---
title: "Update an agent key quorum"
method: PATCH
path: "/v1/agents/{agentId}/key-quorums/{quorumId}"
tags: ["Agent Authorization"]
---

# Update an agent key quorum

`PATCH /v1/agents/{agentId}/key-quorums/{quorumId}`

## Request

- Base URL: `http://localhost:3200`
- URL: `http://localhost:3200/v1/agents/{agentId}/key-quorums/{quorumId}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/steward-fi/apis/steward-api/docs/v1/agents/:agentId/key-quorums/:quorumId/patch.ts> (a function with typed inputs; its response is checked against the schema)

## Headers

- `X-Steward-Request-Timestamp` string
- `X-Steward-Request-Expires-At` string
- `X-Steward-Signature` string
- `X-Steward-Signing-Key-Id` string
- `Idempotency-Key` string

## Request body

- object
  - `name` string
  - `threshold` integer
  - `memberSignerIds` string[]
  - `memberQuorumIds` string[]
  - `permissions` string[]
  - `metadata` object
  - `status` 'active' | 'paused' | 'revoked'

## Response `200`

JSON response

- object
  - `ok` true, required
  - `data` object, required
    - `id` string, required
    - `tenantId` string, required
    - `agentId` string, required
    - `name` string, required
    - `threshold` integer, required
    - `memberSignerIds` string[], required
    - `memberQuorumIds` string[], required
    - `permissions` string[], required
    - `metadata` object, required
    - `status` 'active' | 'paused' | 'revoked', required
    - `createdBy` string, nullable
    - `createdAt` string, date-time, required
    - `updatedAt` string, date-time, required

## Other responses

- `400`: JSON response
- `401`: JSON response
- `403`: JSON response
- `404`: JSON response
- `408`: JSON response
- `409`: JSON response

## Changes

- **2026-08-17** `261a7c8070b2`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/steward-fi/apis/steward-api/changes/v1/agents/:agentId/key-quorums/:quorumId/patch.md)

---

[API](https://skmtc.dev/steward-fi/apis/steward-api.md) - [All operations](https://skmtc.dev/steward-fi/apis/steward-api/llms.txt) - [OpenAPI document](https://skmtc.dev/steward-fi/apis/steward-api/revisions/b88b4b97a664?raw)