---
title: "Changes to Cross Border Physical Flows"
method: GET
path: "/cbpf"
---

# Changes to Cross Border Physical Flows

`GET /cbpf`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 5 revisions.

- **2025-05-06** `63bae0186e06`: 4 breaking, 3 info

## Changes

- **2025-05-06** `63bae0186e06`: 4 breaking, 3 info
  - for the `query` request parameter `end`, default value was changed from `2023-01-01T23:45+01:00` to ``
  - for the `query` request parameter `start`, default value was changed from `2023-01-01T00:00+01:00` to ``
  - response property `countries` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `unix_seconds` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - for the `query` request parameter `end`, the format was generalized from `date-time` to no format
  - for the `query` request parameter `start`, the format was generalized from `date-time` to no format
  - added the required property `deprecated` to the response with the `200` status

---

[Operation](https://skmtc.dev/energy-charts/apis/energy-charts-api/docs/cbpf/get.md) - [API](https://skmtc.dev/energy-charts/apis/energy-charts-api.md) - [Page](https://skmtc.dev/energy-charts/apis/energy-charts-api/changes/cbpf/get)