{"uid":"cap_EWaUPfnEcrvN-r8LXm5b6","slug":"agentdiet-mcp-security-node-0a92e411","name":"AgentDiet MCP Security Node","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.","url":"https://rag-diet.agentdiet.dev/v1/mcp-security?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":{"text":{"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":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1xilpvod4gAKoK6QXf53a","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns MCP security metadata and compression ROI proof for context window optimization via a paid micro-API","exampleAgentPrompt":"Pull the MCP security node info from AgentDiet's RAG-Diet service so I can see the compression ROI and security metadata for my agent pipeline.","exampleUseCases":[{"title":"Audit agent pipeline compression efficiency","prompt":"Check the AgentDiet MCP security endpoint and tell me what compression ratio it's reporting — I want to see the ROI proof for how much token reduction my context window is getting."},{"title":"Verify MCP security config before deployment","prompt":"Before I deploy my A2A workflow, can you hit the AgentDiet RAG-Diet security node and confirm the MCP security metadata looks correct?"},{"title":"Monitor context distillation node health","prompt":"Fetch the current status and compression stats from the AgentDiet MCP security node so I can confirm it's healthy and returning valid ROI data."}],"resultDescription":"Returns a JSON object with a status field ('ok'), a data object containing MCP security metadata, and an roi_proof object showing the compression_ratio_pct (e.g. 91.4%) achieved by the context distillation node.","failureModes":["Payment not fulfilled — 402 response if USDC payment on Base not provided","Invalid input schema — missing required 'type' or 'method' fields returns validation error","Service unavailable — node may return non-200 if infrastructure is down","Unsupported method — only GET and POST are accepted per the method enum"],"whenToPreferThis":"Choose this endpoint when you need to inspect or verify the MCP security configuration and compression ROI of the AgentDiet context distillation node, especially within A2A or B2A pipelines using x402 micropayments on Base. Best suited for agents managing AI infrastructure that rely on token budget optimization.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:42:32.077Z","isFirstParty":false,"canonicalSlug":"agentdiet-mcp-security-node-0a92e411"}