generated: '2026-07-18'
method: derived
source: openapi/dapper-labs-flow-access-openapi-original.yml + grpc/dapper-labs-flow-access.proto
standards:
  - id: openapi-3.0
    conforms: true
    evidence: openapi/dapper-labs-flow-access-openapi-original.yml is OpenAPI 3.0.0
  - id: grpc
    conforms: true
    evidence: grpc/dapper-labs-flow-access.proto — Flow AccessAPI gRPC service (proto3)
  - id: websocket-streaming
    conforms: true
    evidence: GET /subscribe_events WebSocket endpoint + Flow WebSocket Streaming API
  - id: oauth2
    conforms: false
    evidence: no securitySchemes — public unauthenticated blockchain node API
  - id: rfc9457-problem-details
    conforms: false
    evidence: error envelope is {code, message}, not application/problem+json
  - id: json-api
    conforms: false
  - id: cursor-pagination
    conforms: true
    evidence: block/event/transaction queries paginate by height range and _links