REST standardized how services talk to each other. GraphQL standardized how clients query data. MCP is standardizing how AI models interact with tools, data, and systems.

MCP Is the New API: Model Context Protocol as the Integration Standard for the AI Era

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#MCP #APIDesign

Why your API breaks: unclear decisions, not code.

A Pattern a Day: 44 API design patterns, one short email per weekday. Free.

www.a-pattern-a-day.com/patterns-for...

#APIDesign #software #coding #APaD

Design de APIs: contratos, validação e evolução

Aprenda design de APIs com contratos vivos, validação padronizada e observabilida…

https://user.dev.br/blog/estrutura-na-pratica-de-apis/

#desenvolvimentodesoftware #designdeapis #apidesign #backend #arquitetura

401 is unauthenticated. 400 is malformed. 422 is valid JSON your rules reject.
410 is permanently gone. 404 is not there.

Your clients make decisions on these. #rest #apidesign

Interesting that the Prover enforces verb semantics up front. Have you tried generating OpenAPI specs from it? It could streamline version‑bump handling in our micro‑frontends. #APIdesign

max_tokens is a guillotine, not a hint

Generation stops dead at the limit, mid-sentence, and stop_reason tells you it happened.

#CCAOF #ClaudeAPI #LLM #APIDesign

Full CCAO-F explanation, free: https://navyduck.com/anthropic/ccao-f/q054-output-tokens-limit

The pattern is deliberate: managed code at the API layer, user code on the client, and no app touching secrets. Connectors share one consistent /api/... contract designed for agents to read and call.

Sarah Deitke is speaking at QCon San Francisco, Nov 16-18.

#QConSF #APIDesign

what am I working on when i'm not writing new material for "AI-Driven API Design" w/ O'Reilly?

I continue to run experiments to expand the functionality of my GRAIL autonomous ecosystem.

here's a peek at a possible future for my current CLI environment.

#api360 #apiDesign #genAI