# hires_patch_message Partially update a scheduled message before send time. Only provided fields are changed. Agent View of the PolicyLayer registry record for `hires_patch_message`. HTML page: https://policylayer.com/tools/com-100hires-100hires/hires-patch-message ## Facts - Tool: `hires_patch_message` - Server: 100Hires - AI ATS & Recruitment Software (`https://mcp.100hires.com/mcp`) — https://policylayer.com/tools/com-100hires-100hires.md - Homepage: https://github.com/100Hires/mcp - Risk category: Write (Medium risk) - Registry record: grade F, identity unverified - Server auth posture: open - Server rate-limited: no - Parameters: 10 (1 required) - Recommended policy verdict: Rate-limited ## Parameters | Parameter | Type | Required | Description | | --- | --- | --- | --- | | `cc` | array | no | Carbon-copy recipient email addresses. | | `id` | integer | yes | Message ID. | | `to` | array | no | Primary recipient email addresses. | | `bcc` | array | no | Blind carbon-copy recipient email addresses. | | `body` | string | no | Email body as HTML. | | `subject` | string | no | Email subject line. | | `scheduled_at` | object | no | Updated send time as a Unix timestamp in seconds. | | `from_account_id` | object | no | Sending mail account ID. If omitted, the API key owner's default mail account is used. | | `reply_to_email_id` | object | no | Optional mailbox message ID to reply to. | | `send_in_new_thread` | boolean | no | Whether to send the updated message as a new thread. | 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": "hires_patch_message", "arguments": { "id": 0 } } } ``` ## Why hires_patch_message is rated Medium This tool modifies scheduled messages before they are sent, which is a reversible write operation. If a message has not been sent, the change can be undone by reverting to the original message or deleting it. The severity is medium because misuse could result in altered communications to candidates/hiring team members, but the impact is limited to message content and the action is reversible. From the tool's own definition: "Tool name 'hires_patch_message' and description 'Partially update a scheduled message before send time. Only provided fields are changed' indicates modification of existing data (a message) in a reversible manner." Risk signals: Accepts raw HTML/template content (body) · High parameter count (10 properties) ## Use case AI agents use hires_patch_message to create or update resources in 100Hires - AI ATS & Recruitment Software, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 100Hires - AI ATS & Recruitment Software environment. ## Recommended policy (PolicyLayer) Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches 100Hires - AI ATS & Recruitment Software: ```json { "version": "1", "default": "deny", "tools": { "hires_patch_message": { "limits": [ { "counter": "hires_patch_message_rate", "window": "minute", "max": 30, "scope": "grant" } ] } } } ``` ## Other tools on 100Hires - AI ATS & Recruitment Software (132) - `hires_batch_remove_from_boards` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-batch-remove-from-boards.md - `hires_cancel_all_notification_messages` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-cancel-all-notification-messages.md - `hires_delete_application` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-application.md - `hires_delete_candidate` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-candidate.md - `hires_delete_company` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-company.md - `hires_delete_email_template` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-email-template.md - `hires_delete_form` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-form.md - `hires_delete_job` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-job.md - `hires_delete_job_webhook` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-job-webhook.md - `hires_delete_message` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-message.md - `hires_delete_note` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-note.md - `hires_delete_notification_message` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-notification-message.md - `hires_delete_nurture_campaign` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-nurture-campaign.md - `hires_delete_question` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-question.md - `hires_delete_webhook` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-delete-webhook.md - `hires_disqualify_candidate` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-disqualify-candidate.md - `hires_remove_from_job_board` — Destructive — https://policylayer.com/tools/com-100hires-100hires/hires-remove-from-job-board.md - `hires_batch_job_boards` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-batch-job-boards.md - `hires_download_attachment` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-download-attachment.md - `hires_get_ai_score` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-ai-score.md - `hires_get_application` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-application.md - `hires_get_billing` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-billing.md - `hires_get_candidate` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-candidate.md - `hires_get_candidate_resume` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-candidate-resume.md - `hires_get_career_job` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-career-job.md - `hires_get_company` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-company.md - `hires_get_email_template` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-email-template.md - `hires_get_evaluation` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-evaluation.md - `hires_get_form` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-form.md - `hires_get_interview` — Read — https://policylayer.com/tools/com-100hires-100hires/hires-get-interview.md - …and 102 more: https://policylayer.com/tools/com-100hires-100hires.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=com-100hires-100hires · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/com-100hires-100hires