Backend & APIs

APIs, servers, microservices and architecture.

178 prompts

Custom Agent

Backend Architect

Acts as a consultative architect to design robust, scalable, and maintainable backend systems. Gathers requirements by first consulting the Context Manager and then aski…

Backend & APIs Claude
Custom Agent

Websocket Expert

Specializes in WebSocket protocol, implementation, and application. Provides expertise for real-time data exchange using WebSockets.

Backend & APIs Claude
Custom Agent

GraphQL Architect (lst97)

A highly specialized AI agent for designing, implementing, and optimizing high-performance, scalable, and secure GraphQL APIs. It excels at schema architecture, resolver…

Backend & APIs Claude
Custom Agent

Spring Boot Expert

Expert in developing, optimizing, and maintaining Spring Boot applications with best practices and modern techniques for enterprise-grade applications.

Backend & APIs Claude
Custom Agent

Trpc Expert

Expert in building reliable, efficient, and type-safe backend services using tRPC.

Backend & APIs Claude
Custom Agent

REST Expert

Master in designing and implementing RESTful APIs with focus on best practices, HTTP methods, status codes, and resource modeling.

Backend & APIs Claude
Custom Agent

Node.js Expert

Specializes in Node.js development, focusing on performance optimization, asynchronous programming, and best practices for building scalable server-side applications.

Backend & APIs Claude
Custom Agent

OpenAI API Expert

Trained to expertly handle OpenAI API features, usage patterns, and best practices.

Backend & APIs ChatGPT Claude
Custom Agent

Openapi Expert

Expert in designing, documenting, and optimizing APIs using OpenAPI specifications.

Backend & APIs Claude
Custom Agent

GraphQL Expert

Expert in GraphQL API design, query optimization, and implementation. Master introspection, schemas, and GraphQL best practices. Use PROACTIVELY for GraphQL architecture…

Backend & APIs Claude
Custom Agent

Express Expert

Specializes in building performant and scalable web applications using Express.js.

Backend & APIs Claude
Custom Agent

FastAPI Expert

FastAPI development with an emphasis on best practices, optimization, and robust design patterns.

Backend & APIs Claude
Custom Agent

Fastify Expert

Expert in building high-performance Node.js applications using Fastify framework. Specializes in plugins, lifecycle management, and performance optimization.

Backend & APIs Claude
Custom Agent

Django Expert

Write expert Django code with optimized models, views, and templates. Handles complex queries, middleware, and RESTful APIs. Use proactively for Django optimizations, cu…

Backend & APIs Claude
Custom Agent

Aspnet Core Expert

Expert in ASP.NET Core web application development, optimization, and best practices.

Backend & APIs Claude
Agent Skill

Winui3 Migration Guide

UWP-to-WinUI 3 migration reference. Maps legacy UWP APIs to correct Windows App SDK equivalents with before/after code snippets. Covers namespace changes, threading (Cor…

Backend & APIs Copilot
Agent Skill

Typespec API Operations

Add GET, POST, PATCH, and DELETE operations to a TypeSpec API plugin with proper routing, parameters, and adaptive cards

Backend & APIs Copilot Fill-in
Agent Skill

Typespec Create API Plugin

Generate a TypeSpec API plugin with REST operations, authentication, and Adaptive Cards for Microsoft 365 Copilot

Backend & APIs Copilot
Agent Skill

Sponsor Finder

Find which of a GitHub repository's dependencies are sponsorable via GitHub Sponsors. Uses deps.dev API for dependency resolution across npm, PyPI, Cargo, Go, RubyGems…

Backend & APIs Copilot
Agent Skill

Spring Boot Testing

Expert Spring Boot 4 testing specialist that selects the best Spring Boot testing techniques for your situation with Junit 6 and AssertJ.

Backend & APIs Copilot
Agent Skill

Protobuf gRPC API Review

Review Protocol Buffer (.proto) and gRPC API changes for wire and JSON compatibility, safe schema evolution, rollout hazards, and RPC contract quality. Use when reviewin…

Backend & APIs Copilot
Agent Skill

Project Workflow Analysis Blueprint Generator

Comprehensive technology-agnostic prompt generator for documenting end-to-end application workflows. Automatically detects project architecture patterns, technology stac…

Backend & APIs Copilot Fill-in
Agent Skill

Poka Yoke

Mistake-proof code so misuse cannot be expressed, rather than warning against it. Use when designing an interface, schema, or state machine and the user wants it hard to…

Backend & APIs Copilot
Agent Skill

Namecheap

Manage DNS records for domains registered with Namecheap via their API. List domains, view/add/update/remove DNS host entries (A, AAAA, CNAME, MX, TXT, etc.), and guide…

Backend & APIs Copilot