---
title: "Changes to Validate multiple numbers"
method: POST
path: "/v1/validation"
---

# Changes to Validate multiple numbers

`POST /v1/validation`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 5 of 50 revisions.

- **2026-06-15** `76b9bb35619f` — 1 warning, 2 info
- **2026-05-25** `33be77905120` — 1 info
- **2026-05-13** `847583adcd05` — 19 breaking
- **2026-04-20** `2e48fd9894e1` — 1 breaking, 2 warning, 6 info
- **2026-02-12** `fabaadf195a9` — 1 info

## Changes

- **2026-06-15** `76b9bb35619f` — 1 warning, 2 info
  - removed the optional property `error_code` from the response with the `403` status
  - added `subschema #2: Async Request` to the response body `anyOf` list for the response status `200`
  - removed `subschema #2` from the response body `anyOf` list for the response status `200`
- **2026-05-25** `33be77905120` — 1 info
  - the endpoint scheme security `bearerAuth` was added to the API
- **2026-05-13** `847583adcd05` — 19 breaking
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/carrier_name` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/country_code` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/mcc` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/mnc` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/number_type` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/ported` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/risky_destination` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/timezone` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/unallocated_range` became nullable for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/carrier_name` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/mcc` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/mnc` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/number_type` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/ported` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/reachable` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/risky_destination` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/roaming` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/timezone` became optional for the status `200`
  - the response property `anyOf[subschema #1: PhoneValidationBatchResponse]/items/items/unallocated_range` became optional for the status `200`
- **2026-04-20** `2e48fd9894e1` — 1 breaking, 2 warning, 6 info
  - added `#/components/schemas/PhoneValidationRequest` to the request body `allOf` list
  - removed `#/components/schemas/ValidationRequest, subschema #2` from the request body `allOf` list
  - removed the optional property `anyOf[subschema #2]/request_uuid` from the response with the `200` status
  - api operation id `Validatemultiplephonenumbers` removed and replaced with `number_validator_create_bulk`
  - api tag `Number validator` added
  - api tag `Number Validator` removed
  - added `#/components/schemas/PhoneValidationBatchResponse` to the response body `anyOf` list for the response status `200`
  - removed `#/components/schemas/Validatemultiplenumbersresponse` from the response body `anyOf` list for the response status `200`
  - added the optional property `anyOf[subschema #2]/request_id` to the response with the `200` status
- **2026-02-12** `fabaadf195a9` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/wavix/apis/wavix-apis/docs/v1/validation/post.md) · [API](https://skmtc.dev/wavix/apis/wavix-apis.md) · [Page](https://skmtc.dev/wavix/apis/wavix-apis/changes/v1/validation/post)