# Sinch Verification API Start Verification API

**Canonical:** https://apis.io/apis/sinch-verify/sinch-verify-start-verification-api/  
**Provider:** Sinch Verification API — https://apis.io/providers/sinch-verify/  
**Base URL:** https://verification.api.sinch.com/verification/v1  
**Documentation:** https://developers.sinch.com/docs/verification/api-reference/verification/verifications-start

Sinch Verification API Start Verification API is one of 3 APIs that [Sinch Verification API](https://apis.io/providers/sinch-verify/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Start Verification. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Initiate a phone number verification.

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/sinch-verify/refs/heads/main/openapi/sinch-verify-start-verification-api-openapi.yml
- **Documentation** — https://developers.sinch.com/docs/verification/introduction
- **APIReference** — https://developers.sinch.com/docs/verification/api-reference/verification/verifications-start
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/sinch-verify/refs/heads/main/collections/sinch-verify.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/sinch-verify/refs/heads/main/collections/sinch-verify.opencollection.json
- **APIReference** — https://developers.sinch.com/docs/verification/api-reference/verification
- **APIReference** — https://developers.sinch.com/docs/verification/api-reference/verification/verification-status

## Other Sinch Verification API APIs (2)

- [Sinch Verification API Report Verification API](https://apis.io/apis/sinch-verify/sinch-verify-report-verification-api/)
- [Sinch Verification API Verification Status API](https://apis.io/apis/sinch-verify/sinch-verify-verification-status-api/)

## Tags

Start Verification

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