Morningstar Time Series API
Direct Web Services time series data - historical prices, cumulative return, growth, dividend, and other calculated series for securities and managed investments, offered in synchronous and asynchronous request styles across regional bases.
Morningstar Time Series API is one of 18 APIs that Morningstar publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Time Series, Prices, Returns, and Historical Data. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.
This API exposes 1 operation across 1 path, and defines 11 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.
Requests are made against 3 base URLs: https://www.us-api.morningstar.com/token, https://www.emea-api.morningstar.com/token, https://www.apac-api.morningstar.com/token.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Morningstar Time Series API declares
1 security scheme
for authenticating requests.
It accepts HTTP basic authentication (BasicAuth).
By default, every request must be authenticated.
Paths & Operations 1
Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.
Schemas 11
The contract defines 11 schemas that model the data the API accepts and returns. The most detailed are OutputIdentifiers (6 properties), ErrorResponse (4 properties), OutputMetadataMessages (4 properties), OutputTimeSeriesSingleObservation (4 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Morningstar 12
Other APIs Morningstar publishes across the network.
This is an independent, third-party profile of Morningstar Time Series API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
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