Regen Python — the complete, unedited output of the deterministic mcptrustchecker engine v1.9.0, scanned . Every finding, capability tag and score component below is exactly what the engine produced — no AI, no post-processing.
{
"tool": {
"name": "mcptrustchecker",
"version": "1.9.0",
"methodologyVersion": "mcptrustchecker-1.9"
},
"target": {
"id": "regen-python-mcp",
"source": {
"kind": "package",
"origin": "regen-python-mcp"
},
"server": {
"name": "regen-python-mcp"
}
},
"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-1.9"
},
"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 (56 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-SRC-003",
"title": "Hardcoded egress to an external endpoint (src/mcp_server/prompts/chain_config_setup_prompt.py)",
"category": "exfiltration",
"severity": "medium",
"confidence": "strong",
"description": "In the server's implementation (`src/mcp_server/prompts/chain_config_setup_prompt.py:421`): A hardcoded outbound call to a fixed external host inside server code is a classic exfiltration/telemetry channel — especially paired with reads of local data. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.",
"remediation": "Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.",
"location": {
"kind": "server",
"name": "src/mcp_server/prompts/chain_config_setup_prompt.py"
},
"evidence": "try: response = requests.get(\"https://rest.cosmos.directory/regen\", timeout=5) print(f\"REST API: ✅ Conne",
"owasp": "LLM02:2025 Sensitive Information Disclosure",
"data": {
"rule": "MTC-SRC-003",
"file": "src/mcp_server/prompts/chain_config_setup_prompt.py",
"line": 421,
"nonRuntime": false
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "list_accounts",
"tags": [],
"reasons": {}
},
{
"tool": "get_account",
"tags": [],
"reasons": {}
},
{
"tool": "get_balance",
"tags": [],
"reasons": {}
},
{
"tool": "get_all_balances",
"tags": [],
"reasons": {}
},
{
"tool": "get_spendable_balances",
"tags": [],
"reasons": {}
},
{
"tool": "get_total_supply",
"tags": [],
"reasons": {}
},
{
"tool": "get_supply_of",
"tags": [],
"reasons": {}
},
{
"tool": "get_bank_params",
"tags": [],
"reasons": {}
},
{
"tool": "get_denoms_metadata",
"tags": [],
"reasons": {}
},
{
"tool": "get_denom_metadata",
"tags": [],
"reasons": {}
},
{
"tool": "get_denom_owners",
"tags": [],
"reasons": {}
},
{
"tool": "get_distribution_params",
"tags": [],
"reasons": {}
},
{
"tool": "get_validator_outstanding_rewards",
"tags": [],
"reasons": {}
},
{
"tool": "get_validator_commission",
"tags": [],
"reasons": {}
},
{
"tool": "get_validator_slashes",
"tags": [],
"reasons": {}
},
{
"tool": "get_delegation_rewards",
"tags": [],
"reasons": {}
},
{
"tool": "get_delegation_total_rewards",
"tags": [],
"reasons": {}
},
{
"tool": "get_delegator_validators",
"tags": [],
"reasons": {}
},
{
"tool": "get_delegator_withdraw_address",
"tags": [],
"reasons": {}
},
{
"tool": "get_community_pool",
"tags": [],
"reasons": {}
},
{
"tool": "get_governance_proposal",
"tags": [],
"reasons": {}
},
{
"tool": "list_governance_proposals",
"tags": [],
"reasons": {}
},
{
"tool": "get_governance_vote",
"tags": [],
"reasons": {}
},
{
"tool": "list_governance_votes",
"tags": [],
"reasons": {}
},
{
"tool": "list_governance_deposits",
"tags": [],
"reasons": {}
},
{
"tool": "get_governance_params",
"tags": [],
"reasons": {}
},
{
"tool": "get_governance_deposit",
"tags": [],
"reasons": {}
},
{
"tool": "get_governance_tally_result",
"tags": [],
"reasons": {}
},
{
"tool": "get_sell_order",
"tags": [],
"reasons": {}
},
{
"tool": "list_sell_orders",
"tags": [],
"reasons": {}
},
{
"tool": "list_sell_orders_by_batch",
"tags": [],
"reasons": {}
},
{
"tool": "list_sell_orders_by_seller",
"tags": [],
"reasons": {}
},
{
"tool": "list_allowed_denoms",
"tags": [],
"reasons": {}
},
{
"tool": "list_credit_types",
"tags": [],
"reasons": {}
},
{
"tool": "list_classes",
"tags": [],
"reasons": {}
},
{
"tool": "list_projects",
"tags": [],
"reasons": {}
},
{
"tool": "list_credit_batches",
"tags": [],
"reasons": {}
},
{
"tool": "list_baskets",
"tags": [],
"reasons": {}
},
{
"tool": "get_basket",
"tags": [],
"reasons": {}
},
{
"tool": "list_basket_balances",
"tags": [],
"reasons": {}
},
{
"tool": "get_basket_balance",
"tags": [],
"reasons": {}
},
{
"tool": "get_basket_fee",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_portfolio_impact",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_market_trends",
"tags": [],
"reasons": {}
},
{
"tool": "compare_credit_methodologies",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_portfolio_impact_tool",
"tags": [],
"reasons": {}
},
{
"tool": "analyze_market_trends_tool",
"tags": [],
"reasons": {}
},
{
"tool": "compare_credit_methodologies_tool",
"tags": [],
"reasons": {}
},
{
"tool": "_list_baskets",
"tags": [],
"reasons": {}
},
{
"tool": "_get_basket",
"tags": [],
"reasons": {}
},
{
"tool": "_list_basket_balances",
"tags": [],
"reasons": {}
},
{
"tool": "_get_basket_balance",
"tags": [],
"reasons": {}
},
{
"tool": "_get_basket_fee",
"tags": [],
"reasons": {}
},
{
"tool": "get_cache_stats_tool",
"tags": [],
"reasons": {}
},
{
"tool": "clear_cache_tool",
"tags": [],
"reasons": {}
},
{
"tool": "invalidate_cache_key_tool",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "4fbf4d3a2b6a55b1e496657ee9218c80833f1e4d0c84c4f3f8decd02d874f2f3",
"stats": {
"tools": 56,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 0,
"medium": 1,
"low": 0,
"info": 0
}
}
}