Does this skill help with debugging in production?

Yes, it includes request ID traceability and standardized logging practices that make it much easier to correlate client errors with server-side logs.

Which programming languages are supported?

This skill provides specific implementation patterns and code examples for both Node.js (Express) and Python (Flask).

How does this skill improve API reliability?

It implements standardized error formats and the circuit breaker pattern, which prevents a single failing service from causing cascading failures across your entire system.

Does it follow security best practices?

Absolutely. It is designed to never expose internal stack traces or sensitive system information to the client, distinguishing clearly between 4xx and 5xx error types.

API Error Handling & Recovery

Name: API Error Handling & Recovery
Author: secondsky

bysecondsky

•

API Development

Implements standardized API error responses with robust logging, circuit breaker patterns, and production-ready recovery mechanisms.

About

This skill equips Claude with the necessary patterns to build resilient backend services by standardizing error structures and implementing sophisticated recovery logic. It provides ready-to-use boilerplate for Node.js and Python, featuring custom error classes, global middleware, and circuit breakers to prevent cascading failures. It is ideal for developers building production-grade APIs who need to ensure high observability through request IDs and maintain a secure, professional client-facing error interface without exposing sensitive stack traces.

Key Features

Standardized JSON error response formatting
Request traceability with unique IDs and logging
21 GitHub stars
Circuit breaker pattern for service resilience
Global error handling middleware for Express and Flask
Retry logic with exponential backoff strategies

Use Cases

Adding fault tolerance to microservices architectures
Implementing centralized error monitoring and Sentry integrations
Building production-grade REST or GraphQL APIs

About

Key Features

Standardized JSON error response formatting
Request traceability with unique IDs and logging
21 GitHub stars
Circuit breaker pattern for service resilience
Global error handling middleware for Express and Flask
Retry logic with exponential backoff strategies

Use Cases

Adding fault tolerance to microservices architectures
Implementing centralized error monitoring and Sentry integrations
Building production-grade REST or GraphQL APIs