aid: cdc-gov name: CDC description: >- The US Centers for Disease Control and Prevention (CDC) provides a suite of public APIs for accessing disease surveillance data, vaccination rates, health statistics, environmental public health tracking, and public health datasets. Key offerings include the CDC WONDER API for querying mortality and disease databases, the Open Data API powered by Socrata for thousands of datasets across categories such as flu vaccinations, STDs, injury, and NCHS statistics, the Environmental Public Health Tracking Network API for environmental health data, and the PHIN VADS vocabulary service for public health terminology. type: Index deliveryModel: model: saas open_source: false commercial: true callable_host: true label: Hosted service · you call their endpoint confidence: high source: - openapi - pricing generated: '2026-08-28' method: derived accessModel: pricing: free onboarding: unknown trial: false try_now: false public: false label: Free confidence: medium source: - plans generated: '2026-07-22' method: derived image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/cdc.png url: https://raw.githubusercontent.com/api-evangelist/cdc-gov/refs/heads/main/apis.yml created: "2026-06-13" modified: "2026-06-13" specificationVersion: '0.23' tags: - Public Health - Disease Surveillance - Vaccination - Health Statistics - Government - Open Data - Environmental Health - Mortality - CDC WONDER - Epidemiology - Federal Government - Healthcare - Socrata - WONDER apis: - name: CDC WONDER API description: >- The CDC WONDER (Wide-ranging Online Data for Epidemiologic Research) API enables automated data queries in XML format over HTTP. Supports access to online databases covering mortality, natality, cancer statistics, AIDS/HIV, tuberculosis, sexually transmitted diseases, and environmental health data. Requests are HTTP POST to the WONDER controller endpoint with XML parameters; responses are returned as XML. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - Disease Surveillance - Mortality - Epidemiology - Public Health properties: - type: Documentation url: https://wonder.cdc.gov/wonder/help/WONDER-API.html contact: - FN: CDC WONDER email: wonder@cdc.gov - name: CDC Environmental Public Health Tracking Network API description: >- Allows querying of data from the CDC National Environmental Public Health Tracking Network. Returns JSON-formatted responses covering environmental health indicators such as air quality, water quality, climate data, and their associations with health outcomes across the United States. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://ephtracking.cdc.gov baseURL: https://ephtracking.cdc.gov/apigateway/api/v1 tags: - Environmental Health - Air Quality - Water Quality - Climate - Public Health properties: - type: Documentation url: https://ephtracking.cdc.gov/apihelp contact: - FN: CDC Tracking email: trackingsupport@cdc.gov - name: CDC Content Syndication API description: >- Enables CDC to offer web content to other sites and applications. Provides structured access to CDC health content including articles, health topics, media, and tools in JSON and XML formats for syndication to third-party websites and public health information systems. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://tools.cdc.gov/api/docs/info.aspx baseURL: https://tools.cdc.gov/api/v2 tags: - Content - Health Information - Syndication properties: - type: Documentation url: https://tools.cdc.gov/api/docs/info.aspx#response contact: - FN: CDC Digital Media email: cdcinfo@cdc.gov - name: PHIN VADS API description: >- The Public Health Information Network Vocabulary Access and Distribution System (PHIN VADS) is a web-based enterprise vocabulary system for accessing, searching, and distributing vocabularies used in public health and clinical care practice. Provides REST access to standardized code sets and value sets used in public health reporting. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://phinvads.cdc.gov baseURL: https://phinvads.cdc.gov/vocabService/v2 tags: - Vocabulary - Terminology - Standards - Public Health properties: - type: Documentation url: https://phinvads.cdc.gov/vads/developersGuide.action contact: - FN: PHIN VADS Support email: phinvads@cdc.gov - aid: cdc-gov:cdc-places-api name: CDC PLACES / 500 Cities API tags: - BRFSS - Census Tract - Chronic Disease - Health Indicators - Small Area Estimation humanURL: https://www.cdc.gov/places/ baseURL: https://chronicdata.cdc.gov/resource/ properties: - url: https://www.cdc.gov/places/ type: Website - url: https://www.cdc.gov/places/methodology/ type: Methodology - url: https://chronicdata.cdc.gov/ type: OpenData description: >- PLACES (Population Level Analysis and Community Estimates) provides model-based small-area estimates for chronic disease risk factors, health outcomes, and prevention practices for counties, ZCTAs, census tracts, and places across the United States. Data is available via the Socrata chronicdata.cdc.gov portal as JSON, CSV, and GeoJSON endpoints. - aid: cdc-gov:cdc-tb-nndss-socrata name: CDC NNDSS / MMWR Socrata Data tags: - MMWR - NNDSS - Notifiable Disease - Surveillance humanURL: https://data.cdc.gov/browse?category=NNDSS properties: - url: https://data.cdc.gov/browse?category=NNDSS type: Catalog - url: https://www.cdc.gov/nndss/ type: Program description: >- The National Notifiable Diseases Surveillance System (NNDSS) and Morbidity and Mortality Weekly Report (MMWR) tables are published as Socrata datasets on data.cdc.gov, providing weekly and historical case counts for notifiable conditions accessible via SoQL and bulk download. - aid: cdc-gov:cdc-gov-app-notifications-api name: CDC App Notifications API description: The app-notifications API from CDC — 1 operation(s) for app-notifications. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - app-notifications properties: - type: OpenAPI url: openapi/cdc-gov-app-notifications-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-code-systems-api name: CDC Code Systems API description: The code-systems API from CDC — 1 operation(s) for code-systems. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - code-systems properties: - type: OpenAPI url: openapi/cdc-gov-code-systems-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-conditions-api name: CDC Conditions API description: The conditions API from CDC — 2 operation(s) for conditions. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - conditions properties: - type: OpenAPI url: openapi/cdc-gov-conditions-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-configurations-api name: CDC Configurations API description: The configurations API from CDC — 15 operation(s) for configurations. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - configurations properties: - type: OpenAPI url: openapi/cdc-gov-configurations-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-events-api name: CDC Events API description: The events API from CDC — 2 operation(s) for events. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - events properties: - type: OpenAPI url: openapi/cdc-gov-events-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-query-api name: CDC Query API description: The Query API from CDC — 1 operation(s) for query. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - Query properties: - type: OpenAPI url: openapi/cdc-gov-query-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-query-connector-api-openapi-3-0-api name: CDC Query Connector API OpenAPI 3.0 API description: >- The Query Connector API OpenAPI 3.0 API from CDC — 1 operation(s) for query connector api openapi 3.0. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - Query Connector API OpenAPI 3.0 properties: - type: OpenAPI url: openapi/cdc-gov-query-connector-api-openapi-3-0-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-releases-api name: CDC Releases API description: The releases API from CDC — 1 operation(s) for releases. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - releases properties: - type: OpenAPI url: openapi/cdc-gov-releases-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-simulator-api name: CDC Simulator API description: The simulator API from CDC — 3 operation(s) for simulator. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - simulator properties: - type: OpenAPI url: openapi/cdc-gov-simulator-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector - aid: cdc-gov:cdc-gov-user-api name: CDC User API description: The user API from CDC — 1 operation(s) for user. humanURL: https://wonder.cdc.gov baseURL: https://wonder.cdc.gov/controller/datarequest tags: - user properties: - type: OpenAPI url: openapi/cdc-gov-user-api-openapi.yml - type: Documentation url: https://dev.socrata.com/docs/endpoints.html - type: Documentation url: https://github.com/CDCgov/dibbs-ecr-refiner - type: Documentation url: https://github.com/CDCgov/dibbs-query-connector common: - type: Plans url: plans/plans.yml - type: RateLimits url: rate-limits/rate-limits.yml - type: FinOps url: finops/finops.yml - type: Website url: https://www.cdc.gov/ - type: AgenticAccess url: agentic-access/cdc-agentic-access.yml - type: DomainSecurity url: security/cdc-domain-security.yml - type: Portal url: https://open.cdc.gov/apis.html - type: GitHub url: https://github.com/CDCgov - type: Authentication url: https://dev.socrata.com/docs/app-tokens.html - type: TermsOfService url: https://www.cdc.gov/other/policies.html - type: PrivacyPolicy url: https://www.cdc.gov/other/privacy.html - type: Licensing url: https://www.cdc.gov/other/policies.html#linking - type: JSONLD url: https://raw.githubusercontent.com/api-evangelist/cdc-gov/refs/heads/main/json-ld/apis-jsonld.json - type: Documentation url: https://tools.cdc.gov/api/docs/info.aspx - type: APIReference url: https://wonder.cdc.gov/wonder/help/wonder-api.html maintainers: - FN: Kin Lane email: kin@apievangelist.com