generated: '2026-07-20'
method: derived
source: https://developer.mattermark.com/reference
note: >-
  Entity graph derived from the documented REST resource paths (no OpenAPI
  schema was available). Relationships reflect the URL structure and documented
  resources, not a published component schema.
entities:
- name: company
  description: A company profile (of ~4M) with 80+ fields.
  endpoints:
  - GET /companies
  - GET /companies/{id}
- name: story
  description: A news article / story attached to a company.
  endpoints:
  - GET /companies/{id}/stories
- name: person
  description: An employee / key contact at a company.
  endpoints:
  - GET /companies/{id}/personnel
- name: investor
  description: An investor (firm or individual).
  endpoints:
  - GET /investors/{id}
  - POST /query/investors
- name: funding_event
  description: A funding round / event.
  endpoints:
  - GET /funding-events
relationships:
- from: company
  to: story
  kind: has_many
  via: /companies/{id}/stories
- from: company
  to: person
  kind: has_many
  via: /companies/{id}/personnel
- from: company
  to: company
  kind: has_many
  via: /companies/{id}/similar
  label: similar_companies
- from: company
  to: funding_event
  kind: has_many
  via: funding-events (by company)
- from: investor
  to: company
  kind: has_many
  via: /investors/{id}/portfolio
- from: funding_event
  to: company
  kind: belongs_to
  via: company reference
- from: funding_event
  to: investor
  kind: has_many
  via: investors participating in the round