SDKs & Developer Tools
Official client libraries for TypeScript, Python, and Java — plus OpenAPI Generator links for every published spec.
TypeScript
npm · v1.0.0
@parkerapex/tefca-clientnpm install @parkerapex/tefca-clientFeatures
KONZA QHIN exchange
XCPD/XCA/retrieve
POU headers
Directory + health
OAuth bearer auth
Python
PyPI · v1.0.0
parkerapex-tefcapip install parkerapex-tefcaFeatures
KONZA QHIN exchange
XCPD/XCA/retrieve
httpx sync client
Exchange audit log
Konza health probe
TypeScript
npm · v1.2.0
@parkerapex/cms-health-sdknpm install @parkerapex/cms-health-sdkFeatures
FHIR R4/R5 client
GPID-aware patient resolution
Dual-verified data helpers
OAuth 2.0 client_credentials
Bundle builder
TypeScript-first with full type definitions
Python
PyPI · v1.1.0
parkerapex-cms-sdkpip install parkerapex-cms-sdkFeatures
FHIR R4/R5 client (fhir.resources integration)
GPID resolution helpers
Pydantic models for all schemas
Async/sync clients (httpx)
Bundle builder with validation
CLI tools for testing
Generate clients from OpenAPI
Every published spec can generate TypeScript, Python, or Java clients via OpenAPI Generator. Spec URLs are served from this portal at /openapi/*.yaml.
APEX Nexus Platform APISwagger →
FHIR Data Lake APISwagger →
Beacon Ingest & SMART Health CardsSwagger →
Prime Wearables APISwagger →
CMS Health Tech Ecosystem APISwagger →
Horizon Population Health APISwagger →
Horizon Identity & GPID APISwagger →
Catalyst Genomics APISwagger →
Velocity RCM APISwagger →
Ledger & FedNow APISwagger →
Pulse Billing APISwagger →
Apex Sightline Vision EHR APISwagger →
Apex Odonto Dental EHR APISwagger →
FHIR R4 REST APISwagger →
TEFCA Interoperability Gateway APISwagger →
TypeScript Quick Start
import { ParkerApex } from '@parkerapex/cms-health-sdk' const client = new ParkerApex({ clientId: 'clt_your_client_id', clientSecret: 'your_client_secret', baseUrl: 'https://api.parkerapex.com' }) // Search FHIR patients const patients = await client.fhir.searchPatients({ name: 'Smith', birthdate: '1985-03-15' })
Python Quick Start
from parkerapex_cms_sdk import ParkerApex client = ParkerApex( client_id="clt_your_client_id", client_secret="your_client_secret", base_url="https://api.parkerapex.com" )
CLI & Developer Tools
FHIR Validator
Validate FHIR resources against R4 profiles and US Core constraints
npx @parkerapex/fhir-validator validate patient.jsonBundle Builder
Build FHIR transaction bundles from CSV/JSON with GPID resolution
npx @parkerapex/bundle-builder --input data.csv --type transactionSHC Verifier
Verify SMART Health Cards locally with full VCI directory check
npx @parkerapex/shc-verifier verify card.jws --mode strict