---
title: "data-connection"
account: ohdsi
slug: data-connection
---

# data-connection

- Operations: 333
- Versions: 5 (latest `b5ead99a1d44`)
- Source: https://raw.githubusercontent.com/OHDSI/Perseus/HEAD/UI/src/app/data-connection/openapi.json
- OpenAPI document: https://skmtc-service-production.skmtc.workers.dev/v1/apis/ohdsi/data-connection/revisions/b5ead99a1d44/schema

## Operations

333 in total, by tag:

- care_siteController (8)
- cdm_sourceController (8)
- cohortController (8)
- cohort_definitionController (8)
- conceptController (8)
- concept_ancestorController (8)
- concept_classController (8)
- concept_relationshipController (8)
- concept_synonymController (8)
- condition_eraController (8)
- condition_occurrenceController (8)
- costController (8)
- deathController (8)
- device_exposureController (8)
- domainController (8)
- dose_eraController (8)
- drug_eraController (8)
- drug_exposureController (8)
- drug_strengthController (8)
- episodeController (8)
- episode_eventController (8)
- fact_relationshipController (8)
- locationController (8)
- measurementController (8)
- metadataController (8)
- noteController (8)
- note_nlpController (8)
- observationController (8)
- observation_periodController (8)
- payer_plan_periodController (8)
- personController (8)
- PingController (1)
- procedure_occurrenceController (8)
- providerController (8)
- relationshipController (8)
- ScanRequestController (8)
- ScanRequestLogController (4)
- source_to_concept_mapController (8)
- specimenController (8)
- tripsController (8)
- visit_detailController (8)
- visit_occurrenceController (8)
- vocabularyController (8)

Every operation, with a link to its markdown: https://skmtc.dev/ohdsi/apis/data-connection/llms.txt