---
title: "POST /SamplingStatisticSummaries"
method: POST
path: "/SamplingStatisticSummaries"
---

# POST /SamplingStatisticSummaries

`POST /SamplingStatisticSummaries`

Retrieves information about recent sampling results for all sampling rules.

## Query parameters

- `NextToken` string

## Request body

- object
  - `NextToken` string — Pagination token.

## Response `200`

Success

- GetSamplingStatisticSummariesResult
  - `SamplingStatisticSummaries` SamplingStatisticSummary[] — Information about the number of requests instrumented for each sampling rule.
    - `RuleName` string — The name of the sampling rule.
    - `Timestamp` string, date-time — The start time of the reporting window.
    - `RequestCount` integer — The number of requests that matched the rule.
    - `BorrowCount` integer — The number of requests recorded with borrowed reservoir quota.
    - `SampledCount` integer — The number of requests recorded.
  - `NextToken` string — Pagination token.

## Other responses

- `480` — InvalidRequestException
- `481` — ThrottledException

---

[API](https://skmtc.net/aws/apis/xray.md) · [All operations](https://skmtc.net/aws/apis/xray/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/xray/revisions/4970909a360e/schema)