NeVibeCode · 2,076 items
Skills for Backend and APIs
Skills for Backend and APIs: what each one does, an install command and example prompts.
firebase-app-hosting-basics skill Deploy and manage SSR web apps built with Next.js or Angular on Firebase App Hosting. Use it for configuration, secrets, and deployment workflows.
CX Codex +1
169,700installs
firebase-data-connect skill Builds and configures Firebase SQL Connect backends on PostgreSQL with GraphQL schemas and generated SDKs. Useful when adding relational data to Firebase projects.
CX Codex +1
168,800installs
sql-optimization-patterns skill This skill helps inspect slow SQL, EXPLAIN plans, and index choices. Use it when a query scans too much data, JOINs poorly, or causes N+1 calls.
CX Codex
19,717installs
data-manager-api-event-ingestion
official skill Guides event and conversion ingestion to Google products through the Data Manager API. Use it for offline conversions, lead conversions, and Google Analytics events.
CX Codex
6,148installs
auth-implementation-patterns skill A skill for designing authentication and authorization: JWT, OAuth2, sessions, roles. Useful when you build a login flow or fix an access bug.
CX Codex
19,388installs
data-manager-api-setup
official skill This skill sets up Data Manager API access and client libraries. Use it when preparing a local environment before building an API integration.
CX Codex
6,109installs
laravel-specialist skill Configures the agent for Laravel 10+ and PHP 8.2+ development. It guides Eloquent modeling, Horizon queues, API resources, and Pest testing.
CX Codex +1
23,300installs
data-manager-api-audience-ingestion
official skill This skill guides developers through adding members to Google audiences, removing them, or clearing an audience with the Data Manager API. Use it for Customer Match and mobile device ID audiences.
CX Codex
6,041installs
dotnet-backend-patterns skill Skill for C# and .NET development: patterns for async code, dependency injection, Entity Framework Core, caching, and testing. Use when building backend APIs, MCP servers, or reviewing C# code.
CX Codex
19,076installs
google-cloud-solution-architecture
official skill This skill gathers requirements and designs complex Google Cloud systems. Use it for new cloud workloads, migrations, and multi-product architecture work.
CX Codex
5,980installs
eve skill eve is a filesystem-first framework for durable backend agents, where code lives as files on disk. This skill helps you create, edit, and debug agents: instructions, skills, tools, connections, channels, subagents, schedules, and evals.
CX Codex +1
7,500installs
async-python-patterns skill This skill guides async Python work with asyncio, async/await, and concurrent tasks. Use it for APIs and applications with many I/O-bound operations.
CX Codex
18,055installs
flutter-use-http-package skill This skill shows how to send GET, POST, PUT, and DELETE requests with Flutter's http package and handle JSON responses. Use it when an app needs to read from or write to a REST API.
CX Codex +1
36,100installs
google-ads-api-account-diagnostics
official skill This skill helps investigate falling conversions, low lead volume, and lost Google Ads impressions caused by budget, bids, or ad rank.
CX Codex
5,508installs
google-cloud-global-frontend-configuration
official skill This skill guides design and deployment of a Google Cloud global external Application Load Balancer. Use it for CDN, WAF, and Service Extensions setup.
CX Codex
5,300installs
gemini-live-api
official skill This skill generates a Gemini LiveAPI client for bidirectional WebSocket exchange. Use it when a project needs session handling, authentication, and streaming input or output.
CX Codex
5,200installs
openapi-spec-generation skill Creates and maintains OpenAPI 3.1 specs from code or design-first contracts. Use it for API docs, SDK generation, and contract checks.
CX Codex
16,374installs
ccxt-python skill Helps Python developers integrate cryptocurrency exchanges using CCXT. Covers REST and WebSocket endpoints in both synchronous and asyncio modes.
CX Codex +1
2,100installs
google-cloud-solution-n-tier-serverless-web-app
official skill Design secure n-tier serverless apps and microservices on Google Cloud with architecture guidance, Terraform, security checks, and deployment help.
CX Codex
5,000installs
golang-pro skill A skill that turns your coding agent into a senior Go developer: goroutines, channels, gRPC, pprof profiling and table-driven tests.
CX Codex +1
19,000installs
golang-testing skill Scaffolds table-driven Go tests, isolates integration suites, and catches goroutine leaks. Helpful when writing, reviewing PRs, or debugging flaky test runs.
CX Codex +1
43,300installs
golang-error-handling skill Skill for idiomatic Go error handling: wrapping with context, chain inspection, structured logging, and samber/oops integration. Apply when creating, wrapping, inspecting, or logging errors in Go code.
CX Codex +1
43,400installs
golang-security skill Identifies Go vulnerabilities, models threats with STRIDE and DREAD, and fixes injections, secret leaks, and cryptography flaws.
CX Codex +1
42,300installs
golang-design-patterns skill This skill guides idiomatic Go design for APIs, resource lifecycles, graceful shutdown, and architecture. Use it when designing or reviewing Go code.
CX Codex +1
42,100installs
golang-performance skill Guides AI coding agents through profiling, memory allocation cuts, and CPU optimization in Go projects using a strict measurement-first cycle.
CX Codex +1
41,900installs
winmd-api-search
official skill This skill finds the right Windows API for a task and returns full type details. Useful when you are building a feature and don't know which class or interface to reach for.
5,700installs
golang-context skill A skill for idiomatic context.Context use in Go: propagation across layers, cancellation, timeouts and request-scoped values. Useful when designing APIs or debugging leaked contexts.
CX Codex +1
40,800installs
golang-database skill Go database guidelines for database/sql, sqlx, and pgx. Enforces parameterized queries, context passing, and explicit connection pool handling without ORMs.
CX Codex +1
40,800installs
golang-project-layout skill Skill organizes a Go project by convention: cmd/, internal/, pkg/ directories, module naming, go.work for monorepos. Asks about architecture and dependency injection approach, then scaffolds files and config.
CX Codex +1
40,400installs
golang-lint skill Configures .golangci.yml, runs Go linters, applies automatic fixes, and manages //nolint comments. Useful for enforcing Go code standards and cleaning up legacy codebases.
CX Codex +1
40,100installs
golang-observability skill A skill for instrumenting Go services: structured logs, metrics, traces, profiling and RUM. Useful when production needs to be observable.
CX Codex +1
39,800installs
golang-troubleshooting skill Systematic root-cause debugging for Go code facing deadlocks, panics, and race conditions. Guides the agent to reproduce bugs before applying fixes.
CX Codex +1
40,000installs
golang-structs-interfaces skill Enforces idiomatic Go patterns for struct and interface design. Useful when defining consumer-driven contracts, zero-value structs, and compile-time type checks.
CX Codex +1
39,800installs
golang-popular-libraries skill A skill to select production-ready Go libraries and frameworks by category (web, database, testing, logging, messaging). Use it when you need to compare alternatives or pick a dependency for a new task.
CX Codex +1
39,500installs
golang-dependency-injection skill Guides dependency injection in Go projects, comparing manual constructor injection against wire, dig, fx, and samber/do.
CX Codex +1
39,500installs
nextjs-supabase-auth skill This skill wires Supabase Auth into the Next.js App Router with clients, middleware, OAuth callbacks, and Server Actions. Use it when you need protected routes and session handling.
CX Codex +1
6,600installs
golang-stretchr-testify skill Guides coding agents through writing Go tests with stretchr/testify. Helps configure assertions, mocks, and test suites cleanly.
CX Codex +1
39,400installs
python-error-handling skill Guides the coding assistant in Python error handling patterns, focusing on early boundary validation and chained exception traces.
CX Codex
14,116installs
golang-grpc skill A Go gRPC skill covering .proto files, servers, clients, errors, TLS, testing, and streaming RPCs. Use it while building, reviewing, or debugging services.
CX Codex +1
39,200installs
iii-engine-config skill Configures the iii engine via worker-compose.yaml or config.yaml. Sets up engine ports, observers, RBAC proxy, and configuration storage.
CX Codex +1
4,300installs
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