# contract-testing_delete_webhook

Delete a webhook by UUID. Parameters: - webhookId (string) *required*: UUID of the webhook

Agent View of the PolicyLayer registry record for `contract-testing_delete_webhook`. HTML page: https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-webhook

## Facts

- Tool: `contract-testing_delete_webhook`
- Server: SmartBear MCP (`SmartBear/smartbear-mcp`) — https://policylayer.com/tools/smartbear-mcp.md
- Homepage: https://github.com/SmartBear/smartbear-mcp
- Risk category: Destructive (Critical risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 1 (1 required)
- Recommended policy verdict: Hidden

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `webhookId` | string | yes | UUID of the webhook |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "contract-testing_delete_webhook",
    "arguments": {
      "webhookId": "<webhookId>"
    }
  }
}
```

## Why contract-testing_delete_webhook is rated Critical

The tool permanently removes a webhook configuration by UUID. Deletion of webhooks is irreversible and can break integrations, stop critical notifications, or disable contract testing workflows. While not directly financial, the blast radius is significant—an AI agent could inadvertently disable monitoring or testing infrastructure.

From the tool's own definition: "Tool name explicitly contains 'delete' and description states 'Delete a webhook by UUID.' This performs an irreversible deletion operation on webhook infrastructure."

## Use case

AI agents call contract-testing_delete_webhook to permanently remove resources in SmartBear MCP, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

## Recommended policy (PolicyLayer)

Verdict: **Hidden**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches SmartBear MCP:

```json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "contract-testing_delete_webhook"
  ]
}
```

## Other tools on SmartBear MCP (239)

- `collaborator_delete_collaborator_remote_system_configuration` — Destructive — https://policylayer.com/tools/smartbear-mcp/collaborator-delete-collaborator-remote-system-configuration.md
- `contract-testing_admin_delete_role` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-delete-role.md
- `contract-testing_admin_delete_team` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-delete-team.md
- `contract-testing_admin_delete_user` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-delete-user.md
- `contract-testing_admin_remove_role_from_user` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-remove-role-from-user.md
- `contract-testing_admin_remove_user_from_team` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-remove-user-from-team.md
- `contract-testing_admin_reset_roles` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-admin-reset-roles.md
- `contract-testing_delete_all_integrations` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-all-integrations.md
- `contract-testing_delete_branch` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-branch.md
- `contract-testing_delete_environment` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-environment.md
- `contract-testing_delete_integration` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-integration.md
- `contract-testing_delete_pacticipant` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-pacticipant.md
- `contract-testing_delete_secret` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-delete-secret.md
- `contract-testing_regenerate_api_token` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-regenerate-api-token.md
- `contract-testing_remove_label_from_pacticipant` — Destructive — https://policylayer.com/tools/smartbear-mcp/contract-testing-remove-label-from-pacticipant.md
- `reflect_cancel_suite_execution` — Destructive — https://policylayer.com/tools/smartbear-mcp/reflect-cancel-suite-execution.md
- `reflect_delete_previous_step` — Destructive — https://policylayer.com/tools/smartbear-mcp/reflect-delete-previous-step.md
- `swagger_delete_portal_product` — Destructive — https://policylayer.com/tools/smartbear-mcp/swagger-delete-portal-product.md
- `swagger_delete_table_of_contents` — Destructive — https://policylayer.com/tools/smartbear-mcp/swagger-delete-table-of-contents.md
- `collaborator_reviewservice_action` — Execute — https://policylayer.com/tools/smartbear-mcp/collaborator-reviewservice-action.md
- `collaborator_test_collaborator_remote_system_configuration_connection` — Execute — https://policylayer.com/tools/smartbear-mcp/collaborator-test-collaborator-remote-system-configuration-connection.md
- `contract-testing_execute_webhook` — Execute — https://policylayer.com/tools/smartbear-mcp/contract-testing-execute-webhook.md
- `contract-testing_generate_pact_tests` — Execute — https://policylayer.com/tools/smartbear-mcp/contract-testing-generate-pact-tests.md
- `contract-testing_review_pact_tests` — Execute — https://policylayer.com/tools/smartbear-mcp/contract-testing-review-pact-tests.md
- `contract-testing_test_execute_webhooks` — Execute — https://policylayer.com/tools/smartbear-mcp/contract-testing-test-execute-webhooks.md
- `reflect_add_prompt_step` — Execute — https://policylayer.com/tools/smartbear-mcp/reflect-add-prompt-step.md
- `reflect_connect_to_session` — Execute — https://policylayer.com/tools/smartbear-mcp/reflect-connect-to-session.md
- `reflect_execute_suite` — Execute — https://policylayer.com/tools/smartbear-mcp/reflect-execute-suite.md
- `reflect_run_test` — Execute — https://policylayer.com/tools/smartbear-mcp/reflect-run-test.md
- `bugsnag_get_build` — Read — https://policylayer.com/tools/smartbear-mcp/bugsnag-get-build.md
- …and 209 more: https://policylayer.com/tools/smartbear-mcp.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=smartbear-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/smartbear-mcp