---
title: activate_kms_signing_key
product: vercel
url: /docs/agent-resources/vercel-mcp/tools/key-management/activate_kms_signing_key
canonical_url: "https://vercel.com/docs/agent-resources/vercel-mcp/tools/key-management/activate_kms_signing_key"
last_updated: 2018-10-20
type: reference
prerequisites:
  - /docs/agent-resources/vercel-mcp/tools/key-management
  - /docs/agent-resources/vercel-mcp/tools
related:
  []
summary: Use activate_kms_signing_key with Vercel MCP.
install_vercel_plugin: npx plugins add vercel/vercel-plugin
---

# activate_kms_signing_key

Activate a signing key.

## Parameters

| Parameter     | Type   | Required | Description                                    |
| ------------- | ------ | -------- | ---------------------------------------------- |
| `issuerId`    | string | Yes      | The ID of the issuer.                          |
| `keyId`       | string | Yes      | The ID of the pending signing key to activate. |
| `teamId`      | string | No       | Team ID.                                       |
| `slug`        | string | No       | Team slug.                                     |
| `requestBody` | object | No       | Request body for this tool.                    |


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