API Evangelist enhancements for the LiveIntent Audiences API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the LiveIntent Audiences API
  version: 1.0.0
x-generated: '2026-08-12'
x-method: generated
x-source: >-
  Derived from openapi/liveintent-audiences-openapi.yml, harvested from the
  embedded Redocly state at https://audiences.liveintent.com/api-guide on
  2026-08-12. This overlay records API Evangelist annotations only; it never
  mutates the harvested document.
extends: openapi/liveintent-audiences-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-harvested: '2026-08-12'
    x-apievangelist-source: https://audiences.liveintent.com/api-guide
    x-apievangelist-source-form: >-
      Extracted from the __redoc_state JSON embedded in the Redocly-rendered API
      guide. LiveIntent serves no standalone spec URL — /openapi.json,
      /openapi.yaml and /swagger.json all returned 404 on audiences.liveintent.com.
    x-apievangelist-ownership: >-
      Verified LiveIntent's own contract: info.description names LiveIntent
      partners and Custom Audiences, and both servers[] entries are on
      liveintent.com.
- target: $.info
  update:
    x-apievangelist-gaps:
      operation_ids: >-
        None of the 12 operations declares an operationId. Every tool that binds
        by operationId — SDK generators, Arazzo workflows, MCP tool forges — has
        nothing to bind to, so operations must be addressed by method plus path.
      summaries: No operation declares a summary or description.
      tags: >-
        The document declares no tags[] and no operation is tagged, so the
        reference cannot be grouped.
      examples: >-
        No request or response example is present on any operation or schema.
      error_registry: >-
        ApplicationError carries a required errorCode string but no enumeration
        of its values is published.
      rate_limits: >-
        No 429 response is declared on any operation and no rate-limit headers
        are documented.
      idempotency: >-
        No Idempotency-Key parameter on any of the six POST/PATCH operations.
- target: $.servers
  update:
    x-apievangelist-note: >-
      Two servers are declared, staging first and production second. A client
      that takes servers[0] by default will target
      audiences-staging.bln.liveintent.com. The production base is
      https://audiences.liveintent.com.
- target: $.components.securitySchemes.Bearer
  update:
    x-apievangelist-note: >-
      Modelled as an apiKey scheme in the Authorization header rather than as
      type http / scheme bearer. Functionally a bearer token; the declaration
      form means generic tooling will not recognise it as HTTP bearer auth.
    x-apievangelist-observed:
      url: https://audiences.liveintent.com/audiences
      http_status: 401
      body: '{"errors":[{"httpStatus":401,"message":"Token not provided","errorCode":"unauthorized"}]}'
      fetched: '2026-08-12'
- target: $.components.schemas.AudienceWithMetadataDTO
  update:
    x-apievangelist-note: >-
      Carries zetaTaxonomyNodeId, evidence that the Zeta Global acquisition has
      reached the published data model.
- target: $.paths['/search/audiences']
  update:
    x-apievangelist-note: >-
      Superseded in practice by /search/audiences/v2, which replaces offset
      paging with a cursor. Neither is marked deprecated in the document.