{"uid":"cap_RMxBmJiZt0RDCqSE0Fs-A","slug":"x402-broker-proxy-upgrade-risk-assessment-98639a9b","name":"X402-BROKER Proxy Upgrade Risk Assessment","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.","url":"https://mcp-gateway.agentdiet.dev/v1/proxy-upgrade-risk?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"address":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_X8SFnnRwaqzTSorNsfXTq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a risk assessment and ROI proof for proxy upgrade operations, likely evaluating smart contract or protocol upgrade risk for a given address.","exampleAgentPrompt":"Can you check the proxy upgrade risk for address 0xAbC123... and give me the ROI proof so I can decide if it's safe to proceed with the upgrade?","exampleUseCases":[{"title":"Pre-upgrade safety check for DeFi protocol","prompt":"Before we upgrade the proxy contract at 0x1234567890abcdef1234567890abcdef12345678, can you run a proxy upgrade risk assessment and show me the ROI proof compression ratio?"},{"title":"Automated risk gate in upgrade pipeline","prompt":"As part of our deployment workflow, check the proxy upgrade risk for 0xDeAdBeEf0000000000000000000000000000cafe and tell me if the status is ok before we proceed."},{"title":"Ad-hoc risk audit for unfamiliar contract","prompt":"I found this proxy contract at 0xaabbccddeeff00112233445566778899aabbccdd on Base — can you pull its upgrade risk score and ROI proof so I know what we're dealing with?"}],"resultDescription":"Returns a JSON object with a status field ('ok' or error), a data object containing risk details, and an roi_proof object including a compression_ratio_pct value (e.g. 91.4%) indicating analytical efficiency or data reduction applied.","failureModes":["Missing or invalid address query parameter returns error or empty data","Unsupported HTTP method (not GET or POST) results in rejection","Malformed input object structure causes schema validation failure","Payment not settled in USDC on Base results in 402 response","Address not found or not a proxy contract may return empty or null risk data"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, on-chain-settled risk score for a proxy contract upgrade and require an ROI proof artifact alongside the assessment. It is particularly suited for AI agents operating in autonomous deployment pipelines that need a verifiable, paid attestation of upgrade risk before proceeding with smart contract changes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:44:00.845Z","isFirstParty":false,"canonicalSlug":"x402-broker-proxy-upgrade-risk-assessment-98639a9b"}