eCFR Search Service API
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eCFR Search Service API is one of 3 APIs that eCFR publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Search Service. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 7 operations across 7 paths. It is described by OpenAPI 2.0.
Requests are made against the base URL https://www.ecfr.gov/api/versioner/v1.
Metadata
The identity and technical contract details declared by the specification.
Paths & Operations 7
Across 7 paths, the API surfaces 7 operations — 7 GET. Each is listed below with its method, path, parameters, and response codes.
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Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs eCFR publishes across the network.