---
title: "Stream phone add events (SSE)"
method: GET
path: "/api/v1/me/phones/add/{sessionId}/events"
tags: ["Phones"]
---

# Stream phone add events (SSE)

`GET /api/v1/me/phones/add/{sessionId}/events`

## Request

- Base URL: `https://api.proof.holdings`
- URL: `https://api.proof.holdings/api/v1/me/phones/add/{sessionId}/events`
- Auth: API key in cookie `auth_token`

Subscribe to real-time phone add session status updates via Server-Sent Events. Sends `connected` event on open, then `update` events when the phone-add session status changes (e.g., verified). Includes heartbeat to keep connection alive through Cloudflare.

## Path parameters

- `sessionId` string, required: Auth session ID

## Response `200`

SSE event stream

## Other responses

- `404`: Session not found or not owned by user
- `429`: Too many concurrent SSE connections
- `503`: Server SSE capacity exhausted

---

[API](https://skmtc.dev/proof/apis/proof-holdings-api.md) · [All operations](https://skmtc.dev/proof/apis/proof-holdings-api/llms.txt) · [OpenAPI document](https://skmtc.dev/proof/apis/proof-holdings-api/revisions/6b8d61ee354f?raw)