> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.withverifa.com/best-practices/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.withverifa.com/_mcp/server.

# Best Practices

## Docs

- [Testing](https://docs.withverifa.com/best-practices/testing.md): Test your integration with sandbox sessions, simulated outcomes, and test data.
- [Preventing Duplicates](https://docs.withverifa.com/best-practices/preventing-duplicates.md): Avoid duplicate sessions, handle retries safely, and detect repeat verifications.
- [Fraud Signals](https://docs.withverifa.com/best-practices/fraud-signals.md): The 150+ fraud signals collected during verification and how risk scoring works.