# Gets the account variance facts. **GET /api/AccountVarianceFacts** This request should be used to retrieve account variance information comparing balances between periods for the specified engagement(s). The data contained here will be similar to what can be seen in Balancer under the Variance Analysis tab. ## Servers - https://analyticsapi.adra.com/balancer: https://analyticsapi.adra.com/balancer () ## Authentication methods - Basic - Adra personal access token ## Parameters ### Query parameters - **period** (string) possible values : Current or 0 - Current period for filtered engagement(s), LastThree or 1(Default option) - Last three periods for filtered engagement(s), LastThirteen or 13 - Last thirteen periods for filtered engagement(s), LastTwentyFive or 25 - Last twenty five periods for filtered engagement(s), All or 99 - **engagement** (string) Short Guid of desired engagement Ex - ESXmkya-nEeWMX-7_3fSxA or Guid of desired engagement Ex - 45c31339-96d0-4262-b051-c00f392685c1 ## Responses ### 200 ### 404 Not Found ### 400 Bad Request ### 500 Internal Server Error [Powered by Bump.sh](https://bump.sh)