Datadog · OpenAPI Overlay 1.0.0

API Evangelist conversational phrasing for Datadog Cost API

2 actions 2 updates phrasing extends openapi/datadog-cost-api-openapi.yml

Generated by API Evangelist Written by API Evangelist tooling for Datadog's API. It is a proposal applied on top of the contract, not a document Datadog publishes.

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What the actions change

x-apievangelist-phrasing

Targets 2

$.info

$.paths['/api/v2/cost_by_tag/monthly_cost_attribution'].get

OpenAPI Overlay

# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
  title: API Evangelist conversational phrasing for Datadog Cost API
  version: 1.0.0
extends: openapi/datadog-cost-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-phrasing:
      method: generated
      generated: '2026-10-01'
      generator: build-phrasing.py
      label: Generated by API Evangelist
      operations: 1
- target: $.paths['/api/v2/cost_by_tag/monthly_cost_attribution'].get
  update:
    x-apievangelist-phrasing:
      intent: Get monthly cost attribution by tag
      effect: read
      questions:
      - How much did each team spend on Datadog last month, broken down by tag?
      - When is a month's cost attribution data available?
      instructions:
      - text: Get monthly cost attribution for {fields} starting {start_month}.
        slots:
          fields: query.fields
          start_month: query.start_month
      - text: Break down {fields} costs from {start_month} by tag keys {tag_breakdown_keys}.
        slots:
          fields: query.fields
          start_month: query.start_month
          tag_breakdown_keys: query.tag_breakdown_keys
      method: generated
      generated: '2026-10-01'