---
title: "Signup"
method: POST
path: "/api/v1/signup"
tags: ["v1", "accounts"]
---

# Signup

`POST /api/v1/signup`

## Request

- Base URL: `https://zsign.io` (the document declares no server; this is the origin it was published from)
- URL: `https://zsign.io/api/v1/signup`
- Auth: none declared

Create an account and a live API key in one call.

Credits stay at 0 until the supplied email is verified. Fund later via
/api/v1/credits/checkout if you need more than the starting grant.

## Request body

- SignupRequest
  - `email` string, email, nullable
  - `name` string, nullable
  - `referral_code` string, nullable

## Response `201`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/zsign/apis/zsign-api.md) · [All operations](https://skmtc.dev/zsign/apis/zsign-api/llms.txt) · [OpenAPI document](https://skmtc.dev/zsign/apis/zsign-api/revisions/a674ac4137ba?raw)