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.
# 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 Us Stocks Reference API
version: 1.0.0
extends: openapi/massive-com-us-stocks-reference-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: 3
- target: $.paths['/stocks/v1/dividends'].get
update:
x-apievangelist-phrasing:
intent: Get split-adjusted dividend history
effect: read
questions:
- What dividends has a US stock paid, adjusted for splits?
- Can I get dividend adjustment factors to normalize historical prices?
instructions:
- text: Get dividend history for {ticker}.
slots:
ticker: query.ticker
- text: Show dividends for {ticker} with ex-dividend date after {ex_dividend_date_gt}.
slots:
ticker: query.ticker
ex_dividend_date_gt: query.ex_dividend_date.gt
- text: List dividends of distribution type {distribution_type}.
slots:
distribution_type: query.distribution_type
method: generated
generated: '2026-09-26'
- target: $.paths['/stocks/v1/splits'].get
update:
x-apievangelist-phrasing:
intent: Get stock split history with adjustment factors
effect: read
questions:
- Has a US stock done a split or reverse split?
- What adjustment factor should I apply to prices before a split?
instructions:
- text: Get split history for {ticker}.
slots:
ticker: query.ticker
- text: Show splits of adjustment type {adjustment_type} since {execution_date_gte}.
slots:
adjustment_type: query.adjustment_type
execution_date_gte: query.execution_date.gte
method: generated
generated: '2026-09-26'
- target: $.paths['/v1/reference/ipos'].get
update:
x-apievangelist-phrasing:
intent: Get IPOs and direct listings
effect: read
questions:
- Which US companies have pending IPOs or direct listings?
- What was the offer price and share count for a recent IPO?
instructions:
- text: Get IPO data for {ticker}.
slots:
ticker: query.ticker
- text: List IPOs with status {ipo_status}.
slots:
ipo_status: query.ipo_status
- text: Show IPOs listing after {listing_date_gt}.
slots:
listing_date_gt: query.listing_date.gt
method: generated
generated: '2026-09-26'
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