---
title: "Get resource requirements"
method: POST
path: "/resources/1/requirements-lookup"
tags: ["platform", "resources", "resource-request"]
---

# Get resource requirements

`POST /resources/1/requirements-lookup`

## Request

- Base URL: `https://api.infobip.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.infobip.com/resources/1/requirements-lookup`
- Auth: one of:
  - API key in header `Authorization`
  - API key in header `Authorization`
  - HTTP basic
  - OAuth 2
    - Client credentials
    - Token URL: `https://api.infobip.com/auth/1/oauth2/token`

Get a list of requirements needed for requesting a specific resource.

## Request body

- union
  - object
    - `type` 'ALPHANUMERIC_REGISTRATION', required: Type of resource.
    - `countryCode` string, required: Country code in two-letter ISO standard.
    - `trafficOrigin` 'LOCAL' | 'INTERNATIONAL': The location from which outbound messages are sent, relative to the country associated with the sender. - LOCAL: Indicates that the business sending the messages is headquartered in the same country as the sender being launched. - INTERNATIONAL: Indicates that the business is headquartered outside the country associated with the sender being launched.
    - `trafficType` 'PROMOTIONAL' | 'TRANSACTIONAL': Type of SMS messages you will send. - TRANSACTIONAL: Messages triggered by user actions or system events, such as one-time passwords (OTP/PIN), transaction alerts, password resets, or service notifications. - PROMOTIONAL: Messages sent for marketing or advertising purposes, such as promotions, offers, campaigns, or announcements.
  - object
    - `type` 'NUMBER_PURCHASE', required: Type of resource.
    - `quantity` integer: Amount of numbers. Default value is 1.
    - `numberType` 'SHORT_CODE' | 'VIRTUAL_LONG_NUMBER' | 'TEN_DIGIT_LONG_CODE' | 'TOLL_FREE_NUMBER', required: Type of numbers.
    - `capabilities` C8df889022018062dfcb44e930a391e7e1c8e669bd11a10a717da508b9ae3dcfResourceNumberCapability[], required: Capabilities of the numbers.
    - `clientType` 'LOCAL' | 'INTERNATIONAL': Type of client. LOCAL resolves numbers preferring local options, falling back to international if none are available. INTERNATIONAL and null resolve international numbers only.
    - `countryCode` string, required: Country code in two-letter ISO standard.
  - object
    - `type` 'RCS_SENDER_LAUNCH', required: Type of resource.
    - `countryCode` string, required: Country code in two-letter ISO standard.
    - `excludedCarriers` string[]: List of carrier names excluded from the sender launch.
    - `trafficOrigin` 'LOCAL' | 'INTERNATIONAL', required: The location from which outbound messages are sent, relative to the country associated with the sender. - LOCAL: Indicates that the business sending the messages is headquartered in the same country as the sender being launched. - INTERNATIONAL: Indicates that the business is headquartered outside the country associated with the sender being launched.

## Response `200`

OK

- C8df889022018062dfcb44e930a391e7e1c8e669bd11a10a717da508b9ae3dcfRequirementSpecs
  - `requirements` C8df889022018062dfcb44e930a391e7e1c8e669bd11a10a717da508b9ae3dcfRequirementSpec[]: List of requirements needed for the resource request.
    - `type` 'TEXT' | 'INTEGER' | 'EMAIL' | 'URL' | 'GSM' | 'DOCUMENT': Type of the requirement.

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `429`: Too Many Requests
- `500`: Internal Server Error

---

[API](https://skmtc.dev/infobip/apis/infobip-openapi-specification.md) - [All operations](https://skmtc.dev/infobip/apis/infobip-openapi-specification/llms.txt) - [OpenAPI document](https://skmtc.dev/infobip/apis/infobip-openapi-specification/revisions/9dcbbaf902de?raw)