Risk Score — Lite Implementation

This recipe shows how to call the Fraud API to combine email, phone, IP and device in a single request and apply a simple rule:

1. If network_score > 80 -> BLOCK
2. If network_score between 40-80 and breach_count > 0 -> REVIEW
3. Else -> ACCEPT

// pseudocode 
result = callFraudAPI({email, phone, ip, device}); 
if (result.risk_scores.network > 80) return 'BLOCK'; 
if (result.risk_scores.network >= 40 && result.breach_details.number_of_breaches > 0) return 'REVIEW'; 
return 'ACCEPT'; 

 
--- 
 
## File placeholders (templates) 
 
For every other `.md` / `.mdx` file in the tree above, create a lightweight template by copying this snippet and updating titles/paths accordingly: 
 
```md 
# <PAGE TITLE> 
 
Intro paragraph describing the feature, API or guide. 
 
:::info[]
Notes and tips. 
::: 
 
<elements-api apiDescriptionUrl="/openapi/<corresponding-openapi-file>.yaml" router="hash" /> 
 
## Example 
 
```bash 
# curl example 

 
--- 
 
## How to write files quickly on your VM (examples) 
 
Use `cat` and a here-doc to create files quickly (good for many files): 
 
```sh 
mkdir -p /atna/atna-docs/docs/api-reference/email 
cat > /atna/atna-docs/docs/api-reference/email/email-v3.mdx <<'EOF' 
[PASTE THE CONTENT FROM THIS DOCUMENT FOR email-v3.mdx] 
EOF 

Or open vi and paste the block.