---
title: "Legacy MCP SSE transport (open stream, then POST /mcp/messages)"
method: GET
path: "/mcp/sse"
tags: ["mcp"]
---

# Legacy MCP SSE transport (open stream, then POST /mcp/messages)

`GET /mcp/sse`

## Request

- Base URL: `http://127.0.0.1:3822`
- URL: `http://127.0.0.1:3822/mcp/sse`
- Auth: none required

## Response `200`

text/event-stream

---

[API](https://skmtc.dev/srift/apis/srift-api.md) · [All operations](https://skmtc.dev/srift/apis/srift-api/llms.txt) · [OpenAPI document](https://skmtc.dev/srift/apis/srift-api/revisions/efe3ae285f45?raw)