---
title: "Append Run Log Event"
method: POST
path: "/run-logs/{run_id}/event"
---

# Append Run Log Event

`POST /run-logs/{run_id}/event`

## Request

- Base URL: `https://api.iliad.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.iliad.ai/run-logs/{run_id}/event`
- Auth: none declared

Append a single event line to <run_id>.jsonl. Body is the event JSON,
written verbatim as one line. If the file is new, prune the directory
to the LRU cap.

## Path parameters

- `run_id` string, required

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/iliad/apis/iliad-api.md) - [All operations](https://skmtc.dev/iliad/apis/iliad-api/llms.txt) - [OpenAPI document](https://skmtc.dev/iliad/apis/iliad-api/revisions/a7c619f2643a?raw)