# FraudLabs Pro SMS Verification API

> FraudLabs Pro SMS Verification API on Apizie: 2 endpoints (Verify that an OTP sent by the Send SMS Verification API is valid., Send an SMS with verification code and a custom message for authentication purpose.) returned as clean JSON through one API key. 2 endpoints are live now. Call it over REST at https://apizie.tech/v1/communication:fraudlabspro-sms-verification/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `communication:fraudlabspro-sms-verification`
- Category: Communication
- Status: live
- Source: https://fraudlabspro.com
- Page: https://apizie.tech/api/communication/fraudlabspro-sms-verification
- OpenAPI: https://apizie.tech/api/communication/fraudlabspro-sms-verification/openapi.json

Send an SMS with verification code and a custom message for authentication purpose. It helps merchants to minimize chargebacks and fraud for various kinds of payment method, such as credit card, paypal, cod and so on.…

## Endpoints

### Verify that an OTP sent by the Send SMS Verification API is valid.
`GET https://apizie.tech/v1/communication:fraudlabspro-sms-verification/get-v1-verification-result`

| Parameter | Type | Required | Description |
|---|---|---|---|
| tran_id | string | yes | The unique ID that was returned by the Send Verification SMS API that triggered the OTP sms. |
| key | string | yes | FraudLabs Pro API key. |
| format | string | no | Returns the API response in json (default) or xml format. |
| otp | string | yes | The OTP that was sent to the recipient’s phone. |

### Send an SMS with verification code and a custom message for authentication purpose.
`POST https://apizie.tech/v1/communication:fraudlabspro-sms-verification/post-v1-verification-send`

| Parameter | Type | Required | Description |
|---|---|---|---|
| country_code | string | no | ISO 3166 country code for the recipient mobile phone number. If parameter is supplied, then some basic telephone number validation is done. |
| format | string | no | Returns the API response in json (default) or xml format. |
| tel | string | yes | The recipient mobile phone number in E164 format which is a plus followed by just numbers with no spaces or parentheses. |
| key | string | yes | FraudLabs Pro API key. |
| mesg | string | no | The message template for the SMS. Add as placeholder for the actual OTP to be generated. Max length is 140 characters. |

## Example
```
curl "https://apizie.tech/v1/communication:fraudlabspro-sms-verification/get-v1-verification-result" \
  -H "x-api-key: $APIZIE_KEY"
```

## FAQ

### How do I call the FraudLabs Pro SMS Verification API?
Create a free Apizie key, then send GET https://apizie.tech/v1/communication:fraudlabspro-sms-verification/get-v1-verification-result with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the FraudLabs Pro SMS Verification API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

### Can AI agents use the FraudLabs Pro SMS Verification API?
Yes. Add the Apizie MCP server (https://apizie.tech/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key communication:fraudlabspro-sms-verification.

### What is the status of the FraudLabs Pro SMS Verification API?
Live: works with just an Apizie key