-08-03-claude-api-prompt-caching-cost-optimization Prompt caching with Claude API cuts input costs by up to 90%, but the 25% write surcharge punishes teams that iterate. Here's when the math actually works in your favor. Mon, 03 Aug 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) claude-apiprompt-cachingcost-optimization https://www.thepromptera.com/blog/pt/2026-06-19-claude-api-rate-limits-practical-strategies Rate Limits da API do Claude: Estratégias que Funcionam https://www.thepromptera.com/blog/pt/2026-06-19-claude-api-rate-limits-practical-strategies Rate limits da API do Claude travam pipelines por consumo de tokens, não de requisições. Veja como prompt caching e arquitetura de contexto evitam falhas em produção. Fri, 19 Jun 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) claude-apirate-limitsprompt-cachingapi-optimizationanthropic https://www.thepromptera.com/blog/pt/2026-08-03-claude-api-prompt-caching-cost-optimization Prompt Caching na API do Claude: corte custos com contextos repetidos https://www.thepromptera.com/blog/pt/2026-08-03-claude-api-prompt-caching-cost-optimization Prompt caching na API do Claude reduz custos de input em até 90%, mas a sobretaxa de 25% na escrita pune quem está iterando. Veja quando a conta fecha no seu favor. Mon, 03 Aug 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) claude-apiprompt-cachingotimizacao-de-custos