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Agricultural Marketing Service Offices API

USDA AMS market news offices

Agricultural Marketing Service Offices API is one of 4 APIs that Agricultural Marketing Service publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 5 JSON Schema definitions.

Tagged areas include Offices. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a getting-started guide, authentication docs, a JSON-LD context, and 5 JSON Schemas.

This API exposes 1 operation across 1 path, and defines 2 schemas. It is described by OpenAPI 3.2.0, at version v1.2.

Requests are made against 2 base URLs: https://marsapi.ams.usda.gov/services/v1.2, https://marsapi.ams.usda.gov/services/v3.0.

1 operations 1 paths 2 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v1.2
Base URL
https://marsapi.ams.usda.gov/services/v1.2
Authentication
HTTP Basic
Resource Areas
1

Authentication & Security 1

Agricultural Marketing Service Offices API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (BasicAuth).

  • BasicAuth — API key obtained from USDA AMS MyMarketNews registration. Use the API key as the username with an empty password, or encode as Base64 for Bearer auth. Public a…

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.

Offices 1

USDA AMS market news offices

GET
/offices
USDA AMS List Offices
listOffices → 200

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are Office (5 properties), OfficesListResponse (1 property). Each schema is shown below with its type and property counts.

Office
object
A USDA AMS market news office.
5 properties
OfficesListResponse
object
List of USDA AMS market news offices.
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

agricultural-marketing-service-offices-api-openapi.yml Raw ↑

Other APIs Agricultural Marketing Service publishes across the network.

USDA Local Food Directories API
Agricultural Marketing Service Reports API
USDA AMS LMPRS API (Livestock Mandatory Price Reporting)
Where this information came from

This is an independent, third-party profile of Agricultural Marketing Service Offices 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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