---
title: "Changes to Build deploy contract transaction data"
method: POST
path: "/api/v2/drops/deploy"
---

# Changes to Build deploy contract transaction data

`POST /api/v2/drops/deploy`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `2c7935d84f90`: 3 breaking, 11 info

## Changes

- **2026-11-03** `2c7935d84f90`: 3 breaking, 11 info
  - request property `drop_type` was restricted to a list of enum values
  - request property `token_type` was restricted to a list of enum values
  - the response property `to` became nullable for the status `200`
  - added the new `erc1155_clone` enum value to the request property `token_type`
  - added the new `erc721_clone` enum value to the request property `token_type`
  - added the new `erc721_standard` enum value to the request property `token_type`
  - added the new `seadrop_v1_erc721` enum value to the request property `drop_type`
  - added the new `seadrop_v2_erc1155_self_mint` enum value to the request property `drop_type`
  - added the optional property `code` to the response with the `400` status
  - added the optional property `code` to the response with the `401` status
  - added the optional property `code` to the response with the `403` status
  - added the optional property `code` to the response with the `404` status
  - added the optional property `code` to the response with the `409` status
  - added the required property `from` to the response with the `200` status

---

[Operation](https://skmtc.dev/opensea/apis/opensea-api/docs/api/v2/drops/deploy/post.md) - [API](https://skmtc.dev/opensea/apis/opensea-api.md) - [Page](https://skmtc.dev/opensea/apis/opensea-api/changes/api/v2/drops/deploy/post)