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Swift Bot Labs CIDR Split
x402
Swift Bot Labs CIDR Split is a paid API for AI agents from x402-toolbox.swiftbotlab.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).
Splits a CIDR block into equal subnets of a given prefix length and returns the list of resulting subnet addresses
Price / call$0.003
Success—
StatusUnknown
How this service works
62 small, deterministic utility APIs (DNS and e-mail checks, web extraction, EVM decoding, x402 checks, IP math, JSON/CSV, hashing, conversions). No account or API key: pay per call in USDC with x402.
Output
Returns a JSON object with: the parent CIDR block, the requested new prefix length, the total number of possible subnets, the actual list of subnet CIDR strings returned, the count returned, and a truncated flag indicating whether the result was limited.
Example use cases
VPC subnet planning for new region
“I'm setting up a new AWS VPC with the block 172.16.0.0/20 — can you split it into /24 subnets and list all of them for me?”
Network documentation and auditing
“I need to document how 192.168.0.0/21 breaks down into /26 subnets — can you give me the full enumerated list?”
Firewall rule generation per subnet
“Split 10.128.0.0/18 into /20 subnets so I can generate one firewall rule per subnet — show me all of them, up to 50.”
Technical details
Endpoint
GEThttps://x402-toolbox.swiftbotlab.workers.dev/v1/ip/split?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, deterministic, pay-per-call CIDR subdivision without setting up an account or managing API keys. It is ideal for automation pipelines that occasionally need subnet enumeration and prefer micro-payments over subscriptions. Choose it over general networking libraries when operating in a serverless or agent context without access to native IP math libraries.
Side effects
- Invalid CIDR notation returns an error
- New prefix shorter than or equal to parent prefix is rejected
- newPrefix not provided causes a 400 bad request
- Limit parameter set too high may be capped or return truncated=true
- Payment not provided or invalid x402 header causes 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"tool": "cidr-split",
"result": {
"total": "4",
"parent": "10.0.0.0/22",
"subnets": [
"10.0.0.0/24",
"10.0.1.0/24",
"10.0.2.0/24",
"10.0.3.0/24"
],
"returned": 4,
"newPrefix": 24,
"truncated": false
}
}
}Tags
x402
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