Massive (formerly Polygon.io) · OpenAPI Overlay 1.0.0

API Evangelist conversational phrasing for Massive Com Fx:trades API

2 actions 2 updates phrasing extends openapi/massive-com-fx-trades-api-openapi.yml
Generated by API Evangelist Written by API Evangelist tooling for Massive (formerly Polygon.io)'s API. It is a proposal applied on top of the contract, not a document Massive (formerly Polygon.io) publishes.
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What the actions change

x-apievangelist-phrasing

Targets 2

$.info
$.paths['/v1/historic/forex/{from}/{to}/{date}'].get

OpenAPI Overlay

Raw ↑ 
# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand.
overlay: 1.0.0
info:
  title: API Evangelist conversational phrasing for Massive Com Fx:trades API
  version: 1.0.0
extends: openapi/massive-com-fx-trades-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist-phrasing:
      method: generated
      generated: '2026-09-26'
      generator: build-phrasing.py
      label: Generated by API Evangelist
      operations: 1
- target: $.paths['/v1/historic/forex/{from}/{to}/{date}'].get
  update:
    x-apievangelist-phrasing:
      intent: Get historic forex ticks for a day (legacy)
      effect: read
      questions:
      - Can I pull a currency pair's historic ticks for one date from the older v1 endpoint?
      - Is there a way to page through a day of forex ticks by offset?
      instructions:
      - text: Get historic forex ticks for {from}/{to} on {date}.
        slots:
          to: path.to
          date: path.date
          from: path.from
      - text: Page {from}-{to} forex ticks on {date} from offset {offset}.
        slots:
          to: path.to
          date: path.date
          offset: query.offset
          from: path.from
      method: generated
      generated: '2026-09-26'