---
title: "GET /2016-08-19/account-settings/"
method: GET
path: "/2016-08-19/account-settings/"
---

# GET /2016-08-19/account-settings/

`GET /2016-08-19/account-settings/`

Retrieves details about your account's <a href="https://docs.aws.amazon.com/lambda/latest/dg/limits.html">limits</a> and usage in an Amazon Web Services Region.

## Response `200`

Success

- GetAccountSettingsResponse
  - `AccountLimit` object — Limits that are related to concurrency and code storage.
    - `TotalCodeSize` integer — The amount of storage space that you can use for all deployment packages and layer archives.
    - `CodeSizeUnzipped` integer — The maximum size of a function's deployment package and layers when they're extracted.
    - `CodeSizeZipped` integer — The maximum size of a deployment package when it's uploaded directly to Lambda. Use Amazon S3 for larger files.
    - `ConcurrentExecutions` integer — The maximum number of simultaneous function executions.
    - `UnreservedConcurrentExecutions` integer — The maximum number of simultaneous function executions, minus the capacity that's reserved for individual functions with <a>PutFunctionConcurrency</a>.
  - `AccountUsage` object — The number of functions and amount of storage in use.
    - `TotalCodeSize` integer — The amount of storage space, in bytes, that's being used by deployment packages and layer archives.
    - `FunctionCount` integer — The number of Lambda functions.

## Other responses

- `480` — TooManyRequestsException
- `481` — ServiceException

---

[API](https://skmtc.net/aws/apis/lambda.md) · [All operations](https://skmtc.net/aws/apis/lambda/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/lambda/versions/2d9fde023ce9/schema)