---
title: "Changes to BtcCheckpointsInfo returns checkpoint info for a range of epochs"
method: GET
path: "/babylon/btccheckpoint/v1"
---

# Changes to BtcCheckpointsInfo returns checkpoint info for a range of epochs

`GET /babylon/btccheckpoint/v1`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 63 revisions.

- **2023-02-14** `56ada4e129e1`: 2 warning
- **2023-01-31** `77eb6ebd5333`: 1 info
- **2023-01-27** `8f020aebca6a`: 2 info
- **2023-01-25** `891905835371`: 1 info

## Changes

- **2023-02-14** `56ada4e129e1`: 2 warning
  - deleted the `query` request parameter `end_epoch`
  - deleted the `query` request parameter `start_epoch`
- **2023-01-31** `77eb6ebd5333`: 1 info
  - api operation id `BtcCheckpointsHeightAndHash` removed and replaced with `BtcCheckpointsInfo`
- **2023-01-27** `8f020aebca6a`: 2 info
  - added the new optional `query` request parameter `end_epoch`
  - added the new optional `query` request parameter `start_epoch`
- **2023-01-25** `891905835371`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/babylonlabs-io/apis/babylon-grpc-gateway-docs/docs/babylon/btccheckpoint/v1/get.md) - [API](https://skmtc.dev/babylonlabs-io/apis/babylon-grpc-gateway-docs.md) - [Page](https://skmtc.dev/babylonlabs-io/apis/babylon-grpc-gateway-docs/changes/babylon/btccheckpoint/v1/get)