---
title: "MCP Streamable HTTP handshake"
method: GET
path: "/mcp"
tags: ["mcp"]
---

# MCP Streamable HTTP handshake

`GET /mcp`

MCP Streamable HTTP endpoint (custom ASGI proxy route). GET is supported by transport and may be used by MCP clients for handshake/session semantics.

## Response `200`

MCP GET response from FastMCP transport

- object

## Other responses

- `401` — Unauthorized
- `403` — Forbidden
- `429` — Rate limited
- `500` — Unhandled exception

---

[API](https://skmtc.net/incidentflow-io/apis/incidentflow-mcp-api.md) · [All operations](https://skmtc.net/incidentflow-io/apis/incidentflow-mcp-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/incidentflow-io/incidentflow-mcp-api/versions/d62dfc2871b0/schema)