# Kno2 FHIR API

**Canonical:** https://apis.io/apis/kno2/kno2-fhir-api/  
**Provider:** Kno2 — https://apis.io/providers/kno2/  
**Base URL:** https://{subscription}.kno2fy.com  
**Documentation:** https://kno2.com/connectivity/

Kno2 FHIR API is one of 7 APIs that [Kno2](https://apis.io/providers/kno2/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include FHIR, USCDI, Clinical Records, and Patient Facing. The published artifact set on APIs.io includes API documentation.

HL7 FHIR (DSTU3/R4) resource query and retrieval at scale, including USCDI data classes and patient demographic search, brokered through Kno2's gateway to Carequality and national FHIR endpoints. MODELED - Kno2 documents FHIR as a product capability of the Communication API but the FHIR base URL and resource paths are partner-provisioned and not publicly documented.

## Machine-readable artifacts (2)

- **Documentation** — https://kno2.com/wp-content/uploads/2022/09/Kno2-Connectivity-FHIR-2.1.pdf
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/kno2/refs/heads/main/apis.yml

## Other Kno2 APIs (6)

- [Kno2 Patient Record Query API](https://apis.io/apis/kno2/kno2-record-query-api/)
- [Kno2 Attachments API](https://apis.io/apis/kno2/kno2-attachments-api/)
- [Kno2 Authentication API](https://apis.io/apis/kno2/kno2-authentication-api/)
- [Kno2 Directory API](https://apis.io/apis/kno2/kno2-directory-api/)
- [Kno2 Intake API](https://apis.io/apis/kno2/kno2-intake-api/)
- [Kno2 Messaging API](https://apis.io/apis/kno2/kno2-messaging-api/)

## Tags

FHIR, USCDI, Clinical Records, Patient Facing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/kno2/kno2-fhir-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/kno2/.