Discord — the complete, unedited output of the deterministic mcptrustchecker engine v1.13.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.13.0",
"methodologyVersion": "mcptrustchecker-1.13"
},
"target": {
"id": "@iflow-mcp/discord-mcp",
"source": {
"kind": "package",
"origin": "@iflow-mcp/discord-mcp"
},
"server": {
"name": "@iflow-mcp/discord-mcp"
}
},
"grade": "A",
"score": {
"score": 93,
"threatScore": 100,
"grade": "A",
"band": "A",
"categorySubtotals": {
"injection": 0,
"exfiltration": 0,
"permissions": 0,
"supply-chain": 0,
"network": 0,
"hygiene": 0
},
"vector": [
{
"kind": "client",
"term": "capability-exposure",
"level": "high",
"label": "capability blast radius (high) — client exposure if the model is manipulated",
"appliedPenalty": 6
},
{
"kind": "client",
"term": "verification-discount",
"level": "repo",
"label": "publisher verification (public source) — no provenance, but the source is public and inspectable",
"appliedPenalty": 1
},
{
"kind": "client",
"term": "coverage-honesty",
"level": "source",
"label": "inspection depth (source) — how much of the target the scan could see",
"appliedPenalty": 0
}
],
"gatesFired": [],
"methodologyVersion": "mcptrustchecker-1.13"
},
"capability": {
"level": "high",
"reasons": [
"ingests untrusted external content (a prompt-injection entry point)",
"can send data / act on an external service",
"reads sensitive or local data",
"has a read → egress path (a data-exfiltration surface)",
"untrusted-input, sensitive-source and egress co-exist across tools (toxic-flow surface)"
],
"tags": [
"external-sink",
"untrusted-input",
"sensitive-source"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (93 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command \"npx -y <package>\"."
]
},
"findings": [
{
"ruleId": "MTC-FLOW-002",
"title": "Completed toxic-flow trifecta across tools",
"category": "exfiltration",
"severity": "critical",
"confidence": "strong",
"description": "This server (without client built-ins) exposes a complete data-exfiltration chain: read_messages → read_private_messages → create_webhook. Untrusted input is ingested, private data is read, and it can be sent to an external sink via the agent composing the tools (→). Static analysis proves the primitive exists, not that a specific run will occur.",
"remediation": "Remove one leg of the trifecta: isolate untrusted-input tools from secret-reading tools and from egress tools, or require human approval between them.",
"location": {
"kind": "flow",
"name": "read_messages → read_private_messages → create_webhook"
},
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"references": [],
"data": {
"untrusted": [
"read_messages",
"read_private_messages"
],
"sources": [
"read_private_messages"
],
"sinks": [
"send_message",
"create_webhook",
"delete_webhook",
"send_webhook_message",
"crosspost_message",
"upload_file"
],
"path": [
"read_messages",
"read_private_messages",
"create_webhook"
],
"edges": [
{
"from": "read_messages",
"to": "read_private_messages",
"kind": "agent-mediated"
},
{
"from": "read_private_messages",
"to": "create_webhook",
"kind": "agent-mediated"
}
],
"wired": false
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "critical",
"confidence": "strong",
"untrustedInput": [
"read_messages",
"read_private_messages"
],
"sensitiveSource": [
"read_private_messages"
],
"externalSink": [
"send_message",
"create_webhook",
"delete_webhook",
"send_webhook_message",
"crosspost_message",
"upload_file"
],
"selfContained": false,
"path": [
"read_messages",
"read_private_messages",
"create_webhook"
],
"pathWired": false,
"description": "A cross-tool exfiltration chain exists: read_messages → read_private_messages → create_webhook."
}
],
"capabilities": [
{
"tool": "discord_manage",
"tags": [],
"reasons": {}
},
{
"tool": "get_server_info",
"tags": [],
"reasons": {}
},
{
"tool": "send_message",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"send_message\""
]
}
},
{
"tool": "edit_message",
"tags": [],
"reasons": {}
},
{
"tool": "delete_message",
"tags": [],
"reasons": {}
},
{
"tool": "read_messages",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"read_message\""
]
}
},
{
"tool": "get_user_id_by_name",
"tags": [],
"reasons": {}
},
{
"tool": "send_private_message",
"tags": [],
"reasons": {}
},
{
"tool": "edit_private_message",
"tags": [],
"reasons": {}
},
{
"tool": "delete_private_message",
"tags": [],
"reasons": {}
},
{
"tool": "read_private_messages",
"tags": [
"untrusted-input",
"sensitive-source"
],
"reasons": {
"untrusted-input": [
"keyword \"read_pr\""
],
"sensitive-source": [
"keyword \"read_private\""
]
}
},
{
"tool": "add_reaction",
"tags": [],
"reasons": {}
},
{
"tool": "remove_reaction",
"tags": [],
"reasons": {}
},
{
"tool": "create_text_channel",
"tags": [],
"reasons": {}
},
{
"tool": "create_voice_channel",
"tags": [],
"reasons": {}
},
{
"tool": "create_forum_channel",
"tags": [],
"reasons": {}
},
{
"tool": "create_announcement_channel",
"tags": [],
"reasons": {}
},
{
"tool": "create_stage_channel",
"tags": [],
"reasons": {}
},
{
"tool": "edit_channel_advanced",
"tags": [],
"reasons": {}
},
{
"tool": "delete_channel",
"tags": [],
"reasons": {}
},
{
"tool": "find_channel",
"tags": [],
"reasons": {}
},
{
"tool": "list_channels",
"tags": [],
"reasons": {}
},
{
"tool": "create_category",
"tags": [],
"reasons": {}
},
{
"tool": "delete_category",
"tags": [],
"reasons": {}
},
{
"tool": "find_category",
"tags": [],
"reasons": {}
},
{
"tool": "list_channels_in_category",
"tags": [],
"reasons": {}
},
{
"tool": "create_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "delete_webhook",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "list_webhooks",
"tags": [],
"reasons": {}
},
{
"tool": "send_webhook_message",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "join_voice_channel",
"tags": [],
"reasons": {}
},
{
"tool": "leave_voice_channel",
"tags": [],
"reasons": {}
},
{
"tool": "play_audio",
"tags": [],
"reasons": {}
},
{
"tool": "stop_audio",
"tags": [],
"reasons": {}
},
{
"tool": "set_volume",
"tags": [],
"reasons": {}
},
{
"tool": "get_voice_connections",
"tags": [],
"reasons": {}
},
{
"tool": "create_role",
"tags": [],
"reasons": {}
},
{
"tool": "delete_role",
"tags": [],
"reasons": {}
},
{
"tool": "edit_role",
"tags": [],
"reasons": {}
},
{
"tool": "add_role_to_member",
"tags": [],
"reasons": {}
},
{
"tool": "remove_role_from_member",
"tags": [],
"reasons": {}
},
{
"tool": "get_roles",
"tags": [],
"reasons": {}
},
{
"tool": "set_role_positions",
"tags": [],
"reasons": {}
},
{
"tool": "set_channel_position",
"tags": [],
"reasons": {}
},
{
"tool": "set_channel_positions",
"tags": [],
"reasons": {}
},
{
"tool": "move_channel_to_category",
"tags": [],
"reasons": {}
},
{
"tool": "set_category_position",
"tags": [],
"reasons": {}
},
{
"tool": "organize_channels",
"tags": [],
"reasons": {}
},
{
"tool": "get_channel_structure",
"tags": [],
"reasons": {}
},
{
"tool": "pin_message",
"tags": [],
"reasons": {}
},
{
"tool": "unpin_message",
"tags": [],
"reasons": {}
},
{
"tool": "get_pinned_messages",
"tags": [],
"reasons": {}
},
{
"tool": "bulk_delete_messages",
"tags": [],
"reasons": {}
},
{
"tool": "crosspost_message",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"post_message\""
]
}
},
{
"tool": "get_members",
"tags": [],
"reasons": {}
},
{
"tool": "search_members",
"tags": [],
"reasons": {}
},
{
"tool": "edit_member",
"tags": [],
"reasons": {}
},
{
"tool": "get_member_info",
"tags": [],
"reasons": {}
},
{
"tool": "create_event",
"tags": [],
"reasons": {}
},
{
"tool": "edit_event",
"tags": [],
"reasons": {}
},
{
"tool": "delete_event",
"tags": [],
"reasons": {}
},
{
"tool": "get_events",
"tags": [],
"reasons": {}
},
{
"tool": "create_invite",
"tags": [],
"reasons": {}
},
{
"tool": "delete_invite",
"tags": [],
"reasons": {}
},
{
"tool": "get_invites",
"tags": [],
"reasons": {}
},
{
"tool": "create_emoji",
"tags": [],
"reasons": {}
},
{
"tool": "delete_emoji",
"tags": [],
"reasons": {}
},
{
"tool": "get_emojis",
"tags": [],
"reasons": {}
},
{
"tool": "create_sticker",
"tags": [],
"reasons": {}
},
{
"tool": "delete_sticker",
"tags": [],
"reasons": {}
},
{
"tool": "get_stickers",
"tags": [],
"reasons": {}
},
{
"tool": "upload_file",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"upload_file\""
]
}
},
{
"tool": "get_message_attachments",
"tags": [],
"reasons": {}
},
{
"tool": "read_images",
"tags": [],
"reasons": {}
},
{
"tool": "set_channel_private",
"tags": [],
"reasons": {}
},
{
"tool": "set_category_private",
"tags": [],
"reasons": {}
},
{
"tool": "bulk_set_privacy",
"tags": [],
"reasons": {}
},
{
"tool": "comprehensive_channel_management",
"tags": [],
"reasons": {}
},
{
"tool": "create_automod_rule",
"tags": [],
"reasons": {}
},
{
"tool": "edit_automod_rule",
"tags": [],
"reasons": {}
},
{
"tool": "delete_automod_rule",
"tags": [],
"reasons": {}
},
{
"tool": "get_automod_rules",
"tags": [],
"reasons": {}
},
{
"tool": "send_modal",
"tags": [],
"reasons": {}
},
{
"tool": "send_embed",
"tags": [],
"reasons": {}
},
{
"tool": "send_button",
"tags": [],
"reasons": {}
},
{
"tool": "send_select_menu",
"tags": [],
"reasons": {}
},
{
"tool": "edit_server",
"tags": [],
"reasons": {}
},
{
"tool": "get_server_widget",
"tags": [],
"reasons": {}
},
{
"tool": "get_welcome_screen",
"tags": [],
"reasons": {}
},
{
"tool": "edit_welcome_screen",
"tags": [],
"reasons": {}
},
{
"tool": "get_message_history",
"tags": [],
"reasons": {}
},
{
"tool": "get_server_stats",
"tags": [],
"reasons": {}
},
{
"tool": "export_chat_log",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "44293bea40a3c0874778c7f76d00cd63bd00201958aef897c6d1dea2bfd04ead",
"stats": {
"tools": 93,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 1,
"high": 0,
"medium": 0,
"low": 0,
"info": 0
}
}
}