---
title: "Build Spans Service Hourly Summary Endpoint"
method: POST
path: "/api/telemetry-optimizer/summary-tables/spans-service-hourly"
tags: ["telemetry-optimizer"]
---

# Build Spans Service Hourly Summary Endpoint

`POST /api/telemetry-optimizer/summary-tables/spans-service-hourly`

## Request body

- BuildSpansServiceHourlySummaryRequest
  - `lookback_hours` integer
  - `summary_table_name` string
  - `execute_immediately` boolean

## Response `200`

Successful Response

- object

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/deeptrace/apis/fastapi.md) · [All operations](https://skmtc.net/deeptrace/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/deeptrace/fastapi/versions/1af581120ec0/schema)