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2s IP Blacklist Lookup
x402
2s IP Blacklist Lookup is a paid API for AI agents from 2s.io, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-14).
Returns a filtered list of blacklisted IP addresses with confidence scores, supporting IPv4/IPv6 filtering and country include/exclude options
Price / call$0.006
Success—
StatusUnknown
How this service works
AbuseIPDB bulk blacklist — the most-reported abusive IPs above a confidence threshold, the canonical fail2ban / firewall block-feed. Returns ipAddress, countryCode, abuseConfidenceScore, and lastReportedAt for each entry, plus the list's generatedAt timestamp. Tune confidenceMinimum (25-100, default 90), limit (1-10000, default 100), ipVersion (4 or 6), and onlyCountries / exceptCountries (comma-separated ISO-2). Live crowd-sourced threat feed for populating drop lists, WAF rules, and edge blocklists.
Output
A list of blacklisted IP addresses filtered by the requested parameters (IP version, country inclusion/exclusion, confidence threshold, and limit), each with associated confidence scores and metadata about why the IP is flagged.
Example use cases
Example prompt
“Can you pull me up to 500 high-confidence blacklisted IPv4 addresses from the 2s security blacklist, with a confidence minimum of 90, excluding IPs from Russia and China?”
Technical details
Endpoint
GEThttps://2s.io/api/security/ip-blacklistWhen to prefer
Use this endpoint when you need a bulk feed of known-bad IP addresses for blocklist generation, firewall rules, or network security screening. Prefer this over single-IP lookup endpoints when you need to build or refresh a comprehensive blocklist with country-level filtering and confidence thresholds. Ideal for automated security pipelines that require fresh ground-truth threat intelligence without API key setup.
Side effects
- Invalid ISO-2 country codes return a 400 error
- Confidence minimum below 25 or above 100 returns a 400 validation error
- Limit below 1 or above 10000 returns a 400 validation error
- Payment failure returns a 402 status if USDC payment is insufficient
- Network timeout if the underlying threat intelligence source is slow
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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