# get_device_meta_fields A read tool on the Fortimanager MCP server. Agent View of the PolicyLayer registry record for `get_device_meta_fields`. HTML page: https://policylayer.com/tools/jmpijll-fortimanager-mcp/get-device-meta-fields ## Facts - Tool: `get_device_meta_fields` - Server: Fortimanager (`jmpijll/fortimanager-mcp`) — https://policylayer.com/tools/jmpijll-fortimanager-mcp.md - Homepage: https://github.com/jmpijll/fortimanager-mcp - Risk category: Read (Low risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Allowed ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "get_device_meta_fields", "arguments": {} } } ``` ## Why get_device_meta_fields is rated Low The tool appears to retrieve metadata about devices from FortiManager. Metadata retrieval has no side effects and falls under the Read category. Severity is low because metadata queries typically have limited blast radius and do not expose sensitive configurations or enable harmful state changes. Confidence is moderately high based on naming conventions, but lack of description prevents full certainty. From the tool's own definition: "Tool name 'get_device_meta_fields' indicates a metadata retrieval operation. No description provided, but 'get_' prefix and '_meta_fields' suffix strongly suggest querying/fetching device metadata without modification." ## Use case AI agents call get_device_meta_fields to retrieve information from Fortimanager without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Fortimanager: ```json { "version": "1", "default": "deny", "tools": { "get_device_meta_fields": {} } } ``` ## Other tools on Fortimanager (583) - `bulk_delete_security_profile_entries` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/bulk-delete-security-profile-entries.md - `clear_database_cache` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/clear-database-cache.md - `delete_adom_revision` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-adom-revision.md - `delete_central_dnat_policy` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-central-dnat-policy.md - `delete_central_snat_policy` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-central-snat-policy.md - `delete_certificate_template` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-certificate-template.md - `delete_cli_script` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-cli-script.md - `delete_cli_template` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-cli-template.md - `delete_cli_template_group` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-cli-template-group.md - `delete_custom_application` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-custom-application.md - `delete_device_blueprint` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-device-blueprint.md - `delete_device_group` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-device-group.md - `delete_dns_filter_domain` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-dns-filter-domain.md - `delete_dynamic_interface` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-dynamic-interface.md - `delete_external_threat_feed` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-external-threat-feed.md - `delete_firewall_address` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-firewall-address.md - `delete_firewall_policy` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-firewall-policy.md - `delete_firewall_zone` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-firewall-zone.md - `delete_fortiap_profile` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-fortiap-profile.md - `delete_fortiextender` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-fortiextender.md - `delete_internet_service_fqdn` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-internet-service-fqdn.md - `delete_internet_service_group` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-internet-service-group.md - `delete_ip_pool` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-ip-pool.md - `delete_ips_sensor` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-ips-sensor.md - `delete_ipsec_phase1_interface` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-ipsec-phase1-interface.md - `delete_ipsec_phase2_interface` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-ipsec-phase2-interface.md - `delete_ipsec_template` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-ipsec-template.md - `delete_meta_field` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-meta-field.md - `delete_object_metadata` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-object-metadata.md - `delete_policy_block` — Destructive — https://policylayer.com/tools/jmpijll-fortimanager-mcp/delete-policy-block.md - …and 553 more: https://policylayer.com/tools/jmpijll-fortimanager-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` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=jmpijll-fortimanager-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/jmpijll-fortimanager-mcp