{"uid":"cap_EMQ5QtZoWUUKBdUnc0dG_","slug":"is-port-500-open-bulk-1c1e9e70","name":"is-port-500-open-bulk","description":"Bulk is port 500 open: up to 20 hosts 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. $0.10 per batch.","url":"https://ip.intel.rallylive.ca/bulk/ip/port/500?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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_GrsXeWT-DM_aFvxzFO28G","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":"Bulk-checks whether TCP/UDP port 500 (IKE/IPsec) is open on up to 20 hosts in a single concurrent API call, returning results in input order with per-item error fields and a failure count.","exampleAgentPrompt":"Check if port 500 is open on all 15 of these hosts at once and tell me which ones are reachable and which failed: 203.0.113.1, 203.0.113.2, 203.0.113.3 … (up to 15 IPs).","exampleUseCases":[{"title":"VPN gateway fleet audit","prompt":"I have a list of 18 IP addresses that should all be running IPsec VPN gateways — can you check port 500 on all of them at once and tell me which ones aren't responding?"},{"title":"Security exposure scan before deployment","prompt":"Before we go live, scan these 12 servers and confirm port 500 is closed on all of them — I don't want any accidental IKE exposure."},{"title":"Incident triage across multiple sites","prompt":"We're having VPN connectivity issues across several offices. Check port 500 on these 8 gateway IPs simultaneously and tell me which ones are actually reachable."}],"resultDescription":"An ordered array of results (one per input host) each containing: whether port 500 is open or closed, a per-item error field if the probe failed, and a top-level failure count summarizing how many hosts could not be checked.","failureModes":["Host unreachable or DNS resolution failure — per-item error field populated, host counted in failure count","More than 20 hosts submitted — request may be rejected or truncated","Network timeout on probe from Cloudflare edge — item marked as error","Invalid host format in input — per-item error returned","Payment not provided or insufficient — HTTP 402 returned, no results"],"whenToPreferThis":"Use this endpoint when you need to check port 500 (IKE/IPsec) on multiple hosts (up to 20) and want a single concurrent call instead of making 20 sequential single-host requests. Prefer it over the single-host endpoint whenever you hold a list of targets and want ordered results with per-item error handling and a failure count summary — ideal for fleet audits, batch enrichment pipelines, or incident triage across multiple sites.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:40:32.279Z","isFirstParty":false,"canonicalSlug":"is-port-500-open-bulk-1c1e9e70"}