Waha — 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": "waha-mcp",
"source": {
"kind": "package",
"origin": "waha-mcp"
},
"server": {
"name": "waha-mcp"
}
},
"grade": "A",
"score": {
"score": 95,
"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": "moderate",
"label": "capability blast radius (moderate) — client exposure if the model is manipulated",
"appliedPenalty": 3
},
{
"kind": "client",
"term": "verification-discount",
"level": "none",
"label": "publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read",
"appliedPenalty": 2
},
{
"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": "moderate",
"reasons": [
"can send data / act on an external service"
],
"tags": [
"external-sink"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (63 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-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"waha-mcp\" declares no repository URL, so its published artifact cannot be compared against reviewable source.",
"remediation": "Prefer packages that link to public, reviewable source.",
"location": {
"kind": "package",
"name": "waha-mcp"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "waha_get_qr_code",
"tags": [],
"reasons": {}
},
{
"tool": "waha_request_pairing_code",
"tags": [],
"reasons": {}
},
{
"tool": "waha_check_auth_status",
"tags": [],
"reasons": {}
},
{
"tool": "waha_list_chats",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_archive_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_pin_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_mute_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_delete_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_clear_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_contacts",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_contact",
"tags": [],
"reasons": {}
},
{
"tool": "waha_check_number_exists",
"tags": [],
"reasons": {}
},
{
"tool": "waha_block_contact",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_profile_picture",
"tags": [],
"reasons": {}
},
{
"tool": "waha_create_group",
"tags": [],
"reasons": {}
},
{
"tool": "waha_list_groups",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_group",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_group_participants",
"tags": [],
"reasons": {}
},
{
"tool": "waha_add_group_participants",
"tags": [],
"reasons": {}
},
{
"tool": "waha_remove_group_participants",
"tags": [],
"reasons": {}
},
{
"tool": "waha_promote_group_participant",
"tags": [],
"reasons": {}
},
{
"tool": "waha_demote_group_participant",
"tags": [],
"reasons": {}
},
{
"tool": "waha_update_group_subject",
"tags": [],
"reasons": {}
},
{
"tool": "waha_update_group_description",
"tags": [],
"reasons": {}
},
{
"tool": "waha_update_group_picture",
"tags": [],
"reasons": {}
},
{
"tool": "waha_leave_group",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_group_invite_code",
"tags": [],
"reasons": {}
},
{
"tool": "waha_revoke_group_invite",
"tags": [],
"reasons": {}
},
{
"tool": "ask_user_via_whatsapp",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_labels",
"tags": [],
"reasons": {}
},
{
"tool": "waha_create_label",
"tags": [],
"reasons": {}
},
{
"tool": "waha_delete_label",
"tags": [],
"reasons": {}
},
{
"tool": "waha_add_label_to_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_remove_label_from_chat",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_text",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_image",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_video",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_voice",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_file",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_location",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_contact",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_poll",
"tags": [],
"reasons": {}
},
{
"tool": "waha_react_to_message",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_messages",
"tags": [],
"reasons": {}
},
{
"tool": "waha_delete_message",
"tags": [],
"reasons": {}
},
{
"tool": "waha_edit_message",
"tags": [],
"reasons": {}
},
{
"tool": "waha_mark_as_read",
"tags": [],
"reasons": {}
},
{
"tool": "waha_star_message",
"tags": [],
"reasons": {}
},
{
"tool": "waha_forward_message",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"forward_message\""
]
}
},
{
"tool": "waha_set_presence",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_presence",
"tags": [],
"reasons": {}
},
{
"tool": "waha_start_typing",
"tags": [],
"reasons": {}
},
{
"tool": "waha_stop_typing",
"tags": [],
"reasons": {}
},
{
"tool": "waha_send_status",
"tags": [],
"reasons": {}
},
{
"tool": "waha_list_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "waha_get_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_create_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_start_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_stop_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_restart_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_delete_session",
"tags": [],
"reasons": {}
},
{
"tool": "waha_logout_session",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "6b091968e4f9e1aba44020fc785453aa44c7f122f8525db6bb8916afc5690689",
"stats": {
"tools": 63,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}