curl --request POST \
  --url https://your-tenant.bloodhoundenterprise.io/api/v2/saml/providers \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form 'name=<string>' \
  --form metadata='@example-file'

{
  "data": {
    "id": 123,
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "deleted_at": {
      "time": "2023-11-07T05:31:56Z",
      "valid": true
    },
    "name": "<string>",
    "display_name": "<string>",
    "idp_issuer_uri": "<string>",
    "idp_sso_uri": "<string>",
    "principal_attribute_mappings": [
      "<string>"
    ],
    "sp_issuer_uri": "<string>",
    "sp_sso_uri": "<string>",
    "sp_metadata_uri": "<string>",
    "sp_acs_uri": "<string>",
    "sso_provider_id": {
      "int32": 123,
      "valid": true
    }
  }
}