Etrade Market API
Quotes, option chains, option expirations, and product lookup
Etrade Market API is one of 3 APIs that Etrade publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Market. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.
This API exposes 2 operations across 2 paths. It is described by OpenAPI 3.0.3, at version 1.0.
Requests are made against 2 base URLs: https://api.etrade.com/v1, https://apisb.etrade.com/v1.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 1
Etrade Market API declares
1 security scheme
for authenticating requests.
It uses HTTP oauth authentication (oauth1).
By default, every request must be authenticated.
oauth1— ETRADE uses OAuth 1.0a. Obtain a request token, redirect the customer for authorization, exchange for an access token, then sign each request with HMAC-SHA1.
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.
Quotes, option chains, option expirations, and product lookup
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Etrade 2
Other APIs Etrade publishes across the network.