Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkillsEngineering › Backend › Page 12

Backend (Page 12 of 23)

1375 Claude Code skills in the Backend sub-category of Engineering.

1,375 skills · updated 2026-06-12 · showing 661–720 of 1,375 by quality score

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Comprehensive guide for building GraphQL APIs including schema design, queries, mutations, subscriptions, resolvers, type system, error handling, authentication, authorization,…
Use when designing or reviewing Salesforce GraphQL API usage, especially endpoint selection, field shaping, connection-based pagination, LWC wire adapters, and GraphQL vs REST…
Master modern GraphQL with federation, performance optimization, and enterprise security. Build scalable schemas, implement advanced caching, and design real-time systems.
Use when designing GraphQL schemas, implementing Apollo Federation, or building real-time subscriptions.
GraphQL schema and federation expert specializing in resolver optimization, subscriptions, and API gateway patterns
Best practices for using GraphQL and Apollo Client in the project to avoid common errors.
Conception et implémentation de schémas et résolveurs GraphQL. Se déclenche avec "GraphQL", "schema", "query", "mutation", "subscription", "resolver", "Apollo", "Hot Choc — from…
Federates data from multiple GraphQL and REST APIs using Apollo Federation gateway. Implements schema stitching with automatic type merging and the DataLoader pattern for N+1…
GraphQL schema design, resolver patterns, subscriptions, DataLoader for N+1 prevention, and error handling
[Extends solution-architect] GraphQL API specialist. Use for GraphQL schemas, Apollo Server/Federation, DataLoader, resolvers, subscriptions.
GraphQL development guidelines with type-safe clients, schema design, and integration with React and Next.js.
GraphQL expert for schema design, resolvers, subscriptions, and performance optimization
Designs GraphQL schemas, resolvers, query/mutation/subscription patterns, and protobuf definitions for gRPC services.
Builds GraphQL APIs with schema design, resolvers, error handling, and performance optimization using Apollo or Graphene.
Use when setting up GraphQL Inspector in CI/CD pipelines, GitHub Actions, or GitLab CI for automated schema validation.
Use when validating GraphQL operations/documents against a schema, checking query depth, complexity, or fragment usage.
Introspects GraphQL endpoints using the __schema query and generates structured API documentation. Uses graphql-js type system to resolve interfaces, unions, and custom scalar…
Builds APIs with GraphQL including schemas, queries, mutations, resolvers, and client integration. Use when designing flexible APIs, fetching related data, or implementing…
Graphql Mutation Builder - Auto-activating skill for API Development. Triggers on: graphql mutation builder, graphql mutation builder Part of the API Development skill category.
GraphQL mutation design including payload patterns, field-specific errors, input objects, and HTTP semantics. Use when designing or implementing GraphQL mutations.
Diagnose and eliminate the GraphQL N+1 resolver explosion using Facebook DataLoader's per-request batching, plus the second-order defenses (persisted queries, depth limits, cost…
GraphQL API patterns: schema-first design, resolvers, DataLoader for N+1 prevention, subscriptions, error handling, pagination, auth, and performance.
Use when optimizing GraphQL API performance with query complexity analysis, batching, caching strategies, depth limiting, monitoring, and database optimization.
Optimize GraphQL queries and resolvers for performance. Use when a mid-level developer needs to reduce N+1 or payload size.
Graphql Resolver Creator - Auto-activating skill for Backend Development. Triggers on: graphql resolver creator, graphql resolver creator Part of the Backend Development skill…
Use when implementing GraphQL resolvers with resolver functions, context management, DataLoader batching, error handling, authentication, and testing strategies.
WHEN: GraphQL schema review, resolver patterns, N+1 detection, query complexity, API security WHAT: Schema design + N+1 detection + Query complexity + Input validation + Error…
GraphQL queries, mutations, and code generation patterns. Use when creating GraphQL operations, working with Apollo Client, or generating types.
Analyzes GraphQL schemas using graphql-js introspection and @graphql-tools/utils. Maps type relationships, detects N+1 query patterns, and generates DataLoader batching…
Use when designing GraphQL schemas with type system, SDL patterns, field design, pagination, directives, and versioning strategies for maintainable and scalable APIs.
Generates interactive API documentation from GraphQL schemas using graphql-js introspection queries and SpectaQL.
Detects breaking changes in GraphQL schemas using graphql-inspector and the GraphQL introspection query.
GraphQL Schema Explorer is built around GraphQL API ecosystem. The underlying ecosystem is represented by graphql/graphql-js (20,335+ GitHub stars).
Introspects GraphQL APIs via the standard __schema query and analyzes type systems using graphql-js utilities (buildClientSchema, printSchema).
Introspects GraphQL APIs via the __schema query and maps type relationships, deprecated fields, and circular references.
Performs GraphQL schema introspection using the graphql-js reference implementation and Apollo Client devtools protocol.
Manages GraphQL schema evolution using graphql-inspector for breaking change detection and Apollo Rover CLI for schema composition.
Manages federated GraphQL schemas using Apollo Studio API and Hive Schema Registry. Validates schema composition, detects breaking changes, and enforces naming conventions across…
Manages GraphQL schema versions using Apollo Schema Registry API and graphql-inspector. Performs schema diffing, breaking change detection, and composition validation for…
Merges multiple GraphQL schemas into a unified federated gateway using Apollo Federation v2 and graphql-tools stitchSchemas. Validates composed schemas with rover graph check.
Manages Apollo Federation v2 supergraph composition from subgraph schemas, validating composition rules and generating rover CLI deployment manifests.
DataLoader, subscriptions, federation, and schema stitching for GraphQL APIs. Activate on: GraphQL, DataLoader, subscription, federation, schema stitching, resolver, SDL, Apollo,…
Graphql Subscription Setup - Auto-activating skill for API Development. Triggers on: graphql subscription setup, graphql subscription setup Part of the API Development skill…
Activate when creating, modifying, troubleshooting, or managing GraphQL operations with codegen. This includes scaffolding .graphql files, running code generation, validating…
Build GraphQL servers by annotating TypeScript code with docblock tags like @gqlType and @gqlField. Use when writing, reviewing, or refactoring GraphQL resolvers in a project that…
gRPC client development patterns for Braiins OS miners - connection pooling, retry logic, stream handling, and error recovery
Best practices and guidelines for building high-performance services with gRPC and Protocol Buffers
Build production-ready gRPC services in Go with mTLS, streaming, and observability. Use when designing Protobuf contracts with Buf or implementing secure service-to-service…
gRPC integration patterns for ABP microservices including service implementation, client generation, multi-tenancy, and error handling.
Comprehensive gRPC microservices skill covering protobuf schemas, service definitions, streaming patterns, interceptors, load balancing, and production gRPC architecture
gRPC + Protocol Buffers patterns — proto schema design, code generation, unary and streaming call types, error handling with gRPC status codes, interceptors, reflection, and…
gRPC and Protocol Buffers - use for service-to-service communication, API definitions, streaming, and inter-service contracts
Conception de services gRPC, définition de contrats Protobuf, patterns de streaming et intégration dans des architectures microservices.
Build high-performance gRPC services with Protocol Buffers, bidirectional streaming, and microservice communication.
gRPC Service Tool is built around gRPC remote procedure call framework. The underlying ecosystem is represented by grpc/grpc-node (4,816+ GitHub stars).
RFC-33 compliant gRPC service standards for Java services. Covers protobuf contracts, service implementation, resilience patterns (retry, bulkhead, circuit breaker), and — from…
RFC-33 compliant gRPC service standards for Java services. Covers protobuf contracts, service implementation, resilience patterns (retry, bulkhead, circuit breaker), and — from…
gRPC bidirectional streaming RPC over HTTP/2 for real-time agent clusters. Service definition, unary/server-stream/bidi-stream patterns, deadline propagation, and TLS mutual auth.
Like cURL but for gRPC servers. A command-line tool for interacting with gRPC services using server reflection or proto files, supporting unary calls, streaming, TLS, and metadata…
Autonomously submit URLs for Google indexing via the Search Console UI using Chrome DevTools Protocol.
All Engineering skills →
More in EngineeringTesting (2,448) · Devops (2,410) · Architecture (1,778) · Frontend (1,035) · Languages (880) · Cloud Platforms (802) · Code Quality (774) · Databases (568) · Performance (517) · Mobile (379) · Observability (272) · Data Engineering (230) · Docs Engineering (197) · Workflow Orchestration (170) · ML AI Eng (144) · API Tooling (15)