# hires_delete_webhook

Delete a company-scoped webhook subscription by ID. Use for endpoint retirement and security rotation.

Agent View of the PolicyLayer registry record for `hires_delete_webhook`. HTML page: https://policylayer.com/tools/100hires-mcp-server/hires-delete-webhook

## Facts

- Tool: `hires_delete_webhook`
- Server: 100Hires MCP Server (`100hires/mcp-server`) — https://policylayer.com/tools/100hires-mcp-server.md
- Homepage: https://github.com/100Hires/mcp-server
- Risk category: Destructive (Critical risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Hidden

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

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "hires_delete_webhook",
    "arguments": {}
  }
}
```

## Why hires_delete_webhook is rated Critical

The tool permanently removes webhook subscriptions, which cannot be undone. While not directly destructive of business data, webhook deletion eliminates real-time integrations and event notifications, potentially disrupting critical operational flows. This is classified as Destructive rather than Write because deletion is irreversible and breaks existing system dependencies.

From the tool's own definition: "Tool name contains 'delete' and description explicitly states 'Delete a company-scoped webhook subscription'. This is an irreversible deletion operation."

## Use case

AI agents call hires_delete_webhook to permanently remove resources in 100Hires MCP Server, 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 100Hires MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "hires_delete_webhook"
  ]
}
```

## Other tools on 100Hires MCP Server (129)

- `hires_batch_remove_from_boards` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-batch-remove-from-boards.md
- `hires_cancel_all_notification_messages` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-cancel-all-notification-messages.md
- `hires_delete_application` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-application.md
- `hires_delete_candidate` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-candidate.md
- `hires_delete_company` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-company.md
- `hires_delete_email_template` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-email-template.md
- `hires_delete_form` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-form.md
- `hires_delete_job` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-job.md
- `hires_delete_job_webhook` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-job-webhook.md
- `hires_delete_message` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-message.md
- `hires_delete_note` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-note.md
- `hires_delete_notification_message` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-notification-message.md
- `hires_delete_nurture_campaign` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-nurture-campaign.md
- `hires_delete_question` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-delete-question.md
- `hires_disqualify_candidate` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-disqualify-candidate.md
- `hires_remove_from_job_board` — Destructive — https://policylayer.com/tools/100hires-mcp-server/hires-remove-from-job-board.md
- `hires_batch_job_boards` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-batch-job-boards.md
- `hires_download_attachment` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-download-attachment.md
- `hires_get_ai_score` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-ai-score.md
- `hires_get_application` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-application.md
- `hires_get_billing` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-billing.md
- `hires_get_candidate` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-candidate.md
- `hires_get_candidate_resume` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-candidate-resume.md
- `hires_get_career_job` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-career-job.md
- `hires_get_company` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-company.md
- `hires_get_email_template` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-email-template.md
- `hires_get_evaluation` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-evaluation.md
- `hires_get_form` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-form.md
- `hires_get_interview` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-interview.md
- `hires_get_job` — Read — https://policylayer.com/tools/100hires-mcp-server/hires-get-job.md
- …and 99 more: https://policylayer.com/tools/100hires-mcp-server.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`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=100hires-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/100hires-mcp-server