# Authentication

API queries for all services will be authenticated by including your username and password in the body of the POST request. 

```javascript
{
      "user": "USERNAME",
      "pass": "PASSWORD",
      "service": "AgeMatch5.0",
      "reference": "12345 {A UNIQUE ID}",
      "rules": "AgeMatch5_0_RuleSet_YOB_SSN",
      "target":{
            "fn":"Barbara",
            "ln": "Miller",
            "addr": "123 Main St",
            "city": "Stratford",
            "state": "CT",
            "zip": "06614",
            "dob": "19740821",
            "ssn": "854125698",
            "phone": "2015106000",
            "email": "bmiller@veratad.com",
            "age": "21+",
            "test_key": "general_identity"
          }
  }
```

{% hint style="info" %}
If you do not have your API credentials please contact your company administrator or send an email to **<support@veratad.com>**
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://api.veratad.com/authentication.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.