# Warm up a reply

> Load an X post and its thread ahead of drafting a reply with Xholic's reply writer. Free; no AI.

`replies.prefetch` · read

- **MCP tool:** `replies_prefetch`. Catalog: reach it with `find_actions` and `run_read_action`, or turn on the full toolset.
- **REST:** `GET /v1/replies/prefetch`
- **CLI:** `xholic replies prefetch`
- **Scope:** `read`
- **Plan:** Every plan, including the trial
- **Cost:** Live X lookup: no credits, counts toward the plan's X data limits.
- **Rate limit bucket:** `live_x`

## Input

| Field | Type | Required | Description |
| --- | --- | --- | --- |
| `tweetId` | string | Yes | X post id (digits). |
| `account` | string ≤ 64 chars | No | X account to act on, as @handle. Leave it out to use the connection's default account. |