12,513 tagged Backend and APIs, measured the same way as everything else here.
Browse within: agents 124skills 112LLM 111agent 93azure 80api 79agentic-ai 77claude-code-plugin 60ai-coding-agent 58cli 58antigravity 54sdk 51nextjs 50claude-code-skills 49
Skill Claude CodeCodex
Use this skill when creating or changing a Noerd detail or page component (-detail.blade.php, -page.blade.php + details/-detail.yml, pages/-page.yml): record forms, form fields and tabs, relation fields and their Selected events, relation forms, detail action buttons, embedded lists, the relation box, form themes…
Skill Claude CodeCodex
Use when generating or reviewing Java backend code (Service/Controller/Mapper) that touches a database, Redis, MQ, RPC, SMS/email, or file writes. Applies a 5-gate checklist (requirements review, concurrency safety, transaction boundaries, null-safety, security) distilled from real production incidents, so…
Skill Claude CodeCodex
An authoritative development guide for DeepSeek Harness plugins. DeepSeek Harness is a system where models, tools, services, events, and adapters are built as plugins.
Skill Claude Code
Use cpipe to discover, inspect, and send commands to named-pipe tool servers.
TIBCOSoftware/flogo-enterprise-hub
Skill Claude Code needs its repo
A command line tool to create and modify TIBCO Flogo Integration Applications.
Skill Claude CodeCodex
A guide for building and managing Apifox test scenarios, which are ordered workflows that check how several API calls and other actions work together.
Skill Claude Code
A method for turning a third-party online service into a command-line tool by studying its documented API or the requests made by its web browser.
Skill Claude CodeCodex
Use RoutIR — call a running endpoint with the client, stand up a local server that mixes locally-hosted services with services proxied from a remote master server, and extend RoutIR with new bi-encoders, rerankers, and document collections by writing a small config (and optionally one Python file referenced via…
Skill Claude CodeCodex
This skill gives you access to the OpenCode server REST API for self-introspection — checking your own health, session state, message history, todos, configuration, skills, MCP status, and performing lightweight config updates.
Skill Claude CodeCodex
Unified Feature Analysis & Design SOP. Performs complete feature analysis (read PRD, load system knowledge, function breakdown with [NEW]/[MODIFIED]/[EXISTING] markers) followed by detailed design (frontend/backend/data) and generates complete Feature Spec document using template-first workflow. Combines analysis and…
nagstler/rails-llm-integration
Skill Claude CodeCodex
Production-grade LLM integration patterns for Ruby on Rails applications. USE THIS SKILL when the user needs to: integrate OpenAI, Claude, or any LLM API into a Rails app; use rubyllm gem or langchain-rb gem in Rails; build AI-powered features in Rails; manage prompts as templates; route between LLM models for cost…
Skill Claude CodeCodex
Comprehensive API testing, validation, and test suite generation.
Skill Claude Code
Expert API design reviewer for REST, GraphQL, and gRPC APIs. Analyzes API designs for security, performance, consistency, scalability, and maintainability. Use when designing new APIs, reviewing API proposals, auditing existing endpoints, or before major API releases. Covers authentication, error handling, pagination…
Skill Claude CodeCodex
Use when building notifications with Courier across email, SMS, push, in-app inbox, Slack, Teams, and WhatsApp: sends, templates, Elemental, journeys, preferences, routing, CLI and MCP.
Skill Claude CodeCodex
Use when implementing speech-to-text, audio transcription, real-time streaming STT, audio intelligence features, or voice AI using AssemblyAI APIs or SDKs. Use when user mentions AssemblyAI, voice agents, transcription, speaker diarization, PII redaction of audio, LLM Gateway for audio understanding, or applying LLMs…
Skill Claude Code
One-shot user management for apps, multi-chain wallet authentication, an AI-powered assistant, and AI app introspection. Use when the user wants to let website users sign in with wallets, email/password, or social login and give each user a wallet-enabled account, then embed EmblemAI chat surfaces, connect plugins, or…
Skill Claude CodeCodex
Manages correlation-id in .NET applications using AsyncLocal for async context isolation. Use when implementing correlation-id tracking, HTTP request/response correlation, logging integration, or when working with distributed tracing in .NET applications.
Skill Claude CodeCodex
Analyze Dynamo (.dyn) graphs to extract workflow, Python/DesignScript code, Revit API patterns, and generate comprehensive reports for C# developers.
Skill Claude CodeCodex
Expert skill for the webman framework (a long-lived, in-memory PHP framework based on workerman). Covers routing, controllers, middleware, database/Redis, custom processes, timers, coroutines (v2), plugin development, and guarding against memory leaks and cross-request state pollution under the resident process model.…
greendesertsnow/pocketbase-skills
Skill Claude CodeCodex
PocketBase development best practices covering collection design, API rules, authentication, SDK usage, query optimization, realtime subscriptions, file handling, deployment, and server-side extending (Go + JSVM). Current as of PocketBase v0.40 and JS SDK v0.28. Use when building PocketBase backends, designing…
CodeForUsers/odoo-dev-superskill
Skill Claude CodeCodex
Expert guide for creating, reviewing, refactoring, and migrating Odoo modules in versions 16.0, 17.0, 18.0, and 19.0, strictly following OCA Guidelines. Use it when the user mentions: creating an Odoo module, inheriting models or views, writing security (ACL/ir.rule), migrating between Odoo versions (e.g., 16 to 18…
Skill Claude CodeCodex
Use this skill whenever a user wants to execute operations against Algolia indices or accounts — deleting records, copying/migrating indices, backing up data, importing/exporting records, managing API keys, editing synonyms, configuring rules, changing settings like facets, clearing indices, or automating Algolia in…
Skill Claude CodeCodex
Use this skill when choosing a system-level architecture (monolith, modular monolith, microservices, event-driven, serverless, clean/hexagonal, or DDD) for a new or growing PHP application, or when weighing a premature move to a more distributed style. Provides a decision guide and the common pitfalls that cause…
Skill Claude CodeCodex
Adds user authentication. Triggers: 'login', 'log in', 'sign in', 'sign up', 'register', 'authentication', 'auth', 'only I can see', 'protect this page', 'private page', 'admin area', 'user accounts', 'members only', 'password protect'.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: