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is-port-512-open-bulk
x402
is-port-512-open-bulk is a paid API for AI agents from ip.intel.rallylive.ca, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-11).
Bulk-checks whether TCP port 512 is open on up to 20 hosts in a single concurrent call, returning ordered results with per-item errors and a failure count.
Price / call$0.1
Success—
StatusUnknown
How this service works
Bulk is port 512 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.
Output
An ordered array of per-host results matching the input order, each containing the port 512 open/closed status (boolean or equivalent), a per-item error field for any host that failed to respond, and an overall failure count summarizing how many hosts could not be checked.
Example use cases
Security audit of exposed rsh port
“I need to scan all 12 of our public-facing servers to see which ones have port 512 open — that's the rsh/exec port and it shouldn't be exposed. Can you check them all at once and give me a list of which are open?”
Pre-deployment infrastructure check
“Before we go live, verify that port 512 is closed on these 20 staging hosts I'll give you. Flag any that are unexpectedly open with an error message.”
Threat intelligence enrichment pipeline
“I have a batch of 18 IP addresses flagged by our threat feed — check all of them for port 512 being open so I can prioritize which ones to investigate first.”
Technical details
Endpoint
GEThttps://ip.intel.rallylive.ca/bulk/ip/port/512?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to check port 512 status across multiple hosts (up to 20) in a single API call rather than making separate single-host calls. It is the right choice when processing a list of IPs or hostnames for security audits, compliance checks, or infrastructure validation and you want concurrent execution with ordered results and per-item error isolation.
Side effects
- Host unreachable or DNS resolution failure returns a per-item error with failure incremented
- Exceeding 20 hosts per call may result in a validation error
- Network timeout on a host sets that item's error field without failing the entire batch
- Invalid IP or hostname format returns a per-item error
- Rate limiting or payment failure (x402) returns HTTP 402 before any results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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