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API Design

RESTful resource modeling, OpenAPI specifications, gRPC Protocol Buffers, rate limiting, and API versioning strategies.

1REST Resource Architecture & HTTP Verbs

Fielding constraints, Richardson Maturity Model, HTTP method semantics, URI taxonomy, and idempotency key patterns.

REST Resource Architecture & HTTP Verbs

Master REST architectural constraints, safe and idempotent HTTP verbs, resource naming conventions, and idempotency keys.

REST Resource Architecture & HTTP Verbs

Master REST architectural foundations, evaluating Fielding's constraints, Richardson Maturity Model levels, safe versus idempotent HTTP methods, and idempotency key middleware.

2OpenAPI (Swagger) Specification & Contracts

Contract-First development, OpenAPI 3.1 architecture, JSON Schema validation, and automated client SDK generation.

OpenAPI (Swagger) Specification & Contracts

Learn Contract-First API development, OpenAPI 3.1 specification components, JSON Schema rules, and breaking change detection.

OpenAPI (Swagger) Specification & Contracts

Explore API Contract-First development with OpenAPI 3.1, JSON Schema composition, strict gateway validation, and automated SDK generation.

3gRPC Protocol Buffers & High-Performance RPCs

gRPC architecture, Protocol Buffers binary wire encoding, HTTP/2 multiplexing, streaming patterns, and schema evolution.

gRPC Protocol Buffers & High-Performance RPCs

Master Protocol Buffers Varint wire encoding, HTTP/2 transport multiplexing, gRPC streaming patterns, and schema evolution rules.

gRPC Protocol Buffers & High-Performance RPCs

Master gRPC and Protocol Buffers wire format serialization, Tag-Length-Value encoding, HTTP/2 multiplexing, four streaming RPC patterns, and backward/forward compatibility.

4API Security, Rate Limiting & Versioning

API Gateway patterns, Token Bucket rate limiting, Redis Lua atomic scripts, HMAC request signing, and versioning evolution.

API Security, Rate Limiting & Versioning

Understand API gateway traffic governance, Token Bucket rate limit algorithms, HMAC-SHA256 request authentication, and API deprecation lifecycles.

API Security, Rate Limiting & Versioning

Implement production API gateway controls, evaluate Token Bucket versus Leaky Bucket rate limiting, enforce HMAC-SHA256 signature verification, and orchestrate zero-downtime version migrations.