{"uid":"cap_iqaBh-tgsPV5sHBAsz5Bv","slug":"vibesprings-aeo-geo-agent-visibility-auditor-81a6090f","name":"VibeSprings AEO/GEO Agent Visibility Auditor","description":"AEO/GEO Agent Visibility Auditor. Audit any third-party API endpoint for x402 compatibility, schema compliance, robots.txt indexing accessibility, and LLM tool calling clarity.","url":"https://vibesprings.net/api/audit/agent-visibility","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"],"type":"string"},"queryParams":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"Target API endpoint URL to check"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"score":95,"issues":[],"metrics":{"schema_quality":90,"discoverability":100,"llm_readability":90,"x402_compliance":100},"audited_at":"2026-06-29T13:00:00Z","verifications":{"status":"up","version":"x402 v2","http_status_unauth":402,"x402_headers_found":true},"processingTime":"240ms","recommendations":"No actions required. Your endpoint is perfectly visible and compliant!"}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"url":"https://api.example.com/v1/status"}}},"response":{"score":28,"issues":[{"message":"Failed to connect to target URL: DNS Resolution failed for api.example.com: getaddrinfo ENOTFOUND api.example.com","category":"x402_compliance","severity":"error"}],"metrics":{"schema_quality":30,"discoverability":50,"llm_readability":30,"x402_compliance":0},"audited_at":"2026-07-01T05:20:28.455Z","verifications":{"status":"down","version":"unknown","http_status_unauth":0,"x402_headers_found":false},"processingTime":"54ms","recommendations":"To improve visibility: Enforce correct HTTP 402 codes and standard payment-required headers, Add robust typing and boundary constraints to your JSON properties, Write descriptive natural-language parameter details and add code examples, Optimize robots.txt settings to permit AI crawler indexing."}},"exampleRequest":{"url":"https://api.example.com/v1/status"},"tags":["x402"],"displayCostAmount":"0.75","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":"$0.75/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.75","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.75","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Dn_4eiwq4E5U7UAIuWvZV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.75","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Audits any third-party API endpoint for x402 payment compatibility, schema compliance, robots.txt accessibility, and LLM tool-calling clarity","exampleAgentPrompt":"Can you audit this API endpoint for me — https://example.com/api/weather — and tell me if it's x402 compatible, has proper schema docs for AI agents, and whether its robots.txt allows indexing?","exampleUseCases":null,"resultDescription":"Returns an audit report covering x402 payment compatibility, schema compliance status, robots.txt crawl accessibility, and LLM tool-calling clarity for the specified API endpoint URL.","failureModes":["Missing or invalid 'url' query parameter returns a validation error","Target URL is unreachable or times out, resulting in a connectivity failure","Target endpoint returns non-standard responses that cannot be parsed for compliance","robots.txt parsing fails if the target domain doesn't expose one","Payment of 0.2 USDC required via x402 — missing payment header causes 402 response"],"whenToPreferThis":"Use this endpoint when you need to programmatically audit whether a third-party API is properly configured for AI agent discovery and usage — specifically checking x402 payment protocol support, schema documentation quality, robots.txt discoverability, and LLM tool-calling readiness. Prefer this over generic HTTP health checkers when the goal is AI/agent ecosystem compliance rather than simple uptime.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T13:16:34.495Z","isFirstParty":false}