Massive (formerly Polygon.io)

Massive (formerly Polygon.io) Etfglobal API

The etfglobal API from Massive (formerly Polygon.io) — 5 operation(s) for etfglobal.

Documentation GitHub OpenAPI

Operations 5

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 /etf-global/v1/analytics Get ETF risk, reward and quant scores · Get etf global v1 analytics #

Ask an LLM

“How risky is an ETF according to its quantitative risk score?”

“Which ETFs have a quant grade of A?”

Tell an agent

Get ETF analytics scores for {composite_ticker}.

Find ETFs with quant grade {quant_grade}.

GET /etf-global/v1/constituents List the holdings inside an ETF · Get etf global v1 constituents #

Ask an LLM

“What stocks does an ETF hold and at what weights?”

“Which ETFs own a particular stock?”

Tell an agent

List the constituents of {composite_ticker}.

Find ETFs that hold {constituent_ticker}.

GET /etf-global/v1/fund-flows Get ETF fund flows and NAV · Get etf global v1 fund flows #

Ask an LLM

“Is money flowing into or out of an ETF?”

“What were an ETF's net asset value and share movements on a given date?”

Tell an agent

Get fund flows for {composite_ticker}.

Show ETF fund flows effective {effective_date}.

GET /etf-global/v1/profiles Get an ETF's profile and metadata · Get etf global v1 profiles #

Ask an LLM

“What are an ETF's key financial and operational details, like issuer and exposure?”

“Can I get descriptive metadata for an exchange-traded fund?”

Tell an agent

Get the ETF profile for {composite_ticker}.

Show ETF profiles processed on {processed_date}.

GET /etf-global/v1/taxonomies Get an ETF's strategy classification · Get etf global v1 taxonomies #

Ask an LLM

“How is an ETF classified by investment strategy and methodology?”

“Is an ETF passively or actively managed according to its taxonomy?”

Tell an agent

Get the taxonomy classification for {composite_ticker}.

List ETF taxonomy records effective {effective_date}.

Documentation

https://polygon.io/docs/stocks

https://polygon.io/docs/stocks

https://polygon.io/docs/getting-started

https://polygon.io/docs/options

https://polygon.io/docs/options

https://polygon.io/docs/indices

https://polygon.io/docs/indices

https://polygon.io/docs/forex

https://polygon.io/docs/forex

https://polygon.io/docs/crypto

https://polygon.io/docs/crypto

https://polygon.io/docs/stocks/get_v3_reference_tickers

Specifications

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/openapi/massive-com-etfglobal-api-openapi.yml

Schemas & Data

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-aggregate-bar-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-aggregate-bar-structure.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-options-contract-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-options-contract-structure.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-ticker-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-ticker-structure.json

Other Resources

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-stocks-aggregate-bars-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-options-chain-snapshot-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-forex-conversion-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-reference-tickers-example.json

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OpenAPI Specification

openapi: 3.2.0
info:
  description: The future of fintech.
  title: Polygon Etfglobal 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-etfglobal-api-openapi.yml