Alpha Vantage Stock Time Series API
Intraday, daily, weekly, and monthly stock price and volume data
Alpha Vantage Stock Time Series API is one of 2 APIs that Alpha Vantage publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Stock Time Series. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and pricing.
This API exposes 1 operation across 1 path, and defines 2 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.
Requests are made against a single base URL, https://www.alphavantage.co.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Alpha Vantage Stock Time Series API declares
1 security scheme
for authenticating requests.
An API key is passed in the query as apikey (ApiKey).
By default, every request must be authenticated.
ApiKey— Alpha Vantage API key passed as apikey query parameter. Get a free key at https://www.alphavantage.co/support/api-key
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.
Intraday, daily, weekly, and monthly stock price and volume data
Schemas 2
The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are ErrorResponse (3 properties), ApiResponse (1 property). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Alpha Vantage 1
Other APIs Alpha Vantage publishes across the network.
This is an independent, third-party profile of Alpha Vantage Stock 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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