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Centers for Disease Control and Prevention

CDC DIBBs Query Connector API

The DIBBs Query Connector is a FHIR client that lets public health agencies query health care organizations directly or through a TEFCA QHIN. Its published OpenAPI 3.0.3 contract exposes a health check and a query endpoint that accepts either a FHIR R4 patient resource or an HL7 v2 message, with US Core race and ethnicity search parameters drawn from the CDC Race and Ethnicity code system. CDC runs a demo instance tracking the latest release and a dev instance tracking main; the product itself is self-hosted and CC0.

Documentation Provider Profile APIs.io OpenAPI GitHub

CDC DIBBs Query Connector API is one of 10 APIs that Centers for Disease Control and Prevention publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include FHIR, HL7v2, Interoperability, Public Health Surveillance, and TEFCA. The published artifact set on APIs.io includes an OpenAPI specification and a changelog.

This API exposes 3 operations across 2 paths. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against the base URL https://connector.dibbs.tools.

3 operations 2 paths 0 schemas 2 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://connector.dibbs.tools
Resource Areas
1

Paths & Operations 3

Across 2 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Operations 3
GET
/api
Returns the health status of the API
→ 200
POST
/api/query
A POST endpoint that accepts a FHIR patient resource or an HL7v2 message in the request body to execute a query within the Query Connector
3 params body → 200400500
GET
/api/query
A GET endpoint that accepts a series of query parameters to execute a query within the Query Connector. At least one of the patient identifier params are required
10 params → 200400500

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

centers-for-disease-control-and-prevention-dibbs-query-connector-openapi.yaml Raw ↑

Other APIs Centers for Disease Control and Prevention publishes across the network.

CDC Socrata Open Data API (data.cdc.gov)
AE Profile APIs.io
CDC WONDER API
AE Profile APIs.io
CDC PLACES / 500 Cities API
AE Profile APIs.io
CDC Environmental Public Health Tracking Network API
AE Profile APIs.io
CDC Public Health Media Library (Content Syndication)
AE Profile APIs.io
CDC NNDSS / MMWR Socrata Data
AE Profile APIs.io
Centers for Disease Control and Prevention SODA v2.1 API
AE Profile APIs.io
Centers for Disease Control and Prevention SODA v3 API
AE Profile APIs.io
CDC DIBBs eCR Refiner API
AE Profile APIs.io
#FHIR#HL7v2#Interoperability#Public Health Surveillance#TEFCA
← Back to C APIs
API Details
ID
centers-for-disease-control-and-prevention:dibbs-query-connector
Base URL
https://connector.dibbs.tools
Docs
https://queryconnector.dev/
Provider
Centers for Disease Control and Prevention
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