> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.withpersona.com/2020-05-18/api-reference/versioning/changelog/2026/8/18/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.withpersona.com/_mcp/server.

### Reports

* 🍃 **Add document enrichment status to Business Registrations Lookup reports**: Registry records in Business Registrations Lookup report responses now include `documents-status`. This field is `pending`, `completed`, or `errored`, and is `null` when document enrichment was not requested. Use it to distinguish enrichment still in progress from a completed result with no usable documents. See the [Retrieve a Report](https://docs.withpersona.com/api-reference/reports/retrieve-a-report) endpoint for details.

### Verifications

* 🌱 **Add investigation lock endpoints for Verifications**: You can now protect a Verification from redaction while it is under investigation. [Investigation-lock a Verification](https://docs.withpersona.com/api-reference/verifications/investigation-lock-a-verification) to block redaction, and investigation-unlock it to remove the lock. While locked, redaction requests are rejected with a `409 Conflict`. Both endpoints require the Verification write permission and return the full Verification object.

### Webhooks

* 🍃 **Webhook deliveries now send a Persona `User-Agent`**: Outbound webhook requests identify themselves as `Persona/1.0 (+https://docs.withpersona.com/webhooks)`.