---
title: "POST /journey-search-revalidation"
method: POST
path: "/journey-search-revalidation"
tags: ["Journey Search"]
---

# POST /journey-search-revalidation

`POST /journey-search-revalidation`

Returns a Journey Search Revalidation result

## Request body

- object
  - `searchId` string, required
  - `journeyId` string, required
  - `alternativeIds` string[], required

## Response `200`

Returns revalidated IDs or a new Journey Search result

- object
  - `data` object, required
    - `searchId` string, required
    - `journeyId` string
    - `alternativeIds` string[]
    - `reasonCode` string
    - `newJourneySearch` object
      - `brands` object — A dictionary of brands.
      - `carriers` object, required — A dictionary of carriers.
      - `discountCards` object, required — A dictionary of discount cards.
      - `disruptions` object
      - `fareTypes` object, required
      - `journeySearch` object, required
        - `id` string, required
        - `journeys` object, required
        - `alternatives` object, required
        - `fares` object, required
        - `responseCards` object, required
        - `legs` object, required
        - `sections` object, required
        - `deliveryOptions` object, required
        - `passengers` object, required
        - `createdAt` string, date-time, required
        - `expiresAt` string, date-time
        - `pagination` object, required
          - `next` object, required
            - `outward` boolean, required
            - `inward` boolean, required
          - `previous` object, required
            - `outward` boolean, required
            - `inward` boolean, required
        - `warnings` object[]
          - `code` string
          - `severity` 'correctable' | 'intermittent' | 'unrecoverable' | 'unexpected'
          - `detail` string
          - `target` object[]
            - `id` string
            - `type` string
        - `inwardSearch` boolean
        - `transportModes` string[]
        - `travelPolicyResults` object
        - `sponsoredSearchExperiment` string, nullable — opti-XXXX experiment id from Sponsored Search API headers
      - `routeRestrictions` object
      - `fareRestrictions` object
      - `travelClasses` object
      - `locations` object, required — A dictionary of locations.
      - `passengerTypes` object — A dictionary of passengerTypes.
      - `fareCategories` object
      - `transportModes` object
      - `appliedDiscounts` object
      - `travelPolicyResutls` object

## Other responses

- `400` — Bad Request
- `500` — General server Error

---

[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)