---
title: "Create Market Session"
method: POST
path: "/v1/markets/events/session"
tags: ["Streaming"]
---

# Create Market Session

`POST /v1/markets/events/session`

Create a session for streaming market data

## Headers

- `Content-Type` 'application/x-www-form-urlencoded', required
- `Accept` 'application/json', required

## Response `200`

Successfully created market streaming session

- StreamingSessionResponse
  - `stream` object
    - `url` string — The WebSocket URL for the streaming session
    - `sessionid` string — The session ID for the streaming session
    - `expires` string, date-time — The expiration time of the session

## Other responses

- `401` — Authentication required or invalid credentials
- `403` — Access denied to the requested resource

---

[API](https://skmtc.net/tradier/apis/tradier-brokerage-api.md) · [All operations](https://skmtc.net/tradier/apis/tradier-brokerage-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tradier/tradier-brokerage-api/revisions/3cda47abe673/schema)