---
title: "Signup Via Invitation"
method: POST
path: "/api/v1/invitations/signup"
tags: ["Invitations"]
---

# Signup Via Invitation

`POST /api/v1/invitations/signup`

## Request

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

Complete signup flow via invitation.

Process:
1. Validate invitation token
2. Create Cognito user account
3. Create user_bank_assignment or admin record
4. Mark invitation as accepted
5. Return auth tokens

Args:
    request: Signup data with invitation_token, password, and optional full_name

Returns:
    Success status, bank info, and auth tokens

## Request body

- InvitationSignupRequest: Request to signup via invitation (creates account + accepts invitation)
  - `invitation_token` string, required
  - `password` string, required
  - `full_name` string, nullable
  - `phone_number` string, nullable

## Response `200`

Successful Response

- InvitationSignupResponse: Response after successful signup via invitation
  - `success` boolean, required
  - `message` string, required
  - `bank_name` string, nullable
  - `rssd_id` string, nullable
  - `access_token` string, nullable
  - `refresh_token` string, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/perlucem/apis/perlucem-ai-backend.md) · [All operations](https://skmtc.dev/perlucem/apis/perlucem-ai-backend/llms.txt) · [OpenAPI document](https://skmtc.dev/perlucem/apis/perlucem-ai-backend/revisions/e1830fb27394?raw)