Didit Protocol — 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": "@didit-protocol/mcp-server",
"source": {
"kind": "package",
"origin": "@didit-protocol/mcp-server"
},
"server": {
"name": "@didit-protocol/mcp-server"
}
},
"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": [
"ingests untrusted external content (a prompt-injection entry point)",
"can send data / act on an external service"
],
"tags": [
"untrusted-input",
"external-sink"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (82 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-005",
"title": "Untrusted input can drive an external action",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "Untrusted-input tools ([didit_get_import_template]) co-exist with external-action tools ([didit_list_webhook_destinations, didit_create_webhook_destination, didit_get_webhook_destination, didit_update_webhook_destination, didit_delete_webhook_destination, didit_kyb_search, didit_phone_send]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.",
"remediation": "Require confirmation for state-changing/egress actions triggered after processing untrusted content.",
"location": {
"kind": "flow",
"name": "didit_get_import_template → didit_list_webhook_destinations"
},
"evidence": "untrusted [didit_get_import_template] → sinks [didit_list_webhook_destinations, didit_create_webhook_destination, didit_get_webhook_destination, didit_update_we",
"owasp": "LLM06:2025 Excessive Agency",
"references": [],
"data": {
"untrusted": [
"didit_get_import_template"
],
"sinks": [
"didit_list_webhook_destinations",
"didit_create_webhook_destination",
"didit_get_webhook_destination",
"didit_update_webhook_destination",
"didit_delete_webhook_destination",
"didit_kyb_search",
"didit_phone_send"
]
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"url\" on \"didit_create_webhook_destination\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"didit_create_webhook_destination\" takes a URL/host parameter \"url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "didit_create_webhook_destination",
"field": "inputSchema.properties.url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"url\" on \"didit_update_webhook_destination\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"didit_update_webhook_destination\" takes a URL/host parameter \"url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "didit_update_webhook_destination",
"field": "inputSchema.properties.url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "url"
}
},
{
"ruleId": "MTC-CAP-007",
"title": "Unconstrained URL/host parameter \"webhook_url\" on \"didit_kyb_search\"",
"category": "network",
"severity": "medium",
"confidence": "heuristic",
"description": "Tool \"didit_kyb_search\" takes a URL/host parameter \"webhook_url\" with no allowlist/pattern. An outbound-request tool with an unbounded destination enables SSRF and cloud-metadata access (e.g. 169.254.169.254).",
"remediation": "Allowlist destinations or constrain the parameter; block private/link-local addresses server-side.",
"location": {
"kind": "tool",
"name": "didit_kyb_search",
"field": "inputSchema.properties.webhook_url"
},
"owasp": "LLM06:2025 Excessive Agency",
"data": {
"param": "webhook_url"
}
},
{
"ruleId": "MTC-SUP-011",
"title": "Package declares no source repository",
"category": "supply-chain",
"severity": "info",
"confidence": "strong",
"description": "\"@didit-protocol/mcp-server\" 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": "@didit-protocol/mcp-server"
}
}
],
"toxicFlows": [
{
"id": "flow-1",
"severity": "medium",
"confidence": "strong",
"untrustedInput": [
"didit_get_import_template"
],
"sensitiveSource": [],
"externalSink": [
"didit_list_webhook_destinations",
"didit_create_webhook_destination",
"didit_get_webhook_destination",
"didit_update_webhook_destination",
"didit_delete_webhook_destination",
"didit_kyb_search",
"didit_phone_send"
],
"selfContained": false,
"description": "Untrusted input can drive an external action even though no sensitive source is exposed."
}
],
"capabilities": [
{
"tool": "didit_register",
"tags": [],
"reasons": {}
},
{
"tool": "didit_verify_email",
"tags": [],
"reasons": {}
},
{
"tool": "didit_resend_otp",
"tags": [],
"reasons": {}
},
{
"tool": "didit_login",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_organizations",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_applications",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_application",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_session",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_session_decision",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_session_status",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_session_data",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_session_poa_data",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_session",
"tags": [],
"reasons": {}
},
{
"tool": "didit_batch_delete_sessions",
"tags": [],
"reasons": {}
},
{
"tool": "didit_generate_session_pdf",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_session_reviews",
"tags": [],
"reasons": {}
},
{
"tool": "didit_add_session_review",
"tags": [],
"reasons": {}
},
{
"tool": "didit_share_session",
"tags": [],
"reasons": {}
},
{
"tool": "didit_import_shared_session",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_import",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_import_template",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"download\""
]
}
},
{
"tool": "didit_get_import",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_import_errors",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_workflows",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_workflow",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_questionnaires",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_questionnaire",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_questionnaire",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_questionnaire",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_questionnaire",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_users",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_user",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_user",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_user",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_user_status",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_users",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_businesses",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_business",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_business",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_business",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_business_status",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_businesses",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_transactions",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_transaction",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_transaction",
"tags": [],
"reasons": {}
},
{
"tool": "didit_screen_wallet",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_balance",
"tags": [],
"reasons": {}
},
{
"tool": "didit_top_up",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_customization",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_customization",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_webhook_destinations",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "didit_create_webhook_destination",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\"",
"parameter \"webhook\""
]
}
},
{
"tool": "didit_get_webhook_destination",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "didit_update_webhook_destination",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\"",
"parameter \"webhook\""
]
}
},
{
"tool": "didit_delete_webhook_destination",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"webhook\""
]
}
},
{
"tool": "didit_list_lists",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_list",
"tags": [],
"reasons": {}
},
{
"tool": "didit_get_list",
"tags": [],
"reasons": {}
},
{
"tool": "didit_update_list",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_list",
"tags": [],
"reasons": {}
},
{
"tool": "didit_list_entries",
"tags": [],
"reasons": {}
},
{
"tool": "didit_create_list_entry",
"tags": [],
"reasons": {}
},
{
"tool": "didit_upload_face_entry",
"tags": [],
"reasons": {}
},
{
"tool": "didit_delete_list_entry",
"tags": [],
"reasons": {}
},
{
"tool": "didit_id_verification",
"tags": [],
"reasons": {}
},
{
"tool": "didit_poa_verification",
"tags": [],
"reasons": {}
},
{
"tool": "didit_database_validation",
"tags": [],
"reasons": {}
},
{
"tool": "didit_kyb_search",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"parameter \"webhook\""
]
}
},
{
"tool": "didit_kyb_select",
"tags": [],
"reasons": {}
},
{
"tool": "didit_passive_liveness",
"tags": [],
"reasons": {}
},
{
"tool": "didit_face_match",
"tags": [],
"reasons": {}
},
{
"tool": "didit_face_search",
"tags": [],
"reasons": {}
},
{
"tool": "didit_age_estimation",
"tags": [],
"reasons": {}
},
{
"tool": "didit_aml_screening",
"tags": [],
"reasons": {}
},
{
"tool": "didit_email_send",
"tags": [],
"reasons": {}
},
{
"tool": "didit_email_check",
"tags": [],
"reasons": {}
},
{
"tool": "didit_phone_send",
"tags": [
"external-sink"
],
"reasons": {
"external-sink": [
"keyword \"sms\""
]
}
},
{
"tool": "didit_phone_check",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "2de202e0998bc70b98baf5eb3a1720199d0fecfffc0097fc5a4687bc78bb3fb0",
"stats": {
"tools": 82,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 4,
"low": 0,
"info": 1
}
}
}