Baton — 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": "@augmnt-sh/baton",
"source": {
"kind": "package",
"origin": "@augmnt-sh/baton"
},
"server": {
"name": "@augmnt-sh/baton"
}
},
"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-1.9"
},
"capability": {
"level": "high",
"reasons": [
"reads sensitive or local data",
"has a read → egress path (a data-exfiltration surface)",
"can execute shell commands or code"
],
"tags": [
"sensitive-source",
"code-exec"
]
},
"coverage": {
"level": "source",
"inputs": {
"toolSurface": true,
"implementationSource": true,
"packageMetadata": true,
"liveTransport": false
},
"caveats": [
"Tools were statically extracted from the published source (120 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-002",
"title": "Shell/command execution in server code (dist/src/cli/index.js)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`dist/src/cli/index.js:47`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. 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": "dist/src/cli/index.js"
},
"evidence": "spawn } = await import('child_process'); // Resolve absolute path to mcp-server.js using import.meta.url",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "dist/src/cli/index.js",
"line": 47,
"nonRuntime": false
}
},
{
"ruleId": "MTC-SRC-002",
"title": "Shell/command execution in server code (src/cli/index.ts)",
"category": "permissions",
"severity": "high",
"confidence": "strong",
"description": "In the server's implementation (`src/cli/index.ts:63`): Spawning a shell/process is command-execution capability; with unsanitized tool input it is command injection / RCE. 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/cli/index.ts"
},
"evidence": "spawn } = await import('child_process') // Resolve absolute path to mcp-server.js using import.meta.url //",
"owasp": "LLM05:2025 Improper Output Handling",
"data": {
"rule": "MTC-SRC-002",
"file": "src/cli/index.ts",
"line": 63,
"nonRuntime": false
}
}
],
"toxicFlows": [],
"capabilities": [
{
"tool": "tempo_getBalance",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getBalances",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTokenBalances",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getNonce",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getUserFeeToken",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAccountInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getNonZeroBalances",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAddress",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyBalances",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAccountInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyBalance",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyNonce",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyNonZeroBalances",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getBlockNumber",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getBlock",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTransaction",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getChainInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getGasPrice",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_readContract",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_writeContract",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_simulateContract",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_isContract",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getContractCode",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_estimateContractGas",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_encodeFunctionData",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getStorageAt",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getSwapQuote",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getOrder",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getPrice",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTick",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_swap",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_placeOrder",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_placeFlip",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_cancelOrder",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_withdrawOrder",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_calculateSwapWithSlippage",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_fundAddress",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_fundMe",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getFeeLiquidity",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTotalFeeLiquidity",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getLiquidityShare",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_mintFeeLiquidity",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_burnFeeLiquidity",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyFeeLiquidity",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyLiquidityShare",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getFeeToken",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getSupportedFeeTokens",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getFeeRate",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getFeeTokenInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAllFeeTokensInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_setFeeToken",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_isSupportedFeeToken",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_estimateFee",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyFeeToken",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTransferHistory",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getIncomingTransfers",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getOutgoingTransfers",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getLogs",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyTransferHistory",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyIncomingTransfers",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyOutgoingTransfers",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAccessKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAccessKeys",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAccessKeysWithInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_hasPermission",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_authorizeAccessKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_revokeAccessKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_authorizeFullAccessKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_authorizeTransferOnlyKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAccessKeys",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAccessKeysWithInfo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAccessKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTransferPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_hasTransferPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_createPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_setTransferPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_removeTransferPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_createTransferLimitPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_createTimeLockPolicy",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getClaimableRewards",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getClaimableRewardsMulti",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_hasClaimableRewards",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_setRewardRecipient",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_distributeReward",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_claimRewards",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_claimRewardsMulti",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyClaimableRewards",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyClaimableRewardsMulti",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_doIHaveClaimableRewards",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getTokenMetadata",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getAllowance",
"tags": [
"sensitive-source"
],
"reasons": {
"sensitive-source": [
"keyword \"get_token\""
]
}
},
{
"tool": "tempo_getTokenRoles",
"tags": [
"sensitive-source"
],
"reasons": {
"sensitive-source": [
"keyword \"get_token\""
]
}
},
{
"tool": "tempo_transfer",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_batchTransfer",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_approve",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_mint",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_burn",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_grantRole",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_revokeRole",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_canTransfer",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyAllowance",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getMyTokenRoles",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_canITransfer",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_parseAmount",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_formatAmount",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_encodeMemo",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_validateAddress",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_truncateAddress",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_priceToTick",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_tickToPrice",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_applySlippage",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getKnownTokens",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_getContractAddresses",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_generateWallet",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_deriveAddress",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_deriveFromMnemonic",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_validateMnemonic",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_validatePrivateKey",
"tags": [],
"reasons": {}
},
{
"tool": "tempo_checksumAddress",
"tags": [],
"reasons": {}
}
],
"surfaceDigest": "7c697203cdcb3c5416690818666eef7350a2f8cedd9209207b50a71cd56c04aa",
"stats": {
"tools": 120,
"prompts": 0,
"resources": 0,
"findingsBySeverity": {
"critical": 0,
"high": 2,
"medium": 0,
"low": 0,
"info": 0
}
}
}