Designs GraphQL schemas, resolvers, query/mutation/subscription patterns, and protobuf definitions for gRPC services. Use whenever the user asks about GraphQL, "design a GraphQL schema", "write mutations for", "GraphQL subscriptions", "DataLoader pattern", "gRPC service", "protobuf definition", "proto file", "service definition", or "when should I use GraphQL vs REST vs gRPC".
Install
npx skills add LambdaTest/agent-skills --skill api-graphql-grpcnpx skills add LambdaTest/agent-skills --skill api-graphql-grpc -a claude-code -gnpx skills add LambdaTest/agent-skills --skill api-graphql-grpc -a codex -ggemini skills install https://github.com/LambdaTest/agent-skills.git --path api-skill/graphql-grpc-helpergh skill install LambdaTest/agent-skills api-graphql-grpcgit clone --depth 1 https://github.com/LambdaTest/agent-skills /tmp/LambdaTest__agent-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/LambdaTest__agent-skills/api-skill/graphql-grpc-helper ~/.claude/skills/api-graphql-grpc # Claude Code
cp -R /tmp/LambdaTest__agent-skills/api-skill/graphql-grpc-helper ~/.agents/skills/api-graphql-grpc # Codex, Cursor, Gemini CLI, Copilot, OpenCode