mdskills

API & Backend skills

REST, GraphQL, server frameworks, middleware, webhooks. All free to download, install any skill with one command.

125 skills in API & Backend

Replicate Skills

Skill

Discover, compare, and run AI models using Replicate's API

7.0364by replicate

LongPort MCP

Skill

A MCP server implementation for LongPort OpenAPI, provides real-time stock market data, provides AI access analysis and trading capabilities through MCP. - LongPort OpenAPI: https://open.longportapp.com/en/ - SDK docs: https://longportapp.github.io/openapi - Trading - Create, amend, cancel orders, query today’s/past orders and transaction details, etc. - Quotes - Real-time quotes, acquisition of h

7.0711by longportapp

Segment Cdp

Skill

Expert patterns for Segment Customer Data Platform including Analytics.js, server-side tracking, tracking plans with Protocols, identity resolution, destinations configuration, and data governance best practices. Use when: segment, analytics.js, customer data platform, cdp, tracking plan.

4.013kby sickn33

Azure AI Openai Dotnet

Skill

7.014kby sickn33

Reddit Automation

Skill

Automate Reddit tasks via Rube MCP (Composio): search subreddits, create posts, manage comments, and browse top content. Always search tools first for current schemas.

9.014kby sickn33

Elixir Pro

Skill

Write idiomatic Elixir code with OTP patterns, supervision trees,

7.014kby sickn33

Architecture Patterns

Skill

Implement proven backend architecture patterns including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design. Use when architecting complex backend systems or refactoring existing applications for better maintainability.

5.013kby sickn33

YouTube MCP Server

Skill

A Model Context Protocol (MCP) server for YouTube integration. Retrieve video transcripts, details, and metadata using YouTube's Data API. Get instant access to YouTube with our managed infrastructure - no setup required: 🔗 Get Free API Key → API Key Setup: Get your YouTube Data API key from the Google Cloud Console and enable the YouTube Data API v3. - Video Transcripts: Retrieve full video tran

6.05.9kby Klavis-AI

Tdd Workflows Tdd Green

Skill

Implement the minimal code needed to make failing tests pass in the TDD green phase.

6.013kby sickn33

Zoho Crm Automation

Skill

Automate Zoho CRM tasks via Rube MCP (Composio): create/update records, search contacts, manage leads, and convert leads. Always search tools first for current schemas.

9.014kby sickn33

CentralMind Gateway

Skill

           CentralMind Gateway: Create API or MCP Server in Minutes 🚀 Interactive Demo avialable here: https://centralmind.ai Simple way to expose your database to AI-Agent via MCP or OpenAPI 3.1 protocols. This will run for you an API: Which you can use inside your AI Agent: Gateway will generate AI optimized API. AI agents and LLM-powered applications need fas

8.0916by centralmind

Winx - High-Performance Rust MCP Server ✨

Skill

🚀 1:1 Optimized Rust Implementation of WCGW (What Could Go Wrong) 🚀 Winx is a specialized Model Context Protocol (MCP) server that provides high-performance tools for LLM code agents. It implements the core functionality of WCGW in pure Rust for maximum efficiency and stability. Benchmarks on i9-13900K + RTX 4090 (WSL2) - Rust 1.75+ - Linux / macOS / WSL2 Add to ~/.config/Claude/claudedesktopcon

7.0374by gabrielmaialva33

Fastapi Pro

Skill

Build high-performance async APIs with FastAPI, SQLAlchemy 2.0, and

6.013kby sickn33

Azure Web Pubsub Ts

Skill

Build real-time messaging applications using Azure Web PubSub SDKs for JavaScript (@azure/web-pubsub, @azure/web-pubsub-client). Use when implementing WebSocket-based real-time features, pub/sub messaging, group chat, or live notifications.

8.014kby sickn33

Async Python Patterns

Skill

Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.

6.013kby sickn33

Cal Com Automation

Skill

Automate Cal.com tasks via Rube MCP (Composio): manage bookings, check availability, configure webhooks, and handle teams. Always search tools first for current schemas.

8.014kby sickn33

M365 Agents Ts

Skill

8.014kby sickn33

Ddd Context Mapping

Skill

Map relationships between bounded contexts and define integration contracts using DDD context mapping patterns.

6.013kby sickn33

Segment Automation

Skill

Automate Segment tasks via Rube MCP (Composio): track events, identify users, manage groups, page views, aliases, batch operations. Always search tools first for current schemas.

8.014kby sickn33

Azure AI Document Intelligence Ts

Skill

Extract text, tables, and structured data from documents using Azure Document Intelligence (@azure-rest/ai-document-intelligence). Use when processing invoices, receipts, IDs, forms, or building custom document models.

6.013kby sickn33

Zendesk Automation

Skill

Automate Zendesk tasks via Rube MCP (Composio): tickets, users, organizations, replies. Always search tools first for current schemas.

9.014kby sickn33

gqai

Skill

graphql → ai gqai is a lightweight proxy that exposes GraphQL operations as Model Context Protocol (MCP) tools for AI like Claude, Cursor, and ChatGPT. Define tools using regular GraphQL queries/mutations against your GraphQL backend, and gqai automatically generates an MCP server for you. 🔌 Powered by your GraphQL backend ⚙️ Driven by .graphqlrc.yml + plain .graphql files - 🧰 Define tools using

8.0421by fotoetienne

Twitter Automation

Skill

Automate Twitter/X tasks via Rube MCP (Composio): posts, search, users, bookmarks, lists, media. Always search tools first for current schemas.

9.014kby sickn33

Make Automation

Skill

Automate Make (Integromat) tasks via Rube MCP (Composio): operations, enums, language and timezone lookups. Always search tools first for current schemas.

8.014kby sickn33