{"uid":"cap_eMUB76oCZa1vlZj3281tq","slug":"barracuda-blacklist-bulk-ip-lookup-14c061ae","name":"Barracuda Blacklist Bulk IP Lookup","description":"Bulk ip listed on barracuda: up to 20 ips in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.","url":"https://ip.intel.rallylive.ca/bulk/ip/blacklist/barracuda?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oOgWKI3sUaOJH5faG1gbE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks up to 20 IP addresses at once against the Barracuda blacklist/reputation database, returning concurrent results in input order with per-item error handling.","exampleAgentPrompt":"Check all 15 IPs from my mail server list against the Barracuda blacklist in one batch and tell me which ones are flagged and if there were any errors.","exampleUseCases":[{"title":"Email deliverability pre-send check","prompt":"I'm about to send a campaign from these 12 sending IPs — can you batch-check all of them against the Barracuda blacklist so I know if any are flagged before we send?"},{"title":"Security team IP triage","prompt":"We flagged 18 suspicious source IPs in our firewall logs today. Run them all through the Barracuda blacklist at once and show me which ones are known bad actors."},{"title":"New server onboarding reputation audit","prompt":"Before we put these 8 new server IPs into production, check if any of them are already listed on Barracuda's blacklist so we can get delisted before they go live."}],"resultDescription":"An ordered array of results matching the input IP list, each containing the Barracuda blacklist status for that IP (same detail as the single-IP endpoint), a per-item error field indicating any individual lookup failure, and a top-level failure count summarizing how many items could not be resolved.","failureModes":["Input list exceeds 20 IPs — batch size limit exceeded","Invalid IP format in list causes per-item error with that item's error field set","Barracuda DNS lookup timeout for a specific IP increments failure count","Payment not provided or insufficient — x402 payment required error","Empty input list returns empty results array"],"whenToPreferThis":"Use this endpoint when you have a list of 2–20 IP addresses that all need Barracuda blacklist checks, as it processes them concurrently in a single API call at $0.10 flat — far more efficient than calling the single-IP endpoint repeatedly. Prefer it in batch enrichment pipelines, pre-send email deliverability checks, or security triage workflows where multiple IPs must be evaluated together.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:41:49.353Z","isFirstParty":false,"canonicalSlug":"barracuda-blacklist-bulk-ip-lookup-14c061ae"}