Backend & APIs · Observability

Enforces that every error in a service is captured to Sentry v8, with patterns for controllers, routes, cron jobs and database performance spans instead of console logging alone.

diet103/claude-code-infrastructure-showcase

Build or review Langfuse backend code. An agent skill from langfuse/langfuse.

langfuse/langfuse

Implement distributed tracing with Jaeger and Tempo to track requests across microservices and identify performance bottlenecks.

wshobson/agents

Java logging best practices with SLF4J, structured logging (JSON), and MDC for request tracing.

decebals/claude-code-java

Walks a contributor through adding a new HTTP framework integration to the evlog logging package: middleware source, build entry, exports, tests, example app and docs.

evloghq/evlog

Comprehensive backend development guide for Litefuse's Next.js 14/tRPC/Express/TypeScript monorepo.

litefuse/litefuse

Develops Go microservices with Kratos v2 following official design philosophy, DDD/Clean Architecture layout, Protobuf API, error/config/middleware patterns, and observability.

aide-family/moon

Comprehensive Rust coding guidelines with 265 rules across 26 categories.

JMBeresford/retrom

Reviews and authors Cloudflare Workers code against production best practices.

hodgef/apiker

Diagnose a bounded backend or multi-service failure from GitHub Issues, Jira, Aone, user-provided exports, logs, traces, responses, stack traces, or job records.

QoderAI/better-harness

Elite Tier Backend standards, including Vertical Slice Architecture, Zero Trust Security, and High-Performance API protocols.

xenitV1/claude-code-maestro

Guides building event-driven background work for LobeHub agents, with sources, signals, actions, policies, workflow handoff and deduplication.

lobehub/lobehub

Build AI agents on Cloudflare Workers using the Agents SDK. An agent skill from hodgef/apiker.

hodgef/apiker

TRIGGER when user asks to add or modify a metric, counter, gauge, or histogram, or to track/measure an operation.

microbus-io/fabric

Checks the health of an OmniRoute gateway: provider circuit breakers, latency percentiles, budget guard alerts, connection cooldowns and model lockouts.

diegosouzapw/OmniRoute

Designs distributed systems: bounded-context service boundaries, sync and async communication, data ownership, resilience, tracing and rollout strategy.

Jeffallan/claude-skills

Overview of Neon, a complete set of cloud backend primitives for apps and agents, spanning Lakebase Postgres, Auth, the Data API, Object Storage, Compute Functions, and the AI Gateway.

smontlouis/bible-strong

Service performance monitoring with RED metrics (Rate, Errors, Duration) and runtime-specific telemetry for Java, .NET, Node.js, Python, PHP, and Go.

Dynatrace/dynatrace-for-ai

Subscribe to cost events (cost:http:request, llm:generation:metering) to forward LLM and API spend to your own observability system.

growthxai/output

Distributed traces, spans, service dependencies, and request flow analysis.

Dynatrace/dynatrace-for-ai

Add or modify telemetry instrumentation across assistant-api and integration-api while preserving metric schema compatibility and audit behavior.

rapidaai/voice-ai

Deploy and manage the ELK Stack (Elasticsearch, Logstash, Kibana) for log aggregation and analysis.

sickn33/agentic-awesome-skills

Provision and operate Elastic Cloud infrastructure: create, connect to, update, and delete Serverless projects (Elasticsearch, Observability, Security); manage traffic filters (IP and AWS…

elastic/agent-skills

Develops business applications on SAP Business Technology Platform (BTP) using CAP (Node.js/Java) or ABAP Cloud.

secondsky/sap-skills

Configures Fluent Bit as an endpoint log forwarder and Fluentd as the central aggregator for centralized log collection, routing, filtering, and enrichment, covering input plugins for…

mukul975/Anthropic-Cybersecurity-Skills

Tech-stack selection advisor for .NET projects: recommended defaults for database, auth, caching, messaging, observability, and resilience, with the rationale behind each default.

codewithmukesh/dotnet-claude-kit

A skill your agent uses when building functions that must survive process crashes, retry automatically on failure, run on a schedule, react to events, or maintain state across infrastructure…

Asymmetric-al/core

Expert service mesh architect specializing in Istio, Linkerd, and cloud-native networking patterns.

aiskillstore/marketplace

A skill your agent uses when building or changing a Spring Cloud Gateway on Spring Boot 3.

rrezartprebreza/spring-boot-skills

Execute this skill automates the setup of distributed tracing for microservices.

jeremylongshore/tons-of-skills-marketplace

Design backend architecture for implementation with API contracts, data model changes, service boundaries, security, and observability.

itseffi/agentic-os

A skill your agent uses when the user asks to "set up monitoring", "configure observability", "onboard new service", "create saved view", "set up notifications", "configure webhook", "set up Slack…

coralogix/cx-cli

OpenTelemetry in Python — SDK setup, declarative config, zero-code instrumentation (opentelemetry-instrument, opentelemetry-distro), contrib auto-instrumentation, manual API, performance tuning…

ollygarden/opentelemetry-agent-skills

OpenTelemetry in Java — Javaagent zero-code instrumentation, Spring Boot Starter, manual autoconfigure SDK, declarative YAML configuration, BOM dependency management, sensitive-data capture and…

ollygarden/opentelemetry-agent-skills

Instruments authentication, authorization, and input-handling code paths to monitor security-relevant events and states at runtime.

ArabelaTso/Skills-4-SE

Greenfield architecture design: map functionality flows, draw components, design APIs, classify dependencies, plan observability.

romiluz13/cc10x

Build a new AI agent on AWS and deploy it easily, OR wrap and deploy an agent you already have, using the Amazon Bedrock AgentCore harness.

hoodini/ai-agents-skills

Instrument an Algolia integration for actionable availability, latency, freshness, relevance, and event-health signals.

jeremylongshore/tons-of-skills-marketplace

Run an evidence-based production-readiness review for an Attio integration across identity, scopes, data ownership, retries, webhooks, observability, rollback, and support.

jeremylongshore/tons-of-skills-marketplace

Gate a Canva Connect release on authorization, review eligibility, data controls, async recovery, observability, and rollback evidence.

jeremylongshore/tons-of-skills-marketplace

Instrument ClickUp requests, queues, webhooks, and reconciliation with content-free metrics, traces, alerts, and health evidence.

jeremylongshore/tons-of-skills-marketplace

Separate Exa development, staging, and production credentials, budgets, schedules, data, and observability.

jeremylongshore/tons-of-skills-marketplace

Instrument Firecrawl v2 requests, async jobs, queue pressure, credits, origin status, webhooks, output quality, and downstream delivery without logging content.

jeremylongshore/tons-of-skills-marketplace

Separate Fireflies development, staging, and production identities, webhook endpoints, secrets, quotas, fixtures, and observability.

jeremylongshore/tons-of-skills-marketplace

Instrument Fireflies GraphQL and webhook workflows with operation, latency, quota, queue, signature, and processing metrics that exclude meeting content and identities.

jeremylongshore/tons-of-skills-marketplace

Run a fail-closed readiness review for a Fireflies integration covering identity, schema contracts, privacy, quotas, webhooks, observability, rollback, and ownership.

jeremylongshore/tons-of-skills-marketplace

Instrument Flexport REST, MCP, OAuth, and webhook outcomes without logging logistics payloads or credentials.

jeremylongshore/tons-of-skills-marketplace

Monitor Instantly API, campaign sending, account vitals, background jobs, and webhook delivery with safe telemetry.

jeremylongshore/tons-of-skills-marketplace