---
title: "Acknowledge notifications up to timestamp"
method: POST
path: "/v1/traders/{trader_pubkey}/notifications/ack/up-to"
tags: ["Notifications"]
---

# Acknowledge notifications up to timestamp

`POST /v1/traders/{trader_pubkey}/notifications/ack/up-to`

## Request

- Base URL: `https://perp-api.phoenix.trade`
- URL: `https://perp-api.phoenix.trade/v1/traders/{trader_pubkey}/notifications/ack/up-to`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/phoenix/apis/phoenix-eternal-api/docs/v1/traders/:trader_pubkey/notifications/ack/up-to/post.ts> (a function with typed inputs; its response is checked against the schema)

Handles `POST /v1/traders/{trader_pubkey}/notifications/ack/up-to` via `post.v1.traders.by_trader_pubkey.notifications.ack.up_to`.

## Path parameters

- `trader_pubkey` string, required

## Request body

- AckBeforeTimestampBody
  - `beforeTimestamp` string, date-time, required

## Response `200`

- unknown

---

[API](https://skmtc.dev/phoenix/apis/phoenix-eternal-api.md) - [All operations](https://skmtc.dev/phoenix/apis/phoenix-eternal-api/llms.txt) - [OpenAPI document](https://skmtc.dev/phoenix/apis/phoenix-eternal-api/revisions/542796fe0648?raw)