vocabulary: 1.0.0
info:
  provider: Amazon Neptune
  description: Unified vocabulary mapping Neptune graph database APIs, resources, actions, and capabilities across operational and workflow dimensions.
  created: '2026-04-19'
  modified: '2026-04-19'
operational:
  apis:
  - name: Amazon Neptune Neptune Analytics API
    namespace: analytics
    version: '2023-11-29'
    baseUrl: https://neptune-graph.{region}.amazonaws.com
    status: active
  - name: Amazon Neptune Data API
    namespace: data
    version: '2023-08-01'
    baseUrl: https://neptune-db.{region}.amazonaws.com
    status: active
  - name: Amazon Neptune Neptune Gremlin API
    namespace: gremlin
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  - name: Amazon Neptune Neptune Loader API
    namespace: loader
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  - name: Amazon Neptune Management API
    namespace: management
    version: '2014-10-31'
    baseUrl: https://rds.{region}.amazonaws.com
    status: active
  - name: Amazon Neptune Neptune ML API
    namespace: ml
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  - name: Amazon Neptune Neptune openCypher API
    namespace: opencypher
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  - name: Amazon Neptune Neptune SPARQL API
    namespace: sparql
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  - name: Amazon Neptune Neptune Streams API
    namespace: streams
    version: '2024-01-01'
    baseUrl: https://{cluster-endpoint}:8182
    status: active
  actions:
  - name: list
    method: GET
    pattern: read
  - name: create
    method: POST
    pattern: write
  - name: get
    method: GET
    pattern: read
  - name: update
    method: PATCH
    pattern: write
  - name: delete
    method: DELETE
    pattern: destructive
  authentication:
    schemes:
    - name: aws_sigv4
      type: apiKey
capability:
  workflows:
  - name: Neptune Graph Data Management
    file: capabilities/neptune-graph-management.yaml
    description: Graph database management, querying, and data streaming
    apis:
    - management
    - data
    - loader
    - streams
    personas:
    - Graph Database Administrator
    - Graph Developer
  - name: Neptune Analytics and Machine Learning
    file: capabilities/neptune-analytics-ml.yaml
    description: Graph analytics, vector search, and ML model training and inference
    apis:
    - analytics
    - ml
    personas:
    - Data Scientist
    - ML Engineer
  personas:
  - id: graph-dba
    name: Graph Database Administrator
    description: Manages Neptune clusters, instances, and infrastructure
  - id: graph-developer
    name: Graph Developer
    description: Writes Gremlin, SPARQL, and openCypher queries against Neptune
  - id: data-scientist
    name: Data Scientist
    description: Performs graph analytics and builds ML models on graph data
  - id: ml-engineer
    name: ML Engineer
    description: Trains and deploys Neptune ML graph neural network models
  domains:
  - Graph Database
  - Graph Analytics
  - Machine Learning
  - Data Streaming
  - Bulk Loading
crossReference:
- resource: DB Clusters
  apis:
  - management
  workflows:
  - Neptune Graph Data Management
  personas:
  - Graph Database Administrator
- resource: Graph Queries
  apis:
  - data
  - gremlin
  - sparql
  - opencypher
  workflows:
  - Neptune Graph Data Management
  personas:
  - Graph Developer
- resource: Analytics Graphs
  apis:
  - analytics
  workflows:
  - Neptune Analytics and Machine Learning
  personas:
  - Data Scientist
- resource: ML Jobs
  apis:
  - ml
  workflows:
  - Neptune Analytics and Machine Learning
  personas:
  - ML Engineer
- resource: Streams
  apis:
  - streams
  workflows:
  - Neptune Graph Data Management
  personas:
  - Graph Developer