Massive (formerly Polygon.io)

Massive (formerly Polygon.io) Us Stocks Reference API

The us_stocks_reference API from Massive (formerly Polygon.io) — 3 operation(s) for us_stocks_reference.

GitHub OpenAPI

Operations 3

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /stocks/v1/dividends Get split-adjusted dividend history · Get stocks v1 dividends #
Ask an LLM
“What dividends has a US stock paid, adjusted for splits?”
“Can I get dividend adjustment factors to normalize historical prices?”
Tell an agent
Get dividend history for {ticker}.
Show dividends for {ticker} with ex-dividend date after {ex_dividend_date_gt}.
GET /stocks/v1/splits Get stock split history with adjustment factors · Get stocks v1 splits #
Ask an LLM
“Has a US stock done a split or reverse split?”
“What adjustment factor should I apply to prices before a split?”
Tell an agent
Get split history for {ticker}.
Show splits of adjustment type {adjustment_type} since {execution_date_gte}.
GET /v1/reference/ipos Get IPOs and direct listings · Get v1 reference ipos #
Ask an LLM
“Which US companies have pending IPOs or direct listings?”
“What was the offer price and share count for a recent IPO?”
Tell an agent
Get IPO data for {ticker}.
List IPOs with status {ipo_status}.

Documentation

📖
Documentation
https://polygon.io/docs/stocks
📖
APIReference
https://polygon.io/docs/stocks
📖
Authentication
https://polygon.io/docs/getting-started
📖
Documentation
https://polygon.io/docs/options
📖
APIReference
https://polygon.io/docs/options
📖
Documentation
https://polygon.io/docs/indices
📖
APIReference
https://polygon.io/docs/indices
📖
Documentation
https://polygon.io/docs/forex
📖
APIReference
https://polygon.io/docs/forex
📖
Documentation
https://polygon.io/docs/crypto
📖
APIReference
https://polygon.io/docs/crypto
📖
Documentation
https://polygon.io/docs/stocks/get_v3_reference_tickers

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/openapi/massive-com-us-stocks-reference-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-aggregate-bar-schema.json
📊
JSONStructure
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-aggregate-bar-structure.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-options-contract-schema.json
📊
JSONStructure
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-options-contract-structure.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-ticker-schema.json
📊
JSONStructure
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-ticker-structure.json

Other Resources

🔗
Examples
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-stocks-aggregate-bars-example.json
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-options-chain-snapshot-example.json
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-forex-conversion-example.json
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-reference-tickers-example.json

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OpenAPI Specification

massive-com-us-stocks-reference-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: The future of fintech.
  title: Polygon Us Stocks Reference API
  version: 1.0.0
servers:
- description: Polygon Platform API
  url: https://api.polygon.io
- description: Polygon Platform API (Staging)
  url: https://api.staging.polygon.io
security:
- apiKey: []
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/openapi/massive-com-us-stocks-reference-api-openapi.yml