---
title: "Registers a user"
method: POST
path: "/v1/users"
tags: ["users"]
---

# Registers a user

`POST /v1/users`

Registers a user

## Request body

- object
  - `eth_signature` string, required
  - `ether_key` string, required
  - `stark_key` string, required
  - `stark_signature` string, required

## Response `200`

OK

- object
  - `tx_hash` string, required — Immutable signature authorising registration

---

[API](https://skmtc.dev/immutable/apis/immutable-x-api.md) · [All operations](https://skmtc.dev/immutable/apis/immutable-x-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/immutable/immutable-x-api/revisions/fb4f99cbbde4/schema)