Public documentation
Documented
TELUS publishes Enterprise API guides and a public schema viewer you can explore before you have access.
Back to directory
Evidence profile
Partner-gatedCollaborative Health Record (CHR)
TELUS Health · Canadian ambulatory care
TELUS documents a CHR Enterprise API that reads and writes CHR data through GraphQL. Its public schema includes mutations that create patients, appointments, incoming referral records, and tasks. It's a paid feature, and TELUS turns it on for each CHR domain after a contract and a privacy and security review.
Evidence checks
Documented write operations
Documented
The schema lists mutations such as createPatient, createAppointment, createIncomingReferralRecord, and createTask. CHR applies the account's own rules to API writes, such as an appointment type's booking times and a provider's working hours.
Access
Partner-gated
TELUS calls the API a paid feature that's currently limited to a select few customers. Access needs a signed contract, an intake questionnaire, and a privacy and security review before production.
Developer test path
Documented
After the contract is signed, TELUS's onboarding steps give you credentials for a sandbox CHR domain. You build and test there before you ask for production access.
Audit trail
Documented
CHR records every API action in its audit log under the API consumer that made it, and keeps API requests and responses for 90 days.
Referral network
Documented
Ocean lists TELUS Health CHR among its integrations.
Best next step
Check the exact mutation in the public schema, then confirm the clinic has, or will buy, CHR Enterprise API access for its domain.
Reviewed sources
Claims on this page are scoped to these public sources. Contracted capabilities and local configuration may differ.
Source 1 · officialCHR Enterprise APISource 2 · officialEnterprise API onboardingSource 3 · officialAPI reference documentationSource 4 · officialEnterprise API schema viewerSource 5 · officialCollaborative Health RecordSource 6 · officialOcean network integrationsSource 7 · registryOntarioMD certified EMRs