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neo4j-graphql-skill

Build and configure a GraphQL API backed by Neo4j using @neo4j/graphql v7 (current) or v5 (LTS). Covers Neo4jGraphQL constructor, getSchema(), assertIndexesAndConstraints(), type definitions with @node, @relationship (IN/OUT/UNDIRECTED), @cypher for custom resolvers, @authorization/@authentication for JWT/JWKS security, auto-generated queries/mutations, OGM programmatic access, subscriptions via CDC, and Apollo Federation. Use when writing typeDefs, securing fields, or wiring Neo4j to Apollo Server. Does NOT handle raw Cypher outside resolvers — use neo4j-cypher-skill. Does NOT cover Spring Data Neo4j entity mapping — use neo4j-spring-data-skill.

91

1.10x
Quality

88%

Does it follow best practices?

Impact

96%

1.10x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Evaluation results

100%

17%

Community Book Club Platform API

Core schema setup with @node, relationships, and v7 query syntax

Criteria
Without context
With context

@node on all types

100%

100%

@id on identity fields

100%

100%

@timestamp for Book audit fields

100%

100%

Relationship direction correctness

100%

100%

Inverse direction consistency

100%

100%

Rating as relationship properties

100%

100%

assertIndexesAndConstraints called

100%

100%

getSchema() used

100%

100%

v7 eq filter syntax

0%

100%

v7 sort/limit as direct args

62%

100%

Connection API for rel properties

50%

100%

No connectOrCreate

100%

100%

97%

9%

Healthcare Portal: Securing Patient and Provider Data

JWT authorization and schema access control directives

Criteria
Without context
With context

JWKS authorization config

100%

100%

Token passed in context

100%

100%

Public provider access without auth

70%

80%

@authorization validate on HealthRecord

100%

100%

BEFORE timing on READ validate

100%

100%

Patient self-access filter

62%

87%

@authentication with role check

100%

100%

Custom JWT @jwt type

100%

100%

@alias for email mapping

100%

100%

@mutation disabled on audit log

100%

100%

@node on all node types

0%

100%

92%

Music Discovery Platform: Computed Fields and Data Seeding

@cypher custom resolvers and OGM data seeding

Criteria
Without context
With context

@cypher columnName matches RETURN alias

100%

100%

this in field-level @cypher

100%

100%

$paramName for Cypher arguments

100%

100%

Default value on @cypher field arg

100%

100%

extend type for computed fields

0%

0%

@cypher on Query type

100%

100%

OGM separate package

100%

100%

ogm.init() awaited before model use

100%

100%

OGM used for seeding (not mutations)

100%

100%

@filterable/@sortable on description

100%

100%

@plural on Series type

100%

100%

Repository
neo4j-contrib/neo4j-skills
Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

Table of Contents

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