# Candid Health V3 API

**Canonical:** https://apis.io/apis/candid-health/candid-health-v3-api/  
**Provider:** Candid Health — https://apis.io/providers/candid-health/  
**Base URL:** https://api.joincandidhealth.com  
**Documentation:** https://docs.joincandidhealth.com/api-reference/patient-collections

Candid Health V3 API is one of 12 APIs that [Candid Health](https://apis.io/providers/candid-health/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include v3. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

The v3 API from Candid Health — 28 operation(s) for v3.

## Operations (39)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/contracts/v3/{contract_id}` | Get contract |
| DELETE | `/api/contracts/v3/{contract_id}` | Delete contract |
| PATCH | `/api/contracts/v3/{contract_id}` | Update contract |
| GET | `/api/contracts/v3` | Get all contracts |
| POST | `/api/contracts/v3` | Create contract |
| GET | `/api/contracts/v3/{contract_id}/providers` | Get contract providers |
| POST | `/api/contracts/v3/{contract_id}/providers` | Add providers to contract |
| DELETE | `/api/contracts/v3/{contract_id}/providers` | Remove providers from contract |
| GET | `/api/contracts/v3/{contract_id}/providers/credentialing` | Get contract provider credentialing spans |
| POST | `/api/contracts/v3/{contract_id}/service-facilities` | Create contract service facility |
| PATCH | `/api/contracts/v3/{contract_id}/service-facilities/{contract_service_facility_id}` | Update contract service facility |
| GET | `/api/exports/v3` | Get exports |
| GET | `/api/fee-schedules/v3/service-line/{service_line_id}/match` | Get Match |
| GET | `/api/fee-schedules/v3/service-line/{service_line_id}/match/{rate_id}` | Test Match |
| GET | `/api/fee-schedules/v3` | Get Multi |
| POST | `/api/fee-schedules/v3` | Upload a fee schedule (a collection of rates) |
| GET | `/api/fee-schedules/v3/unique-dimension-values` | Get Unique Values For Dimension |
| GET | `/api/fee-schedules/v3/{rate_id}/history` | Get Rate History |
| DELETE | `/api/fee-schedules/v3/{rate_id}/{version}` | Delete a rate |
| GET | `/api/fee-schedules/v3/payer-threshold/default` | Get Payer Thresholds Default |
| GET | `/api/fee-schedules/v3/payer-threshold` | Get Payer Thresholds |
| PUT | `/api/fee-schedules/v3/payer-threshold/{payer_uuid}` | Set Payer Threshold |
| POST | `/api/fee-schedules/v3/hard-delete` | Hard delete rates |
| POST | `/api/fee-schedules/v3/hard-delete-by-ids` | Hard delete rates by IDs |
| GET | `/api/organization-providers/v3/{organization_provider_id}` | Get organization provider |
| PATCH | `/api/organization-providers/v3/{organization_provider_id}` | Update organization provider |
| GET | `/api/organization-providers/v3` | Get all organization providers |
| POST | `/api/organization-providers/v3` | Create organization provider |
| PUT | `/api/organization-providers/v3/{organization_provider_id}/attachments` | Upload provider attachment |
| GET | `/api/organization-providers/v3/{organization_provider_id}/attachments` | List provider attachments |
| GET | `/api/organization-providers/v3/attachments/download` | Download provider attachment |
| DELETE | `/api/organization-providers/v3/attachments/{attachment_id}` | Delete provider attachment |
| GET | `/api/payers/v3/{payer_uuid}` | Get payer |
| GET | `/api/payers/v3` | Get all payers |
| GET | `/api/tasks/v3/{task_id}/actions` | Get task actions |
| GET | `/api/tasks/v3` | Get all tasks |
| POST | `/api/tasks/v3` | Create task |
| GET | `/api/tasks/v3/{task_id}` | Get task |
| PATCH | `/api/tasks/v3/{task_id}` | Update task |

## Machine-readable artifacts (14)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/candid-health/refs/heads/main/openapi/candid-health-v3-api-openapi.yml
- **Documentation** — https://docs.joincandidhealth.com/api-reference/eligibility/v-2
- **Documentation** — https://docs.joincandidhealth.com/api-reference/encounters/v-4
- **Documentation** — https://docs.joincandidhealth.com/api-reference/encounters/v-4/get-all
- **APIReference** — https://docs.joincandidhealth.com/api-reference/encounters/v-4/create
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/candid-health/refs/heads/main/collections/candidhealth.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/candid-health/refs/heads/main/collections/candidhealth.opencollection.json
- **Documentation** — https://docs.joincandidhealth.com/api-reference/eligibility/v-2/submit-eligibility-check
- **APIReference** — https://docs.joincandidhealth.com/api-reference/pre-encounter/coverages/v-1/check-eligibility
- **Documentation** — https://docs.joincandidhealth.com/api-reference/charge-capture/v-1/create
- **Documentation** — https://docs.joincandidhealth.com/api-reference/payers/v-3/get
- **APIReference** — https://docs.joincandidhealth.com/api-reference/fee-schedules/v-3/get-match
- **Documentation** — https://docs.joincandidhealth.com/api-reference/insurance-adjudications/v-1/get
- **Documentation** — https://docs.joincandidhealth.com/api-reference/events/v-1/get

## Other Candid Health APIs (11)

- [Candid Health Patient Collections API](https://apis.io/apis/candid-health/candid-health-patient-collections-api/)
- [Candid Health Charge Capture API](https://apis.io/apis/candid-health/candid-health-charge-capture-api/)
- [Candid Health Exports API](https://apis.io/apis/candid-health/candid-health-exports-api/)
- [Candid Health Patients API](https://apis.io/apis/candid-health/candid-health-patients-api/)
- [Candid Health Credentialing API](https://apis.io/apis/candid-health/candid-health-credentialing-api/)
- [Candid Health Auth API](https://apis.io/apis/candid-health/candid-health-auth-api/)
- [Candid Health Default API](https://apis.io/apis/candid-health/candid-health-default-api/)
- [Candid Health Diagnoses API](https://apis.io/apis/candid-health/candid-health-diagnoses-api/)
- [Candid Health V1 API](https://apis.io/apis/candid-health/candid-health-v1-api/)
- [Candid Health V2 API](https://apis.io/apis/candid-health/candid-health-v2-api/)
- [Candid Health V4 API](https://apis.io/apis/candid-health/candid-health-v4-api/)

## Tags

v3

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/candid-health/candid-health-v3-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/candid-health/.