Backend & APIs · GraphQL

Application security defense knowledge for builders. An agent skill from telagod/code-abyss.

telagod/code-abyss

A skill your agent uses when setting up Data Connect, writing GraphQL queries/mutations, configuring generated SDKs, handling offline, or applying security rules.

evanca/flutter-ai-rules

Manage Linear issues, projects, and teams via the GraphQL API.

RedWoodOG/Hermes-Desktop

Hunting skill for graphql vulnerabilities. An agent skill from sickn33/agentic-awesome-skills.

sickn33/agentic-awesome-skills

Query Shopify Admin/Storefront GraphQL APIs via curl. An agent skill from Luciole-Studio/Misaka-Agent.

Luciole-Studio/Misaka-Agent

Backend development specialist covering API design, database integration, microservices architecture, and modern backend patterns.

modu-ai/moai-adk

Decide whether a system needs a backend-for-frontend, how many, and what each one may own: adoption signals and honest costs, one-experience-one-BFF granularity with frontend-team ownership, the…

citypaul/.dotfiles

REST and GraphQL API design principles, versioning, error handling, and documentation patterns

cosmicstack-labs/mercury-agent-skills

Manage Linear issues from the command line using the linear cli.

letta-ai/skills

Operates GitHub via gh CLI and REST/GraphQL — PRs, issues, Actions, repos, collaborators, org permissions, 2FA — with explicit target, authorization, and independent readback.

daymade/claude-code-skills

Manage Linear issues, projects, and cycles via the Linear GraphQL API

taracodlabs/aiden

Search trains, buses, and ferries in Norway (Entur), Sweden (ResRobot), and Denmark (Rejseplanen).

borski/travel-hacking-toolkit

REST and GraphQL testing, Postman/Insomnia patterns, contract testing, schema validation, and monitoring

cosmicstack-labs/mercury-agent-skills

Full Sentry SDK setup for NestJS. An agent skill from getsentry/sentry-for-ai.

getsentry/sentry-for-ai

Draft, confirm, and post replies to GitHub PR review threads.

tobihagemann/turbo

Use Bitquery GraphQL through UXC for onchain trades, transfers, token holder analysis, balances, and market structure queries across supported networks, with OAuth clientcredentials authentication…

holon-run/uxc

A skill your agent uses when the operator needs Lamoda fashion data — search or a product card with sizes.

Vladimir-Human/ru-marketplace-mcp

DevSecOps, container, and API operational defensive security reference: CI/CD pipeline hardening, secret scanning, IaC misconfiguration detection, SAST/DAST integration, container image scanning…

modu-ai/moai-adk

Use ALWAYS when a prompt mentions GraphQL, lightning/uiGraphQLApi, @wire(graphql, ...), or gql template tags in an LWC context — even if the surface ask is "build an LWC".

forcedotcom/sf-skills

Review a Lightning Web Component for mobile offline compatibility — the Komaci offline static analyzer that pre-primes the data graph for Salesforce Mobile App Plus and Field Service Mobile App.

forcedotcom/sf-skills

Hunting skill for sqli vulnerabilities. An agent skill from elementalsouls/Claude-BugHunter.

elementalsouls/Claude-BugHunter

Build and configure a GraphQL API backed by Neo4j using @neo4j/graphql v7 (current) or v5 (LTS).

neo4j-contrib/neo4j-skills

Comprehensive API design patterns covering REST, GraphQL, gRPC, versioning, authentication, and modern API best practices

bobmatnyc/claude-mpm

Probe a target for accidentally-public admin / debug / introspection endpoints — Spring Boot Actuator, Apache server-status, Prometheus metrics, GraphQL playground, Swagger UI, phpMyAdmin…

jeremylongshore/tons-of-skills-marketplace

Validate API schemas against OpenAPI, JSON Schema, and GraphQL specifications.

jeremylongshore/tons-of-skills-marketplace

Guide for building applications with Apollo Kotlin, the GraphQL client library for Android and Kotlin.

apollographql/skills

Version-aware guide for configuring and running Apollo Router for federated GraphQL supergraphs.

apollographql/skills

Expert in integrating third-party APIs with proper authentication, error handling, rate limiting, and retry logic.

aiskillstore/marketplace

REST/GraphQL/gRPC API design best practices. An agent skill from majiayu000/spellbook.

majiayu000/spellbook

GraphQL and hidden parameter testing playbook. An agent skill from yaklang/hack-skills.

yaklang/hack-skills

Interact with Linear project management - query issues, update status, create tickets, and manage workflows using the Linear GraphQL API.

OpenHands/extensions

Dynamic multi-repo and monorepo awareness for Claude Code. An agent skill from alinaqi/maggy.

alinaqi/maggy

Architecture knowledge reference covering API design, security architecture, cloud-native patterns, caching strategies, message queues, and data security.

telagod/code-abyss

Locates files, directories, and components relevant to a feature or task in this Shopsys project.

shopsys/shopsys

The command catalog for this Shopsys project — how to build, run, test, check code, access the database, and sync the GraphQL schema, including the macOS Mutagen workflow.

shopsys/shopsys

MUST activate whenever a uiBundles//src/ project reads, writes, or displays Salesforce data — INCLUDING building a page, list, table, card grid, dashboard, or form that shows, filters, counts, or…

forcedotcom/sf-skills

Use The Graph Subgraph MCP through UXC via native SSE with a fixed linked command for subgraph discovery, schema retrieval, deployment selection, and GraphQL query execution with help-first…

holon-run/uxc

Skill for reading and writing Twitter/X data with Python + UV, with zero third-party dependencies (pure standard library), by directly passing the authtoken + ct0 cookies for authentication.

OpenMinis/MinisSkills

API attack hunting (REST / GraphQL / gRPC) - BOLA/IDOR, BFLA, mass assignment, excessive data exposure, auth/JWT, introspection + batching, rate-limit abuse.

Encod3d-Sec/TORCH

GraphQL IDOR/auth-bypass, XXE file-read/SSRF (SVG/DOCX/SAML), SSTI detection and RCE.

Encod3d-Sec/TORCH

Add an infrastructure use-case wired through a provider and app service using Result.

mirumee/nimara-ecommerce

Design, review, and refactor Neo4j graph data models. An agent skill from neo4j-contrib/neo4j-skills.

neo4j-contrib/neo4j-skills

Principles and checklists for designing and reviewing REST and GraphQL APIs; use when defining or evaluating API contracts (endpoints/schemas), naming, error models, pagination, versioning, and REST…

aipoch/medical-research-skills

Query and monitor Unraid servers via the GraphQL API. An agent skill from sundial-org/awesome-openclaw-skills.

sundial-org/awesome-openclaw-skills

Record any web app operation once, AI turns it into a reusable automation tool.

LeoYeAI/openclaw-master-skills

A skill your agent uses when a Lightning Web Component data need is described in ambiguous natural language — turn "get contact info" or "show account data" into a clear, PRD-ready data-requirements…

forcedotcom/sf-skills

GraphQL schema design, resolver patterns, subscriptions, DataLoader for N+1 prevention, and error handling

rohitg00/awesome-claude-code-toolkit

Build and evolve GraphQL schemas/resolvers with typed contracts, authorization and bounded query work.

WrongStack/WrongStack