# Sinch Subprojects API

**Canonical:** https://apis.io/apis/sinch/sinch-subprojects-api/  
**Provider:** Sinch — https://apis.io/providers/sinch/  
**Base URL:** https://subproject.api.sinch.com  
**Documentation:** https://developers.sinch.com/docs/subprojects/

Sinch Subprojects API is one of 25 APIs that [Sinch](https://apis.io/providers/sinch/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Create and manage subprojects under a Sinch project.

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| POST | `/v1/projects/{parentProjectId}/subprojects` | Create a new subproject |
| GET | `/v1/projects/{parentProjectId}/subprojects` | List all subprojects |
| GET | `/v1/subprojects/{subprojectId}` | Get a single subproject by ID |
| PATCH | `/v1/subprojects/{subprojectId}` | Update an existing subproject |
| DELETE | `/v1/subprojects/{subprojectId}` | Delete an existing subproject |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/sinch/openapi/sinch-subprojects-api-openapi.yml
- **Documentation** — https://developers.sinch.com/docs/subprojects/

## Other Sinch APIs (12)

- [Sinch Conversation API](https://apis.io/apis/sinch/sinch-conversation-api/)
- [Sinch Conversation Batch API](https://apis.io/apis/sinch/sinch-conversation-batch-api/)
- [Sinch Template Management API v2](https://apis.io/apis/sinch/sinch-template-management-api/)
- [Sinch SMS API (end of sale)](https://apis.io/apis/sinch/sinch-sms-api/)
- [Sinch MMS API](https://apis.io/apis/sinch/sinch-mms-api/)
- [Sinch Voice API v2](https://apis.io/apis/sinch/sinch-voice-v2-api/)
- [Sinch Voice API v1](https://apis.io/apis/sinch/sinch-voice-api/)
- [Sinch Verification API](https://apis.io/apis/sinch/sinch-verification-api/)
- [Sinch Numbers API](https://apis.io/apis/sinch/sinch-numbers-api/)
- [Sinch Porting API](https://apis.io/apis/sinch/sinch-porting-api/)
- [Sinch Imported Numbers and Hosting Orders API](https://apis.io/apis/sinch/sinch-imported-numbers-hosting-api/)
- [Sinch Number Lookup API v2](https://apis.io/apis/sinch/sinch-number-lookup-v2-api/)

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