EOD Historical Data CBOE API
CBOE index data and listings
EOD Historical Data CBOE API is one of 20 APIs that EOD Historical Data publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include CBOE. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and pricing.
This API exposes 2 operations across 2 paths. It is described by OpenAPI 3.1.0, at version 2.0.0.
Requests are made against 2 base URLs: https://eodhd.com/api, https://eodhistoricaldata.com/api.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
EOD Historical Data CBOE API declares
1 security scheme
for authenticating requests.
An API key is passed in the query as api_token (EODHDQueryKey).
By default, every request must be authenticated.
EODHDQueryKey— EODHD API key (stored as a secret in ChatGPT).
Paths & Operations 2
Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.
CBOE index data and listings
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from EOD Historical Data 12
Other APIs EOD Historical Data publishes across the network.