USDA SNAP Retailer Locator

The USDA Food and Nutrition Administration (FNA) - renamed from the Food and Nutrition Service (FNS) on June 1, 2026 - publishes an open, public geospatial API for the Supplemental Nutrition Assistance Program (SNAP) Retailer Locator. The data is hosted as an Esri ArcGIS Feature Service (snap_retailer_location_data) rather than a bespoke fns.usda.gov or api.fns.usda.gov endpoint, and is embedded directly in the public retailer locator tool at fna.usda.gov/snap/retailer-locator. It exposes point-in-time location records - name, address, city, state, zip, county, store type, latitude/longitude, and Healthy Incentive Program participation - for every currently authorized SNAP retailer nationwide (roughly a quarter million records as of the review date), queryable anonymously over REST with no API key, in JSON, GeoJSON, or PBF, with CSV/Shapefile/KML export also available through the ArcGIS Hub item page. Data is refreshed on a recurring basis by FNA; the service is read-only (Query only - no write capabilities).

USDA SNAP Retailer Locator publishes 2 APIs on the APIs.io network: Retailers API and Service API. Tagged areas include SNAP, USDA, Food and Nutrition Administration, FNA, and FNS.

USDA SNAP Retailer Locator’s developer surface includes documentation and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

23.3/100 emerging ▬ flat Agent 20/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0

AccessOpen

2 APIs

SNAP USDAFood and Nutrition AdministrationFNAFNSRetailer LocatorOpen Data ArcGIS GIS Government DataFood Assistance

Kin Score

Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0

Composite quality — 23.3/100 · emerging

Contract Quality 10.3 / 21

Developer Ergonomics 1.6 / 17

Access Clarity 0.0 / 17

Operational Transparency 3.5 / 11

Contract Governance 0.0 / 10

Discoverability 5.8 / 9

Regulatory Posture 1.7 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 9 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 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 Surface 0 / 5

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.

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/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/usda-snap: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 2

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Other 1

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Source (apis.yml)

aid: usda-snap
url: https://raw.githubusercontent.com/api-evangelist/usda-snap/refs/heads/main/apis.yml
name: USDA SNAP Retailer Locator
kind: government
description: The USDA Food and Nutrition Administration (FNA) - renamed from the Food and Nutrition Service (FNS) on June
  1, 2026 - publishes an open, public geospatial API for the Supplemental Nutrition Assistance Program (SNAP) Retailer Locator.
  The data is hosted as an Esri ArcGIS Feature Service (snap_retailer_location_data) rather than a bespoke fns.usda.gov or
  api.fns.usda.gov endpoint, and is embedded directly in the public retailer locator tool at fna.usda.gov/snap/retailer-locator.
  It exposes point-in-time location records - name, address, city, state, zip, county, store type, latitude/longitude, and
  Healthy Incentive Program participation - for every currently authorized SNAP retailer nationwide (roughly a quarter million
  records as of the review date), queryable anonymously over REST with no API key, in JSON, GeoJSON, or PBF, with CSV/Shapefile/KML
  export also available through the ArcGIS Hub item page. Data is refreshed on a recurring basis by FNA; the service is read-only
  (Query only - no write capabilities).
accessModel:
  pricing: unknown
  onboarding: open
  trial: false
  try_now: false
  public: true
  label: Open access
  confidence: medium
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/usda-snap.png
tags:
- SNAP
- USDA
- Food and Nutrition Administration
- FNA
- FNS
- Retailer Locator
- Open Data
- ArcGIS
- GIS
- Government Data
- Food Assistance
created: '2026-07-03'
modified: '2026-07-03'
specificationVersion: '0.23'
apis:
- aid: usda-snap:usda-snap-retailers-api
  name: USDA SNAP Retailer Locator Retailers API
  description: Query SNAP retailer location records.
  humanURL: https://www.fna.usda.gov/snap/retailer-locator
  baseURL: https://services1.arcgis.com/RLQu0rK7h4kbsBq5/arcgis/rest/services/snap_retailer_location_data/FeatureServer
  tags:
  - Retailers
  properties:
  - type: OpenAPI
    url: openapi/usda-snap-retailers-api-openapi.yml
  - type: Website
    url: https://www.fna.usda.gov/snap/retailer-locator
  - type: Documentation
    url: https://developers.arcgis.com/rest/services-reference/enterprise/query-feature-service-layer/
  - type: APIReference
    url: https://www.arcgis.com/home/item.html?id=8b260f9a10b0459aa441ad8588c2251c
  - type: Documentation
    url: https://usda-snap-retailers-usda-fns.hub.arcgis.com/datasets/USDA-FNS::snap-retailer-location-data/
- aid: usda-snap:usda-snap-service-api
  name: USDA SNAP Retailer Locator Service API
  description: Feature service and layer metadata.
  humanURL: https://www.fna.usda.gov/snap/retailer-locator
  baseURL: https://services1.arcgis.com/RLQu0rK7h4kbsBq5/arcgis/rest/services/snap_retailer_location_data/FeatureServer
  tags:
  - Service
  properties:
  - type: OpenAPI
    url: openapi/usda-snap-service-api-openapi.yml
  - type: Website
    url: https://www.fna.usda.gov/snap/retailer-locator
  - type: Documentation
    url: https://developers.arcgis.com/rest/services-reference/enterprise/query-feature-service-layer/
  - type: APIReference
    url: https://www.arcgis.com/home/item.html?id=8b260f9a10b0459aa441ad8588c2251c
  - type: Documentation
    url: https://usda-snap-retailers-usda-fns.hub.arcgis.com/datasets/USDA-FNS::snap-retailer-location-data/
common:
- type: AgenticAccess
  url: agentic-access/usda-snap-agentic-access.yml
- type: DomainSecurity
  url: security/usda-snap-domain-security.yml
- type: Website
  url: https://www.fna.usda.gov/snap/retailer-locator
- type: Documentation
  url: https://developers.arcgis.com/rest/services-reference/enterprise/query-feature-service-layer/
- type: RateLimits
  url: rate-limits/usda-snap-rate-limits.yml
- type: Review
  url: review.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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USDA SNAP Retailer Locator

Kin Score

APIs 2

USDA SNAP Retailer Locator Retailers API

USDA SNAP Retailer Locator Service API

Open Collections 4

API Collection

SNAP Retailer Location Data Retailers API

SNAP Retailer Location Data Retailers Service API

USDA SNAP Retailer Location Data API