Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "analyzeEvmWallet", "auditEip712Signature", "auditEip712SignaturePayload" and 25 more
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{"properties":{"chain_id":{"type":"integer"},"drainer_exposure":{"type":"boolean"},"risk_level":{"type":"string"},"risk_score":{"type":"number"},"sanctioned":{"type":"boolean"},"wallet_address":{"type":"string"}},"required":["wallet_address","chain_id","risk_level"],"type":"object"}before
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{"properties":{"verdict":{"type":"string"}},"required":["verdict"],"type":"object"}before
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{"properties":{"is_drainer_permit":{"type":"boolean"},"verdict":{"type":"string"},"verifying_contract":{"type":"string"}},"required":["verifying_contract","is_drainer_permit","verdict"],"type":"object"}before
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{"properties":{"poisoning_detected":{"type":"boolean"},"shadowing_risk":{"type":"string"},"tool_name":{"type":"string"},"verdict":{"type":"string"}},"required":["tool_name","poisoning_detected","shadowing_risk"],"type":"object"}before
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{"properties":{"verdict":{"type":"string"}},"required":["verdict"],"type":"object"}before
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{"properties":{"agent_ready_score":{"type":"integer"},"url":{"type":"string"}},"required":["url","agent_ready_score"],"type":"object"}before
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{"properties":{"estimated_cost_usd":{"type":"number"},"model":{"type":"string"}},"required":["model","estimated_cost_usd"],"type":"object"}before
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{"properties":{"injection_detected":{"description":"Whether an exploit or injection payload was identified","type":"boolean"},"risk_score":{"description":"Heuristic risk severity between 0.0 and 1.0","maximum":1,"minimum":0,"type":"number"},"safety_receipt":{"description":"Cryptographic safety verification proof","type":"string"},"sanitized_content":{"description":"Sanitized text safe for model context","type":"string"},"status":{"description":"Classification of the input content","enum":["clean","sanitized","blocked"],"type":"string"},"threats_neutralized":{"description":"Neutralized prompt injection patterns","items":{"type":"string"},"type":"array"}},"required":["status","risk_score"],"type":"object"}before
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{"properties":{"can_buy":{"type":"boolean"},"can_sell":{"type":"boolean"},"contract_address":{"type":"string"},"is_honeypot":{"type":"boolean"},"verdict":{"type":"string"}},"required":["contract_address","is_honeypot","can_buy"],"type":"object"}before
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{"properties":{"drainer_detected":{"type":"boolean"},"ofac_sanctioned":{"type":"boolean"},"permit2_risk":{"type":"string"},"verdict":{"type":"string"},"wallet_address":{"type":"string"}},"required":["wallet_address","drainer_detected","permit2_risk"],"type":"object"}before
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{"properties":{"address":{"type":"string"},"compliance_status":{"type":"string"},"sanctioned":{"type":"boolean"}},"required":["address","sanctioned","compliance_status"],"type":"object"}before
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{"properties":{"network":{"type":"string"},"status":{"type":"string"}},"required":["status","network"],"type":"object"}before
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{"properties":{"confidence_bps":{"type":"integer"},"price_usd":{"type":"number"},"symbol":{"type":"string"}},"required":["symbol","price_usd","confidence_bps"],"type":"object"}before
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{"properties":{"assets_covered":{"type":"integer"},"network":{"type":"string"},"polymarket_whale_signals":{"type":"integer"},"regime":{"type":"string"}},"required":["network","regime","assets_covered"],"type":"object"}before
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{"properties":{"active_markets":{"items":{"type":"string"},"type":"array"},"category":{"type":"string"}},"required":["category","active_markets"],"type":"object"}before
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{"properties":{"category":{"type":"string"},"markets":{"items":{"type":"object"},"type":"array"}},"required":["category","markets"],"type":"object"}before
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{"properties":{"network":{"type":"string"},"verified_tokens":{"items":{"type":"object"},"type":"array"}},"required":["network","verified_tokens"],"type":"object"}before
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{"properties":{"asset":{"type":"string"},"network":{"type":"string"}},"required":["network","asset"],"type":"object"}before
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{"properties":{"allocations_count":{"type":"integer"},"blended_net_apy_pct":{"type":"number"},"capital_usdc":{"type":"integer"},"sharpe_ratio":{"type":"number"}},"required":["capital_usdc","blended_net_apy_pct","sharpe_ratio"],"type":"object"}before
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{"properties":{"chainlink_dex_spread_bps":{"type":"number"},"execution_recommendation":{"type":"string"},"realized_vol_24h_pct":{"type":"number"},"spot_price_usd":{"type":"number"},"token":{"type":"string"}},"required":["token","spot_price_usd","chainlink_dex_spread_bps"],"type":"object"}before
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{"properties":{"risk_score":{"type":"integer"},"safe_to_persist":{"type":"boolean"},"sleeper_trigger_detected":{"type":"boolean"},"verdict":{"type":"string"}},"required":["safe_to_persist","sleeper_trigger_detected","risk_score"],"type":"object"}before
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{"properties":{"buy_tax_bps":{"type":"integer"},"honeypot":{"type":"boolean"},"name":{"type":"string"},"safe":{"type":"boolean"},"sell_tax_bps":{"type":"integer"},"symbol":{"type":"string"},"token_address":{"type":"string"}},"required":["token_address","symbol","name"],"type":"object"}before
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{"properties":{"contract_address":{"type":"string"},"is_contract":{"type":"boolean"},"is_proxy":{"type":"boolean"},"standards":{"items":{"type":"string"},"type":"array"}},"required":["contract_address","is_contract","is_proxy"],"type":"object"}before
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{"properties":{"drainer_kit_signature":{"nullable":true,"type":"string"},"homograph_spoof":{"type":"boolean"},"is_phishing":{"type":"boolean"},"url":{"type":"string"},"verdict":{"type":"string"}},"required":["url","is_phishing","homograph_spoof"],"type":"object"}before
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{"properties":{"pair":{"type":"string"},"rug_risk":{"type":"string"},"spot_price_usd":{"type":"number"},"tvl_usd":{"type":"integer"}},"required":["pair","spot_price_usd","tvl_usd"],"type":"object"}before
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{"properties":{"injection_detected":{"type":"boolean"},"repaired":{"type":"boolean"},"valid_json":{"type":"boolean"}},"required":["repaired","valid_json","injection_detected"],"type":"object"}before
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{"properties":{"audit_id":{"type":"string"},"institutional_grade":{"type":"string"},"overall_risk_score":{"type":"number"},"target_address":{"type":"string"},"verdict":{"type":"string"}},"required":["audit_id","target_address","overall_risk_score"],"type":"object"}before
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{"properties":{"agent_wallet":{"type":"string"},"attestation_tier":{"type":"string"},"trust_score":{"type":"integer"},"verified":{"type":"boolean"}},"required":["agent_wallet","verified","trust_score"],"type":"object"}Authorization not required
Removed "nansenProfilerAddressBalance", "nansenSmartMoneyDexTrades", "nansenSmartMoneyNetflow" and 3 more (34 tools before, 28 now)
Profiles any Solana or Base wallet address for current token balances, USD valuation, historical win-rate, and drainer/OFAC taint. Price: 0.010 USDC on Base.
Returns real-time DEX trades executed by labeled smart-money and whale wallets on Solana and Base with pre-trade honeypot verification. Price: 0.010 USDC on Base.
Tracks institutional and high-win-rate whale wallet net inflows and outflows across Solana SPL and Base ERC-20 tokens. Price: 0.010 USDC on Base.
Returns top-10/top-50 holder distribution, LP lock percentage, and coordinated sybil cluster detection for any Solana or Base token. Price: 0.010 USDC on Base.
Verified owner set by github_owner proof on ak10082247-max
Certificate recorded, valid to 2026-12-20
Authorization not required
Added "nansenProfilerAddressBalance", "nansenSmartMoneyDexTrades", "nansenSmartMoneyNetflow" and 3 more (28 tools before, 34 now)
Profiles any Solana or Base wallet address for current token balances, USD valuation, historical win-rate, and drainer/OFAC taint. Price: 0.010 USDC on Base.
Returns real-time DEX trades executed by labeled smart-money and whale wallets on Solana and Base with pre-trade honeypot verification. Price: 0.010 USDC on Base.
Tracks institutional and high-win-rate whale wallet net inflows and outflows across Solana SPL and Base ERC-20 tokens. Price: 0.010 USDC on Base.
Returns top-10/top-50 holder distribution, LP lock percentage, and coordinated sybil cluster detection for any Solana or Base token. Price: 0.010 USDC on Base.
Added "analyzeEvmWallet", "auditEip712Signature", "auditEip712SignaturePayload" and 24 more; changed the definition of "canary_sanitize" (1 tools before, 28 now)
Call this security tool before placing untrusted text,Deterministicscrapedprompt-injectionwebfirewallcontent,andorhoneypottoolscrubberoutputsforintoAIyouragents.
Changed the definition of "canary_sanitize"
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨22 unchanged words⟩ injection and malicious wallet transfer exploits. Cost:0.0080.005 USDC on Base. Deterministic rules have incomplete coverage; ⟨5 unchanged words⟩
Unknown → Live
First tool surface recorded: 1 tool (server version 1.2.0)
https://canaryguard-402.onrender.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 12 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
Analyzes who bought and sold a specific Solana or Base token over the last 24h, segmented by Smart Money, Whales, Fresh Wallets, and Dev Clusters. Price: 0.010 USDC on Base.
Screens trending Solana (Pump.fun/Raydium) and Base (Aerodrome/Uniswap V3) tokens with pre-verified honeypot, tax, and liquidity depth metrics. Price: 0.010 USDC on Base.
Analyzes who bought and sold a specific Solana or Base token over the last 24h, segmented by Smart Money, Whales, Fresh Wallets, and Dev Clusters. Price: 0.010 USDC on Base.
Screens trending Solana (Pump.fun/Raydium) and Base (Aerodrome/Uniswap V3) tokens with pre-verified honeypot, tax, and liquidity depth metrics. Price: 0.010 USDC on Base.
{"$schema":"http://json-schema.org/draft-07/schema#","additionalProperties":false,"properties":{"content":{"maxLengthdescription":50000,"minLengthUntrusted text or web content to sanitize":1,"type":"string"},"strict_mode":{" ⟨8 unchanged words⟩
{"destructiveHint":false,"openWorldHint":falsetrue,"readOnlyHint":true}
Comprehensive EVM wallet security profile on Base, analyzing transaction velocity, approval exposure, drainer interaction risk, and smart-account state. Price: 0.010 USDC on Base.
Audits EIP-712 and EIP-3009 typed-data signature payloads (Permit, Permit2, transferWithAuthorization) to block malicious spender approvals and phishing domains. Price: 0.010 USDC on Base.
Audits EIP-712 and EIP-3009 typed-data signature payloads (Permit, Permit2, transferWithAuthorization) to prevent unauthorized token approvals and replay attacks. Price: 0.02 USDC on Base.
Inspects Model Context Protocol (MCP) tool definitions, descriptions, and JSON schemas for hidden prompt overrides, shadowing attacks, and exfiltration sinks. Price: 0.02 USDC on Base.
Inspects Model Context Protocol (MCP) tool definitions, JSON schemas, and server cards for hidden instructions, tool shadowing, and data exfiltration vectors. Price: 0.010 USDC on Base.
Audits any domain or URL for AI agent readiness (llms.txt, .well-known/x402, openapi.json, MCP server card) and detects hidden CSS/DOM prompt-injection traps. Price: 0.010 USDC on Base.
Calculates exact input, cached-input, and output token costs across frontier LLMs (OpenAI, Anthropic, Gemini, DeepSeek, Meta) and recommends optimal model routing. Price: 0.010 USDC on Base.
Audits Base smart contracts for hidden transfer locks, owner blacklist modifiers, unverified proxy upgrades, and malicious fee-on-transfer hooks. Price: 0.02 USDC on Base.
Audits EVM wallet and counterparty addresses on Base for Permit2 drainer exposure, approval phishing history, and OFAC sanctions flags. Price: 0.02 USDC on Base.
Screens EVM and Solana wallet addresses against OFAC SDN sanctions lists, Lazarus Group attributions, and known DeFi exploit/drainer blacklists. Price: 0.010 USDC on Base.
Decodes Base Mainnet transaction receipts, EIP-3009 transferWithAuthorization settlements, ERC-20 transfer logs, gas fees, and finality confirmations. Price: 0.010 USDC on Base.
Returns tamper-resistant on-chain USD spot prices, 24h volatility, and Chainlink/TWAP oracle deviation metrics for major Base and EVM assets. Price: 0.010 USDC on Base.
On-demand institutional market intelligence snapshot combining Base DEX spot & TWAP prices, Aerodrome/Uniswap V3 liquidity depth, perpetual funding rates, and Polymarket whale orderbook divergence. Price: 0.020 USDC on Base.
Delivers sanitized Polymarket CLOB implied probabilities, bid-ask spreads, and 24-hour smart-money volume movers across crypto, macro, and geopolitics. Price: 0.010 USDC on Base.
Delivers CanaryGuard-sanitized Polymarket CLOB implied probabilities, bid-ask spread depth, and smart-money orderbook skew across high-volume markets. Price: 0.02 USDC on Base.
Returns top Base Mainnet tokens by 24h DEX volume and liquidity velocity that pass CanaryGuard zero-honeypot and prompt-injection safety gates. Price: 0.02 USDC on Base.
Curates top risk-adjusted USDC, EURC, and WETH DeFi yield pools on Base (Morpho, Aave V3, Aerodrome, Moonwell), pre-screened for TVL depth and audit status. Price: 0.010 USDC on Base.
Computes an institutional risk-adjusted DeFi capital allocation matrix across multi-audited Base and Arbitrum liquidity vaults (Morpho Blue, Aave V3, Moonwell, Aerodrome) with smart-contract timelock and depeg stress scores. Price: 0.020 USDC on Base.
Returns multi-timeframe Base token price history (1h, 24h, 7d, 30d OHLCV summary), Chainlink vs. Uniswap V3/Aerodrome bid-ask spread in bps, and realized volatility skew. Price: 0.020 USDC on Base.
Scans RAG context chunks, vector DB retrievals, and persistent agent memory payloads for delayed sleeper-agent instructions and cross-session poisoning. Price: 0.02 USDC on Base.
Audits Base ERC-20 token contracts for honeypot risks, buy/sell transfer taxes, liquidity depth, and prompt injection traps in token metadata. Price: 0.010 USDC on Base.
Inspects Base EVM smart contract bytecode size, EIP-1967/UUPS proxy implementation slots, EIP-7702 delegation designators, and verified function selectors. Price: 0.010 USDC on Base.
Audits target URLs, API endpoints, and Web3 dApp domains for IDN homograph spoofing, Angel/Pink/Inferno drainer scripts, and hidden DOM prompt injections. Price: 0.02 USDC on Base.
Audits Uniswap V3/V4 and Aerodrome liquidity pools on Base, returning tick liquidity depth, fee tier, price impact bps, and LP concentration rug-risk scores. Price: 0.010 USDC on Base.
Deterministically repairs malformed or truncated LLM JSON payloads (missing quotes, trailing commas, markdown fences) while scrubbing embedded prompt-injection payloads. Price: 0.010 USDC on Base.
Enterprise 360-degree security audit bundle combining Base bytecode/proxy inspection, DEX liquidity rug-risk analysis, OFAC/Lazarus sanctions screening, EIP-712 permit verification, and deterministic prompt-injection firewalling. Price: 0.020 USDC on Base.
Generates a cryptographic attestation report verifying an autonomous AI agent wallet, x402 EIP-3009 payment capability, counterparty reputation score, and zero-drainer history on Base. Price: 0.020 USDC on Base.