---
title: "Changes to POST /v1/loop/in"
method: POST
path: "/v1/loop/in"
---

# Changes to POST /v1/loop/in

`POST /v1/loop/in`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 8 of 70 revisions.

- **2022-01-26** `b52777465fee`: 1 info
- **2022-01-26** `2fa641145178`: 5 breaking, 5 info
- **2022-01-24** `2f51ef5daa6d`: 2 info
- **2022-01-17** `aad69e711318`: 1 warning, 1 info
- **2021-11-18** `7c0886ae98d8`: 6 warning, 1 info
- **2021-11-12** `4f844f560f21`: 2 info
- **2021-10-10** `ef46dff72d51`: 2 info
- **2021-10-06** `208d5232e70b`: 1 info

## Changes

- **2022-01-26** `b52777465fee`: 1 info
  - added `subschema #3` to the `channel_id/oneOf[#/components/schemas/ShortChannelId]/` request property `oneOf` list
- **2022-01-26** `2fa641145178`: 5 breaking, 5 info
  - removed `subschema #1, subschema #2` from the `channel_id` request property `oneOf` list
  - the `last_hop` request property type changed from `string` to no type
  - the `pair_id` request property type changed from `string` to no type
  - added `#/components/schemas/P2WSH` to the `address` response property `oneOf` list for the response status `200`
  - the `address` response's property type changed from `string` to no type for status `200`
  - the `last_hop` request property's minLength was decreased from `33` to `0`
  - added `#/components/schemas/PubKey` to the `last_hop` request property `oneOf` list
  - added `#/components/schemas/ShortChannelId` to the `channel_id` request property `oneOf` list
  - added `#/components/schemas/pairId` to the `pair_id` request property `oneOf` list
  - the `address` response's property pattern `^(bc1|[13])[a-zA-HJ-NP-Z0-9]{39}$` was removed for the status `200`
- **2022-01-24** `2f51ef5daa6d`: 2 info
  - request property `channel_id` list-of-types was widened by adding types `integer` to media type `application/json`
  - removed the pattern `(\d{3})x(\d{3})x(\d{2})` from the request property `channel_id`
- **2022-01-17** `aad69e711318`: 1 warning, 1 info
  - removed the request property `route_hints`
  - added the new optional request property `last_hop`
- **2021-11-18** `7c0886ae98d8`: 6 warning, 1 info
  - removed the request property `last_hop`
  - removed the request property `route_hints/items/chan_id`
  - removed the request property `route_hints/items/cltv_expiry_delta`
  - removed the request property `route_hints/items/fee_base_msat`
  - removed the request property `route_hints/items/fee_proportional_millionths`
  - removed the request property `route_hints/items/node_id`
  - added the new optional request property `route_hints/items/hops`
- **2021-11-12** `4f844f560f21`: 2 info
  - added the new optional request property `last_hop`
  - added the new optional request property `route_hints`
- **2021-10-10** `ef46dff72d51`: 2 info
  - added the new optional request property `htlc_conf_target`
  - the request property `max_swap_fee` became nullable
- **2021-10-06** `208d5232e70b`: 1 info
  - added the new optional request property `max_swap_fee`

---

[Operation](https://skmtc.dev/bitbankinc/apis/nloop-server-openapi-definition/docs/v1/loop/in/post.md) - [API](https://skmtc.dev/bitbankinc/apis/nloop-server-openapi-definition.md) - [Page](https://skmtc.dev/bitbankinc/apis/nloop-server-openapi-definition/changes/v1/loop/in/post)