{"uid":"cap_dD_cmPGJdIqXCWgRi21xG","slug":"redirect-chain-tracer-ssrf-safe-7803a15e","name":"Redirect Chain Tracer (SSRF-Safe)","description":"Follow a public redirect chain with per-hop HTTP status (SSRF-safe) for security agents","url":"https://vending-machine-seven.vercel.app/api/v/redirect-trace","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"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"Starting https:// URL"},"max_hops":{"type":"string","description":"1–10, default 10"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"ok":{"type":"boolean"},"service":{"type":"string"},"hop_count":{"type":"number"},"final_status":{"type":"number"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_lYCreIsq5tFmhqVhiPoiO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Follows a public URL's redirect chain and returns each hop's HTTP status code, up to 10 hops, with SSRF protections.","exampleAgentPrompt":"Can you trace the full redirect chain for https://bit.ly/3xAbc12 and show me every hop's HTTP status code — up to 10 hops?","exampleUseCases":null,"resultDescription":"Returns a JSON object with an 'ok' boolean, service name, hop_count integer, final_status HTTP code, and an array of per-hop status codes showing the full redirect chain from the starting URL to the final destination.","failureModes":["Private/internal IP targets blocked (SSRF protection) — returns error","max_hops must be 1–10, invalid values return validation error","Non-https:// URLs rejected — only public HTTPS starting URLs accepted","Unreachable host or DNS failure returns error with partial hop data","Redirect loop beyond max_hops returns partial chain up to limit"],"whenToPreferThis":"Use this endpoint when you need to audit or debug the full HTTP redirect path of a public URL, inspect per-hop status codes for security or brand-protection workflows, or verify where a shortened/obfuscated URL ultimately leads — especially when SSRF safety for private IP ranges is required. Prefer this over a simple HEAD check when the number of hops and intermediate statuses matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:45:52.449Z","isFirstParty":false}