# Skills for Backend and APIs Skills for Backend and APIs: what each one does, an install command and example prompts. 2279 cards · page 38 of 57 - HTML: https://affpapa.org/en/nevibecode/skills/topic/backend?page=38 - Instructions for agents: https://affpapa.org/en/nevibecode/agents.md - [nestjs-clean-typescript](https://affpapa.org/en/nevibecode/skills/nestjs-clean-typescript.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 940 installs — Guides Claude Code to write clean NestJS APIs using TypeScript, MikroORM, class-validator, and Jest testing conventions. - [gcp-development](https://affpapa.org/en/nevibecode/skills/gcp-development.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 937 installs — A rule set for building on Google Cloud: Cloud Functions, Cloud Run, Firestore, BigQuery and Terraform. - [django-python](https://affpapa.org/en/nevibecode/skills/django-python.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 933 installs — A skill that steers your agent through Django work: MVT structure, ORM over raw SQL, class-based views and view-level error handling. - [java-spring-development](https://affpapa.org/en/nevibecode/skills/java-spring-development.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 931 installs — Teaches the agent to build enterprise apps with Spring Boot 3.x and Java 17+: layered architecture, REST APIs, Spring Data JPA, Spring Security, and tests. - [security-best-practices](https://affpapa.org/en/nevibecode/skills/mindrally-security-best-practices.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 930 installs — A skill providing security principles for backend and microservice development. - [322-frameworks-spring-boot-testing-integration-tests](https://affpapa.org/en/nevibecode/skills/322-frameworks-spring-boot-testing-integration-tests.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 357 installs — A skill for writing and reviewing Spring Boot 4.0.x integration tests: Testcontainers, persistence slices, HTTP assertions. - [upstash-redis](https://affpapa.org/en/nevibecode/skills/upstash-redis.md) — skill (official GitHub) · Upstash · GitHub Copilot · 7 installs — Connect to Redis over HTTP in serverless runtimes using @upstash/redis and configure rate limiting with @upstash/ratelimit without TCP connection pooling. - [protobuf-grpc-api-review](https://affpapa.org/en/nevibecode/skills/protobuf-grpc-api-review.md) — skill (official GitHub) · github · GitHub Copilot · 7 installs — Reviews .proto and gRPC changes for format compatibility, migration risks, and RPC contract quality. - [ai-model-nodejs](https://affpapa.org/en/nevibecode/skills/ai-model-nodejs.md) — skill · TencentCloudBase · Claude Code, Codex, Cursor +3 · 998 installs — A skill that teaches the agent to call AI models from a Node.js backend through @cloudbase/node-sdk: text, images, cloud functions, CloudRun. - [catalyst-datastore](https://affpapa.org/en/nevibecode/skills/catalyst-datastore.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 1000 installs — An agent skill that walks you through ZCQL, CRUD and role permissions in the Zoho Catalyst cloud database. - [catalyst-sdk](https://affpapa.org/en/nevibecode/skills/catalyst-sdk.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 1000 installs — A skill that tells the agent how to initialize the Catalyst SDK and reach its services on Node.js, Python, Java, web and mobile. - [catalyst-functions](https://affpapa.org/en/nevibecode/skills/catalyst-functions.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 1000 installs — Guides development and deployment for all 7 Zoho Catalyst serverless function types. - [catalyst-appsail](https://affpapa.org/en/nevibecode/skills/catalyst-appsail.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 1000 installs — Guides the agent through deploying a persistent server on Catalyst AppSail, whether a managed Node.js, Java or Python runtime or your own Docker container. - [catalyst-by-zoho](https://affpapa.org/en/nevibecode/skills/catalyst-by-zoho.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 1000 installs — Guides Claude Code through building full-stack serverless apps on Catalyst by Zoho. - [catalyst-authentication](https://affpapa.org/en/nevibecode/skills/catalyst-authentication.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 999 installs — Guides user login, social auth, and OAuth connections in Zoho Catalyst. - [neo4j-graphql-skill](https://affpapa.org/en/nevibecode/skills/neo4j-graphql-skill.md) — skill · neo4j-contrib · Claude Code, Codex, Cursor +3 · 809 installs — A skill that walks your agent through building a GraphQL API on @neo4j/graphql: type definitions, directives, JWT auth and Apollo Server wiring. - [flamegraphs](https://affpapa.org/en/nevibecode/skills/flamegraphs.md) — skill · mohitmishra786 · Claude Code, Codex, Cursor +3 · 673 installs — Guides agents through turning profiler outputs into SVG flamegraphs and interpreting hot frames to resolve CPU bottlenecks. - [postgresql-database-engineering](https://affpapa.org/en/nevibecode/skills/postgresql-database-engineering.md) — skill · manutej · Claude Code, Codex, Cursor +3 · 1800 installs — Guides database design, index selection, and query optimization in PostgreSQL. - [fastapi-development](https://affpapa.org/en/nevibecode/skills/fastapi-development.md) — skill · aj-geddes · Claude Code, Codex, Cursor +3 · 618 installs — A skill that steers your AI agent toward idiomatic FastAPI code: async routes, Pydantic validation, JWT auth and automatic OpenAPI docs. - [030-architecture-adr-general](https://affpapa.org/en/nevibecode/skills/030-architecture-adr-general.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 351 installs — Interactive skill that interviews developers to capture architecture decisions for Java projects in MADR format. - [upbit](https://affpapa.org/en/nevibecode/skills/upbit-upbit.md) — skill · Upbit · Claude Code, Codex, Cursor +3 · 511 installs — Wires your agent to the Upbit exchange through the upbit CLI: prices, orders, balances, deposits and withdrawals. - [aws-lambda-functions](https://affpapa.org/en/nevibecode/skills/aws-lambda-functions.md) — skill · aj-geddes · Claude Code, Codex, Cursor +3 · 614 installs — A skill that walks your agent through creating and deploying AWS Lambda functions: event sources, permissions, layers, environment config. - [drupal-development](https://affpapa.org/en/nevibecode/skills/drupal-development.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 911 installs — This skill guides agents through Drupal 10 module work using Drupal conventions and PHP practices. - [cloudrun-development](https://affpapa.org/en/nevibecode/skills/cloudrun-development.md) — skill · TencentCloudBase · Claude Code, Codex, Cursor +3 · 983 installs — Backend development rules for CloudBase Run: deploying services with long connections, VPC database access, and diagnosing container deploy failures. - [supabase](https://affpapa.org/en/nevibecode/skills/mindrally-supabase.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 910 installs — Guides AI agents on Supabase backend patterns, PostgreSQL schemas, Row Level Security policies, and Deno Edge Functions. - [neo4j-aura-graph-analytics-skill](https://affpapa.org/en/nevibecode/skills/neo4j-aura-graph-analytics-skill.md) — skill · neo4j-contrib · Claude Code, Codex, Cursor +3 · 798 installs — A skill that walks your agent through serverless Aura Graph Analytics GDS Sessions: graph projection, memory estimation, async jobs and write-back. - [catalyst-cache](https://affpapa.org/en/nevibecode/skills/catalyst-cache.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 997 installs — A skill that teaches the agent to use Catalyst Cache: store temporary values in segments, read them back, and respect the TTL. - [151-java-performance-jmeter](https://affpapa.org/en/nevibecode/skills/151-java-performance-jmeter.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 349 installs — Sets up JMeter load testing in Java projects by creating a run-jmeter.sh script and standard test directories. - [313-frameworks-spring-db-migrations-flyway](https://affpapa.org/en/nevibecode/skills/313-frameworks-spring-db-migrations-flyway.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 352 installs — A skill for adding and reviewing Flyway migrations in Spring Boot: Maven dependencies, db/migration scripts, spring.flyway.* settings and migration ordering. - [laravel-development](https://affpapa.org/en/nevibecode/skills/laravel-development.md) — skill · Mindrally · Claude Code, Codex, Cursor +3 · 909 installs — A skill that keeps your agent inside Laravel conventions: SOLID, PSR-12, Eloquent over raw SQL. - [data-encryption](https://affpapa.org/en/nevibecode/skills/data-encryption.md) — skill · aj-geddes · Claude Code, Codex, Cursor +3 · 611 installs — Sets up data encryption at rest and in transit using AES-256-GCM, RSA, and TLS configurations for Node.js, Python, and PostgreSQL. - [catalyst-stratus](https://affpapa.org/en/nevibecode/skills/catalyst-stratus.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 994 installs — A skill for Catalyst Stratus object storage: file uploads, signed URLs, multipart upload. - [http-api-cloudbase](https://affpapa.org/en/nevibecode/skills/http-api-cloudbase.md) — skill · TencentCloudBase · Claude Code, Codex, Cursor +3 · 977 installs — Guides coding agents through direct HTTP calls to Tencent CloudBase platform services. - [162-java-profiling-analyze](https://affpapa.org/en/nevibecode/skills/162-java-profiling-analyze.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 350 installs — This skill reads the Java profiling data you already collected — flamegraphs, JFR, GC logs, thread dumps — and sorts the problems it finds by priority. - [113-java-maven-documentation](https://affpapa.org/en/nevibecode/skills/113-java-maven-documentation.md) — skill · Juan Antonio Breña Moral · Claude Code, Codex, Cursor +3 · 348 installs — Generates a DEVELOPER.md guide for Maven projects. - [catalyst-nosql](https://affpapa.org/en/nevibecode/skills/catalyst-nosql.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 991 installs — A skill that tells the agent how to work with Catalyst NoSQL tables: build items with NoSQLItem, insert, fetch and update records. - [api-authentication](https://affpapa.org/en/nevibecode/skills/api-authentication.md) — skill · aj-geddes · Claude Code, Codex, Cursor +3 · 607 installs — A skill for API authentication: JWT, OAuth 2.0, API keys and session handling. - [catalyst-zia](https://affpapa.org/en/nevibecode/skills/catalyst-zia.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 987 installs — Wires Zia's pretrained APIs into your agent: OCR, face analytics, object detection, barcode reading and content moderation. - [catalyst-pricing](https://affpapa.org/en/nevibecode/skills/catalyst-pricing.md) — skill · catalystbyzoho · Claude Code, Codex, Cursor +3 · 973 installs — Calculates Catalyst pricing, inspects free tier limits, and estimates function execution costs using GB-seconds. - [performance-testing](https://affpapa.org/en/nevibecode/skills/aj-geddes-performance-testing.md) — skill · aj-geddes · Claude Code, Codex, Cursor +3 · 603 installs — A skill that walks your agent through designing load tests and benchmarks: response times, throughput, resource use. Next: https://affpapa.org/en/nevibecode/skills/topic/backend.md?page=39 ## Refine [typescript](https://affpapa.org/en/nevibecode/tag/typescript.md) · [api](https://affpapa.org/en/nevibecode/tag/api.md) · [python](https://affpapa.org/en/nevibecode/tag/python.md) · [dotnet](https://affpapa.org/en/nevibecode/tag/dotnet.md) · [java](https://affpapa.org/en/nevibecode/tag/java.md) · [rest-api](https://affpapa.org/en/nevibecode/tag/rest-api.md) · [database](https://affpapa.org/en/nevibecode/tag/database.md) · [node](https://affpapa.org/en/nevibecode/tag/node.md) · [csharp](https://affpapa.org/en/nevibecode/tag/csharp.md) · [react](https://affpapa.org/en/nevibecode/tag/react.md) · [webhooks](https://affpapa.org/en/nevibecode/tag/webhooks.md) · [cli](https://affpapa.org/en/nevibecode/tag/cli.md) ## Narrow this list Parameters: `?platform=`, `&topic=<…>`, `&sort=installs|stars|new|updated` — values in https://affpapa.org/en/nevibecode/agents.md --- NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md