# parseIdpMetadataXml

**Kind:** Function

**Source:** [`atloria-monorepo/apps/api/src/auth/saml/saml-metadata.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/apps/api/src/auth/saml/saml-metadata.ts#L52)

Parse IdP metadata XML into the SP-facing config fields.
Throws when the document is missing a field we cannot proceed without.

## Signature

```ts
function parseIdpMetadataXml(xml: string): ParsedIdpMetadata
```

## Parameters

| Name | Type |
|---|---|
| `xml` | `string` |

**Returns:** `ParsedIdpMetadata`