{"uid":"cap_uVPtspVONxB4kNBzLb2g2","slug":"agentdiet-tech-stack-lookup-367d20b9","name":"AgentDiet Tech Stack Lookup","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/tech-stack-lookup?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":{"domain":{"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_FL_8D9vdrBOi9rGUzkxpY","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":"Looks up the detected technology stack for a given domain, returning compressed intelligence data with a compression ratio proof.","exampleAgentPrompt":"Can you look up the tech stack for stripe.com using AgentDiet's tech-stack-lookup — I want to know what technologies they're running?","exampleUseCases":[{"title":"Competitive tech stack research","prompt":"What technologies is Shopify using on their main website? Use a tech stack lookup to find out their frontend frameworks, backend, and any analytics tools."},{"title":"Due diligence on acquisition target","prompt":"We're evaluating a startup at acme-corp.com — can you pull their tech stack so I can see what infrastructure and frameworks they're built on before our call?"},{"title":"Sales prospecting by technology","prompt":"Look up the tech stack for hubspot.com — I want to know if they're running Salesforce or any competing CRM tools we should know about before pitching them."}],"resultDescription":"Returns a JSON object with a 'data' field containing the detected tech stack details, a 'status' field ('ok'), and a 'roi_proof' object showing the compression_ratio_pct (e.g. 91.4%) indicating how much the context was compressed relative to raw data.","failureModes":["Invalid or unreachable domain returns empty data object","Missing required 'input' field returns validation error","Payment failure via x402/USDC results in 402 Payment Required response","Unsupported HTTP method (not GET or POST) returns schema validation error","Unknown or very new domain may return empty tech stack data"],"whenToPreferThis":"Choose this endpoint when you need a fast, low-cost ($0.01 USDC) lookup of a domain's technology stack with built-in context compression — particularly useful in agentic pipelines where token efficiency matters and you want proof of compression ratio alongside the intelligence data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:43:20.314Z","isFirstParty":false,"canonicalSlug":"agentdiet-tech-stack-lookup-367d20b9"}