Foreign Agricultural Service

The Foreign Agricultural Service (FAS) is the trade and export agency of the United States Department of Agriculture (USDA), working to promote U.S. agricultural exports and expand global markets for American agricultural products. FAS runs the Open Data Services at apps.fas.usda.gov, a free, key-gated HTTPS/JSON API publishing three datasets on U.S. and world agricultural trade: ESR (Export Sales Reporting — weekly U.S. export sales by commodity, destination and market year), GATS (the Global Agricultural Trade System — U.S. Census and UN ComTrade import, export and re-export flows, including trade by U.S. customs district), and PSD (Production, Supply and Distribution — world commodity production, supply and use forecasts). The surface is 35 read-only GET operations behind a single API_KEY header, described by a live Swagger 2.0 contract and rendered in Swagger UI.

Foreign Agricultural Service publishes 3 API contracts indexed on the APIs.io network: ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API, GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API, and PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities API. Tagged areas include Agriculture, Federal Government, Trade, Open Data, and Commodities.

The Foreign Agricultural Service catalog on APIs.io includes 1 Spectral governance ruleset.

Foreign Agricultural Service’s developer surface includes pricing, authentication, API reference, signup flow, support, and 23 more developer resources.

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42.4/100 developing ▬ flat Agent 27/100 agent aware Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreeSelf serve⚡ Free to try

2 published contracts 3 Agent Skills

Agriculture Federal Government Trade Open Data Commodities Export Government

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 42.4/100 · developing

Contract Quality 8.7 / 21

Developer Ergonomics 7.6 / 17

Access Clarity 9.4 / 17

Operational Transparency 1.2 / 11

Contract Governance 1.9 / 10

Discoverability 5.6 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Government & Public Sector regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

5 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 41.0 — up to +14.8 composite points
Operational Transparency scores 10.5 — up to +11.6 composite points
Developer Ergonomics scores 44.6 — up to +11.1 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/foreign-agricultural-service/apis.yml: open an issue on github.com/api-evangelist/foreign-agricultural-service to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Agriculture and Food (Farm Data, Nutrition)	standard	17.2 (thin)	-	-
US Federal API Programs (api.data.gov, Login.gov, GSA MAS, FedRAMP)	standard	17.2 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 3

Individual APIs this provider publishes, each with its own machine-readable definition.

Foreign Agricultural Service ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API

The ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API from Foreign Agricultural Service — 7 operation(s) for esr data api - united states weekl...

Foreign Agricultural Service GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API

The GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API from Foreign Agricultural Service — 19 operation(s) for gats data api - us census and un comtrad...

Foreign Agricultural Service PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities API

The PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities API from Foreign Agricultural Service — 9 operation(s) for psd data api - ...

Open Collections 4

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

USDA FAS Open Data Services ESR API

OPEN COLLECTION

USDA FAS Open Data Services ESR GATS API

OPEN COLLECTION

USDA FAS Open Data Services ESR PSD API

OPEN COLLECTION

USDA FAS Open Data Services

OPEN COLLECTION

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Query global agricultural trade flows (GATS)

AGENT SKILL

Read world production and supply forecasts (PSD)

AGENT SKILL

Track weekly US export sales for a commodity

AGENT SKILL

Foreign Agricultural Service API pricing

Prices published by Foreign Agricultural Service. A free plan or tier is listed.

Plan	Price
Open Data (free, API key required) free	Free

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Foreign Agricultural Service Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Foreign Agricultural Service Rate Limits

0 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Foreign Agricultural Service

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Foreign Agricultural Service Finops

FINOPS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Foreign Agricultural Service API Rules

39 rules · 36 errors 2 warnings 1 info

SPECTRAL

OpenAPI Overlays 3

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Foreign Agricultural Service Esr Api Overlay

2 actions · update · foreign-agricultural-service-esr-api-openapi.yml

DERIVED

Foreign Agricultural Service Gats Api Overlay

2 actions · update · foreign-agricultural-service-gats-api-openapi.yml

DERIVED

Foreign Agricultural Service Psd Api Overlay

2 actions · update · foreign-agricultural-service-psd-api-openapi.yml

DERIVED

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Foreign Agricultural Service Authentication

apiKey · 1 scheme

SECURITY

Foreign Agricultural Service Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Foreign Agricultural Service Vulnerability Disclosure

Bugcrowd

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Foreign Agricultural Service Agentic Access

35 operations

35 operations · 0 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

X-MCPServerCandidate

X-MCPServerCandidate

AgentSkill

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conformance

ErrorCatalog

Lifecycle

Conventions

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

Packages

Packages

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

FinOps

Pricing

Plans

PrivacyPolicy

Company 2

The organization behind the API

LinkedIn

Website

Website

Other 3

Properties that don't map to a standard resource type

Overlay

Overlay

Overlay

Overlay

Overlay

Overlay

Source (apis.yml)

aid: foreign-agricultural-service
name: Foreign Agricultural Service
description: 'The Foreign Agricultural Service (FAS) is the trade and export agency of the United States Department of Agriculture
  (USDA), working to promote U.S. agricultural exports and expand global markets for American agricultural products. FAS runs
  the Open Data Services at apps.fas.usda.gov, a free, key-gated HTTPS/JSON API publishing three datasets on U.S. and world
  agricultural trade: ESR (Export Sales Reporting — weekly U.S. export sales by commodity, destination and market year), GATS
  (the Global Agricultural Trade System — U.S. Census and UN ComTrade import, export and re-export flows, including trade
  by U.S. customs district), and PSD (Production, Supply and Distribution — world commodity production, supply and use forecasts).
  The surface is 35 read-only GET operations behind a single API_KEY header, described by a live Swagger 2.0 contract and
  rendered in Swagger UI.'
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Free · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/foreign-agricultural-service.png
access: 3rd-Party
created: '2024-12-25'
modified: '2026-09-10'
position: Consuming
tags:
- Agriculture
- Federal Government
- Trade
- Open Data
- Commodities
- Export
- Government
tags_raw:
- Agriculture
- Federal Government
- Trade
- Open Data
- Commodities
- Exports
- Government
- Federal-Government
url: https://raw.githubusercontent.com/api-evangelist/foreign-agricultural-service/refs/heads/main/apis.yml
specificationVersion: '0.23'
apis:
- aid: foreign-agricultural-service:foreign-agricultural-service-esr-data-api-united-states-weekly-export-sales-of-agricultural-commodity-data-api
  name: Foreign Agricultural Service ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API
  description: The ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API from Foreign Agricultural
    Service — 7 operation(s) for esr data api - united states weekly export sales of agricultural commodity data.
  humanURL: https://apps.fas.usda.gov/opendataweb/home
  baseURL: https://apps.fas.usda.gov/OpenData
  tags: []
  tags_raw:
  - ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data
  properties:
  - type: OpenAPI
    url: openapi/foreign-agricultural-service-esr-data-api-united-states-weekly-export-sales-of-agricultural-commodity-data-api-openapi.yml
  - type: Documentation
    url: https://apps.fas.usda.gov/opendataweb/home
  - type: APIReference
    url: https://apps.fas.usda.gov/opendata/swagger/ui/index
- aid: foreign-agricultural-service:foreign-agricultural-service-gats-data-api-us-census-and-un-comtrade-import-export-re-export-data-api
  name: Foreign Agricultural Service GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API
  description: The GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API from Foreign Agricultural
    Service — 19 operation(s) for gats data api - us census and un comtrade import export & re-export data.
  humanURL: https://apps.fas.usda.gov/opendataweb/home
  baseURL: https://apps.fas.usda.gov/OpenData
  tags: []
  tags_raw:
  - GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data
  properties:
  - type: OpenAPI
    url: openapi/foreign-agricultural-service-gats-data-api-us-census-and-un-comtrade-import-export-re-export-data-api-openapi.yml
  - type: Documentation
    url: https://apps.fas.usda.gov/opendataweb/home
  - type: APIReference
    url: https://apps.fas.usda.gov/opendata/swagger/ui/index
- aid: foreign-agricultural-service:foreign-agricultural-service-psd-data-api-production-supply-and-distribution-forecast-data-of-world-agricultural-commodities-api
  name: Foreign Agricultural Service PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural
    Commodities API
  description: The PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities API
    from Foreign Agricultural Service — 9 operation(s) for psd data api - production, supply and distribution forecast data
    of world agricultural commodities.
  humanURL: https://apps.fas.usda.gov/opendataweb/home
  baseURL: https://apps.fas.usda.gov/OpenData
  tags:
  - PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities
  properties:
  - type: OpenAPI
    url: openapi/foreign-agricultural-service-psd-data-api-production-supply-and-distribution-forecast-data-of-world-agricultural-commodities-api-openapi.yml
  - type: Documentation
    url: https://apps.fas.usda.gov/opendataweb/home
  - type: APIReference
    url: https://apps.fas.usda.gov/opendata/swagger/ui/index
common:
- type: FinOps
  url: finops/foreign-agricultural-service-finops.yml
- type: Pricing
  url: https://apps.fas.usda.gov/opendataweb/home
- type: Overlay
  url: overlays/foreign-agricultural-service-esr-api-overlay.yaml
- type: Overlay
  url: overlays/foreign-agricultural-service-gats-api-overlay.yaml
- type: Overlay
  url: overlays/foreign-agricultural-service-psd-api-overlay.yaml
- type: AgenticAccess
  url: agentic-access/foreign-agricultural-service-agentic-access.yml
- type: DomainSecurity
  url: security/foreign-agricultural-service-domain-security.yml
- type: Authentication
  url: authentication/foreign-agricultural-service-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/usda-foreign-agricultural-service
- type: Website
  url: https://www.fas.usda.gov/
- type: Packages
  url: packages/foreign-agricultural-service-packages.yml
- type: LLMsTxt
  url: llms/foreign-agricultural-service-llms.txt
- type: X-MCPServerCandidate
  url: mcp/foreign-agricultural-service-mcp.yml
  note: NOT MCPServer. The manifest self-describes as status:candidate — a tool shape derived from the provider's own contract,
    not a server USDA FAS runs. FAS operates no MCP endpoint and ships no stdio package.
- type: Conformance
  url: conformance/foreign-agricultural-service-conformance.yml
- type: ErrorCatalog
  url: errors/foreign-agricultural-service-problem-types.yml
- type: Lifecycle
  url: lifecycle/foreign-agricultural-service-lifecycle.yml
- type: Conventions
  url: conventions/foreign-agricultural-service-conventions.yml
- type: DataModel
  url: data-model/foreign-agricultural-service-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Plans
  url: plans/foreign-agricultural-service-plans-pricing.yml
- type: RateLimits
  url: rate-limits/foreign-agricultural-service-rate-limits.yml
- type: VulnerabilityDisclosure
  url: security/foreign-agricultural-service-vulnerability-disclosure.yml
- type: Security
  url: https://www.usda.gov/vulnerability-disclosure-policy
- type: DeveloperPortal
  url: https://apps.fas.usda.gov/opendataweb/home
- type: APIReference
  url: https://apps.fas.usda.gov/opendata/swagger/ui/index
- type: SignUp
  url: https://apps.fas.usda.gov/opendatawebv2/#/signup
- type: Support
  url: https://apps.fas.usda.gov/opendatawebv2/#/contact
- type: PrivacyPolicy
  url: https://www.usda.gov/privacy-policy
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-09-10'
  status: enriched
  artifacts_added: 18
  pass: local-v3

Foreign Agricultural Service API — frequently asked questions

Does Foreign Agricultural Service have an API?

Yes. APIs.io lists 3 APIs from Foreign Agricultural Service, including Foreign Agricultural Service ESR Data API - United States Weekly Export Sales of Agricultural Commodity Data API, Foreign Agricultural Service GATS Data API - US Census and UN ComTrade Import Export & Re-Export Data API and Foreign Agricultural Service PSD Data API - Production, Supply and Distribution Forecast Data of World Agricultural Commodities API.

Is there an OpenAPI specification for the Foreign Agricultural Service API?

Yes. APIs.io indexes 3 OpenAPI specifications for Foreign Agricultural Service, each linked for download from this page.

How do I authenticate with the Foreign Agricultural Service API?

Foreign Agricultural Service uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Foreign Agricultural Service Authentication.

How much does the Foreign Agricultural Service API cost?

APIs.io lists 1 pricing plan for Foreign Agricultural Service, with each plan's price, limits and inclusions under Pricing on this page.

Is the Foreign Agricultural Service API ready for AI agents?

Foreign Agricultural Service has a Kin Score of 42.4 out of 100 (developing) and an Agent Readiness score of 26.6 (agent-aware), scored by API Evangelist on 2026-11-06.

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