---
title: "Who went cold"
method: POST
path: "/v1/actions/who_went_cold"
tags: ["Insight"]
---

# Who went cold

`POST /v1/actions/who_went_cold`

## Request

- Base URL: `https://api.heyreagent.com`
- URL: `https://api.heyreagent.com/v1/actions/who_went_cold`
- Auth: HTTP bearer

List the conversations that went quiet.

It reads the stored inbox; see needsInboxSync.

hasInboundReply is null when the whole conversation is not stored.

Docs: https://heyreagent.com/docs/actions/who_went_cold

## Request body

- object
  - `connectionId` string: Restrict to one LinkedIn sender. Omit to span all live senders.
  - `days` number: Consider a conversation cold when there's been no message for at least this many days (default 14).
  - `onlyWithReply` boolean: true = only threads where the other person replied at least once (skips pure no-response outreach). Requires the full thread to be synced.
  - `limit` number: Max threads to return (1–200, default 100).

## Response `200`

It worked. Inside result: summary, coldConversations, nextAction, note.

- Worked
  - `ok` true, required
  - `result` object, required: What was asked for. A field that does not apply is left out, or is null.

## Other responses

- `default`: It did not work. The message says why, in plain English.

---

[API](https://skmtc.dev/heyreagent/apis/heyreagent-api.md) · [All operations](https://skmtc.dev/heyreagent/apis/heyreagent-api/llms.txt) · [OpenAPI document](https://skmtc.dev/heyreagent/apis/heyreagent-api/revisions/917360c5f841?raw)