generated: '2026-07-18'
method: derived
source: openapi/collectors-psa-openapi-original.json
entities:
  - name: PublicCertificationModel
    description: Envelope returned by a cert lookup; wraps a card cert and/or a DNA (autograph/memorabilia) cert.
  - name: PublicPSACert
    description: A graded PSA card certificate (grade, spec, population, subject).
    key: CertNumber
  - name: PublicDNACert
    description: A PSA/DNA authenticated autograph or memorabilia certificate.
    key: CertNumber
  - name: SubjectDetail
    description: A named subject (signer) on a DNA cert.
  - name: CertFileAppendModel
    description: File-append form of a cert record (cert + population + DNA sub-records).
  - name: OrderProgress
    description: Progress/status of a grading order or submission, with step breakdown and shipping.
    key: orderNumber
  - name: OrderProgressStep
    description: A single step in an order's progress timeline.
  - name: PSASpecPopulationModel
    description: Population report for a PSA spec (SpecID), split into PSA and PSA/DNA summaries.
    key: SpecID
  - name: PSASpecPopSummmaryModel
    description: Population counts by grade for a spec.
relationships:
  - from: PublicCertificationModel
    to: PublicPSACert
    kind: has_one
    via: PSACert
  - from: PublicCertificationModel
    to: PublicDNACert
    kind: has_one
    via: DNACert
  - from: PublicDNACert
    to: SubjectDetail
    kind: has_many
    via: PrimarySubjects/OtherSubjects
  - from: CertFileAppendModel
    to: CertFileAppendPSACert
    kind: has_one
    via: PSACert
  - from: CertFileAppendModel
    to: CertFileAppendPSAPopulation
    kind: has_one
    via: PSAPopulation
  - from: CertFileAppendModel
    to: CertFileAppendDNACert
    kind: has_one
    via: DNACert
  - from: OrderProgress
    to: OrderProgressStep
    kind: has_many
    via: orderProgressSteps
  - from: PSASpecPopulationModel
    to: PSASpecPopSummmaryModel
    kind: has_one
    via: PSAPop/PSADNAPop
  - from: PublicPSACert
    to: PSASpecPopulationModel
    kind: belongs_to
    via: SpecID