{"uid":"cap_Wtn8m2_9y4RjeejriSsrv","slug":"agentdiet-cve-lookup-via-x402-gateway-962ad2bd","name":"AgentDiet CVE Lookup via x402 Gateway","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/cve?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":{"package":{"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_YlY5WEcPipAztqUB_D3oe","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":"Fetches CVE (Common Vulnerabilities and Exposures) vulnerability data for a given package, paid per-call in USDC via the x402 protocol.","exampleAgentPrompt":"Check if the 'lodash' package has any known CVE vulnerabilities and give me a summary of what was found.","exampleUseCases":[{"title":"Dependency security audit before deploy","prompt":"Before we ship this release, can you look up any CVEs associated with the 'express' package so I know if we have any critical vulnerabilities to patch?"},{"title":"Supply chain risk check for new package","prompt":"I'm thinking of adding 'axios' as a dependency — can you pull its CVE history so I can see if there are any unresolved security issues?"},{"title":"Security triage for incident response","prompt":"We had an alert about a possible exploit — can you fetch all known CVEs for the 'log4j' package so I can assess our exposure?"}],"resultDescription":"Returns a JSON object with a 'status' field ('ok'), a 'data' object containing CVE records for the queried package, and an 'roi_proof' object including a compression_ratio_pct metric indicating data efficiency (e.g. 91.4%).","failureModes":["Package not found in CVE database — returns empty data object","Missing required 'input' field — returns validation error","Invalid method enum value — schema rejection","Payment failure or insufficient USDC balance — 402 response blocking access","Gateway unavailable — network or upstream MCP node error"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, agent-native CVE lookup without managing API keys or subscriptions — especially in automated agentic pipelines that already use x402/USDC micropayments on Base. It is particularly suitable when you want deterministic, compressed vulnerability data routed through a single MCP gateway broker rather than integrating directly with NVD or OSV APIs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:43:05.872Z","isFirstParty":false,"canonicalSlug":"agentdiet-cve-lookup-via-x402-gateway-962ad2bd"}