---
title: "PATCH /abdm/v1/hiu/keyset"
method: PATCH
path: "/abdm/v1/hiu/keyset"
---

# PATCH /abdm/v1/hiu/keyset

`PATCH /abdm/v1/hiu/keyset`

API to update client public keyset

## Request body

- RecordsUpdateKeysetRequest
  - `nonce` string, required — Base64-encoded nonce for encryption key derivation
  - `public_key` string, required — Base64-encoded ECDH public key for encryption

## Response `200`

OK

## Other responses

- `4XX`
- `5XX`

---

[API](https://skmtc.net/eka/apis/eka-developer-apis.md) · [All operations](https://skmtc.net/eka/apis/eka-developer-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/eka/eka-developer-apis/versions/9ea23456f722/schema)