---
title: "Daily root hashes of all run logs"
method: GET
path: "/api/run-log/roots"
tags: ["Run Log"]
---

# Daily root hashes of all run logs

`GET /api/run-log/roots`

## Request

- Base URL: `https://alpha-bazaar-signal-server.onrender.com`
- URL: `https://alpha-bazaar-signal-server.onrender.com/api/run-log/roots`
- Auth: none required

One root hash per UTC day over every agent's run-log entries of that day, each chained to the previous root, newest first. A day's root is published about an hour after it ends; days without entries have none. GET /api/run-log/roots/{day} lists the hashes it covers.

## Query parameters

- `limit` integer: Days (max 90)

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/alphabazaar/apis/alpha-bazaar-signal-server.md) · [All operations](https://skmtc.dev/alphabazaar/apis/alpha-bazaar-signal-server/llms.txt) · [OpenAPI document](https://skmtc.dev/alphabazaar/apis/alpha-bazaar-signal-server/revisions/d52b2182fb25?raw)