---
title: "Sign-in step 2: verify TOTP and produce a step-3 session"
method: POST
path: "/identity/sign_in/step_2"
tags: ["identity", "signin"]
---

# Sign-in step 2: verify TOTP and produce a step-3 session

`POST /identity/sign_in/step_2`

## Request body

- IdentitySignInStep2Input
  - `ip_address` string
  - `session_token` string
  - `totp_code` string

## Response `200`

OK

- IdentitySignInStep2Output
  - `groups` IdentitySignInStep2GroupOutput[], nullable
    - `group_id` string
    - `individual` IdentitySignInStep2IndividualOutput
      - `email` string
      - `first_name` string
      - `id` string
      - `last_name` string
      - `status` string
    - `relationship` string
  - `session_token` string
  - `success` boolean

## Other responses

- `default` — Error response.

---

[API](https://skmtc.net/stablesea/apis/stable-sea-backend.md) · [All operations](https://skmtc.net/stablesea/apis/stable-sea-backend/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/stablesea/stable-sea-backend/revisions/e4a31fb0de17/schema)