---
title: "V1 Replay Chunk"
method: POST
path: "/v1/replay/chunk"
tags: ["public-api"]
---

# V1 Replay Chunk

`POST /v1/replay/chunk`

## Request

- Base URL: `https://api.palisade.run` (the document declares no server; this is the origin it was published from)
- URL: `https://api.palisade.run/v1/replay/chunk`
- Auth: none declared

Forward an rrweb replay chunk to the analytics service.

Same auth model as /v1/interactions — the widget hits this with its
X-Api-Key, we forward to /replay/chunk on twiddy-analytics-read using
the bearer token. Failures are non-fatal so the widget never throws
into the host page.

## Query parameters

- `k` string, nullable

## Headers

- `authorization` string, nullable
- `x-api-key` string, nullable

## Request body

- V1ReplayChunk
  - `session` object, nullable
  - `chunkIndex` integer, required
  - `events` unknown[]
    - unknown
  - `triggerReason` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/palisade-run/apis/twiddy-chatbot-api.md) - [All operations](https://skmtc.dev/palisade-run/apis/twiddy-chatbot-api/llms.txt) - [OpenAPI document](https://skmtc.dev/palisade-run/apis/twiddy-chatbot-api/revisions/80ab7d8068c0?raw)