Redis — 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": "redis-mcp-server",
"source": {
"kind": "package",
"origin": "redis-mcp-server"
},
"server": {
"name": "redis-mcp-server"
}
},
"grade": "A",
"score": {
"score": 96,
"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": "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": "moderate",
"reasons": [
"ingests untrusted external content (a prompt-injection entry point)"
],
"tags": [
"untrusted-input"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (53 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-012",
"title": "Package has no license",
"category": "hygiene",
"severity": "info",
"confidence": "strong",
"description": "\"redis-mcp-server\" has no declared license. This is a legal/reuse concern, not a security finding.",
"location": {
"kind": "package",
"name": "redis-mcp-server"
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "hset",
"tags": [],
"reasons": {}
},
{
"tool": "hget",
"tags": [],
"reasons": {}
},
{
"tool": "hdel",
"tags": [],
"reasons": {}
},
{
"tool": "hgetall",
"tags": [],
"reasons": {}
},
{
"tool": "hexists",
"tags": [],
"reasons": {}
},
{
"tool": "set_vector_in_hash",
"tags": [],
"reasons": {}
},
{
"tool": "get_vector_from_hash",
"tags": [],
"reasons": {}
},
{
"tool": "json_set",
"tags": [],
"reasons": {}
},
{
"tool": "json_get",
"tags": [],
"reasons": {}
},
{
"tool": "json_del",
"tags": [],
"reasons": {}
},
{
"tool": "lpush",
"tags": [],
"reasons": {}
},
{
"tool": "rpush",
"tags": [],
"reasons": {}
},
{
"tool": "lpop",
"tags": [],
"reasons": {}
},
{
"tool": "rpop",
"tags": [],
"reasons": {}
},
{
"tool": "lrange",
"tags": [],
"reasons": {}
},
{
"tool": "llen",
"tags": [],
"reasons": {}
},
{
"tool": "lrem",
"tags": [],
"reasons": {}
},
{
"tool": "delete",
"tags": [],
"reasons": {}
},
{
"tool": "type",
"tags": [],
"reasons": {}
},
{
"tool": "expire",
"tags": [],
"reasons": {}
},
{
"tool": "rename",
"tags": [],
"reasons": {}
},
{
"tool": "scan_keys",
"tags": [],
"reasons": {}
},
{
"tool": "scan_all_keys",
"tags": [],
"reasons": {}
},
{
"tool": "search_redis_documents",
"tags": [],
"reasons": {}
},
{
"tool": "publish",
"tags": [],
"reasons": {}
},
{
"tool": "subscribe",
"tags": [],
"reasons": {}
},
{
"tool": "psubscribe",
"tags": [],
"reasons": {}
},
{
"tool": "read_messages",
"tags": [
"untrusted-input"
],
"reasons": {
"untrusted-input": [
"keyword \"read_message\""
]
}
},
{
"tool": "unsubscribe",
"tags": [],
"reasons": {}
},
{
"tool": "get_indexes",
"tags": [],
"reasons": {}
},
{
"tool": "get_index_info",
"tags": [],
"reasons": {}
},
{
"tool": "get_indexed_keys_number",
"tags": [],
"reasons": {}
},
{
"tool": "create_vector_index_hash",
"tags": [],
"reasons": {}
},
{
"tool": "vector_search_hash",
"tags": [],
"reasons": {}
},
{
"tool": "hybrid_search",
"tags": [],
"reasons": {}
},
{
"tool": "dbsize",
"tags": [],
"reasons": {}
},
{
"tool": "info",
"tags": [],
"reasons": {}
},
{
"tool": "client_list",
"tags": [],
"reasons": {}
},
{
"tool": "sadd",
"tags": [],
"reasons": {}
},
{
"tool": "srem",
"tags": [],
"reasons": {}
},
{
"tool": "smembers",
"tags": [],
"reasons": {}
},
{
"tool": "zadd",
"tags": [],
"reasons": {}
},
{
"tool": "zrange",
"tags": [],
"reasons": {}
},
{
"tool": "zrem",
"tags": [],
"reasons": {}
},
{
"tool": "xadd",
"tags": [],
"reasons": {}
},
{
"tool": "xrange",
"tags": [],
"reasons": {}
},
{
"tool": "xdel",
"tags": [],
"reasons": {}
},
{
"tool": "xgroup_create",
"tags": [],
"reasons": {}
},
{
"tool": "xgroup_destroy",
"tags": [],
"reasons": {}
},
{
"tool": "xreadgroup",
"tags": [],
"reasons": {}
},
{
"tool": "xack",
"tags": [],
"reasons": {}
},
{
"tool": "set",
"tags": [],
"reasons": {}
},
{
"tool": "get",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "3b99942af421e48db437424904d081bfaf8068243c5d6ee0eb3cdc5887f5fe48",
"stats": {
"tools": 53,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 0,
"low": 0,
"info": 1
}
}
}