---
title: "Registers a session key for an embedded wallet"
method: POST
path: "/sdk/{environmentId}/users/embeddedWallets/sessionKey"
tags: ["SDK"]
---

# Registers a session key for an embedded wallet

`POST /sdk/{environmentId}/users/embeddedWallets/sessionKey`

Registers a session key for an embedded wallet

## Path parameters

- `environmentId` string, required

## Request body

- RegisterSessionKeyRequest
  - `publicKey` string, required
  - `prevSessionKeySignature` string
  - `walletId` string

## Response `200`

Register session key response

- RegisterEmbeddedWalletSessionKeyResponse
  - `publicKey` string, required
  - `expiresAt` number, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `422` — Unprocessable Entity
- `500` — Internal Server Error

---

[API](https://skmtc.net/dynamic/apis/dashboard-api.md) · [All operations](https://skmtc.net/dynamic/apis/dashboard-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/dynamic/dashboard-api/versions/aac826315d90/schema)