---
title: "POST /dpi"
method: POST
path: "/dpi"
tags: ["DPI"]
---

# POST /dpi

`POST /dpi`

## Response `200`

Reads DPI params, creates secure cookie for passengers, and redirects to journey search query

---

[API](https://skmtc.net/thetrainline/apis/trainline-desktop-api.md) · [All operations](https://skmtc.net/thetrainline/apis/trainline-desktop-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/thetrainline/trainline-desktop-api/revisions/45a894ec56f4/schema)