# Veradigm (Allscripts)

> Veradigm, formerly Allscripts, is a healthcare IT company providing REST and FHIR APIs for EHR
> data exchange, clinical workflows, patient portal, and practice management integrations. The
> Veradigm Developer Program offers a FHIR R4 API covering 31 clinical resource types and a Unity
> API for clinical, scheduling, demographic, and practice management functions across Allscripts
> EHR product lines.

No official llms.txt is published by Veradigm — this file is generated from the API Evangelist
profile of this provider (searched + probed 2026-08-14) for agent consumption.

## APIs

- [Veradigm FHIR R4 API](https://developer.veradigm.com/Fhir/Introduction): RESTful HL7 FHIR R4
  access to 31 clinical/demographic resource types (Patient, Condition, Observation,
  MedicationRequest, Encounter, AllergyIntolerance, Immunization, CarePlan, DiagnosticReport,
  DocumentReference, Coverage, and more). OAuth 2.0 with SMART on FHIR Application Launch
  Framework 2.0. Base: https://open.platform.veradigm.com
- [Veradigm Unity API](https://developer.allscripts.com/): action-based dispatch REST/SOAP API for
  clinical, scheduling, demographic, and practice management functions across Allscripts EHR
  products (TouchWorks, Professional EHR, acute care). Certified Integrator members only. Base:
  https://remotecentral.allscripts.com
- [Veradigm Paragon Open API](https://developer.veradigm.com/Content/fhir/paragon/ParagonOpenAPI_Index.html):
  FHIR-compliant access to the Paragon acute-care EHR platform.

## Machine-readable contracts

- Live FHIR CapabilityStatement (the closest thing to an OpenAPI document this provider
  publishes): conformance/allscripts-fhir-r4-capabilitystatement.json — fetched from a Veradigm
  Connect sandbox tenant, HTTP 200, application/json+fhir.
- SMART App Launch discovery document (238 OAuth scopes, endpoints, capabilities):
  well-known/allscripts-smart-configuration.json
- No OpenAPI/Swagger, GraphQL, MCP server, or A2A Agent Card is published by this provider as of
  2026-08-14.

## Authentication

SMART on FHIR (HL7 SMART App Launch 2.0): standalone launch, EHR launch, and Backend Services
(system/JWT client-assertion) flows. OAuth 2.0 grant types: authorization_code,
client_credentials, refresh_token. See authentication/allscripts-authentication.yml and
scopes/allscripts-scopes.yml.

## Standards conformance

HL7 FHIR R4 (4.0.1), US Core STU3 3.1.1, SMART App Launch 2.0, HL7 Bulk Data Access (Flat FHIR),
OAuth 2.0, OpenID Connect. See conformance/allscripts-conformance.yml.

## Lifecycle

DSTU2 unsupported since 2025-06-01 (endpoint not removed, no technical support). R4 is current.
See lifecycle/allscripts-lifecycle.yml.

## Developer resources

- Developer Portal: https://developer.veradigm.com/
- Legacy Unity Developer Portal: https://developer.allscripts.com/ (unreachable in 2026-08-14
  probes)
- Sandboxes: https://developer.veradigm.com/Fhir/FHIR_Sandboxes
- Endpoint Directory: https://developer.veradigm.com/Fhir/EndpointDirectory
- App Expo (partner marketplace): https://expo.veradigm.com/apps
- Sign up: https://developer.veradigm.com/Content/fhir/content/Developer_Signup/

## Optional

- [Bulk Data docs](https://developer.veradigm.com/Fhir/BulkData): async Group/system-level export,
  System app type + JWKS auth only, 29 supported resource types.
- [Pricing / plans](https://developer.veradigm.com/Home/LearnMore): tiered Integrator membership
  (Open/Bronze/Silver/Gold/Platinum/Platinum Plus), pricing not publicly listed.