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AveDaris URL Normalizer
x402
AveDaris URL Normalizer is a paid API for AI agents from api.avedaris.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-27).
Normalizes an HTTP(S) URL into a canonical, consistently-formatted form with deterministic query parameter ordering.
Price / call$0.001
Success—
StatusUnknown
How this service works
Get one canonical form for a URL: send an http(s) URL and get one deterministic normalized form. Use it to dedupe links or cache keys. $0.001 USDC per call on Base.
Output
A JSON object containing a 'result' field with a 'normalized' property holding the canonicalized URL string (e.g. {"result":{"normalized":"https://example.com/a?a=1&b=2"}}). Query parameters are consistently ordered and the URL structure is standardized.
Example use cases
Deduplicating crawled web URLs
“I'm building a web crawler and need to deduplicate URLs before storing them — can you normalize this URL so that query parameters are in a consistent order and the format is canonical: 'https://shop.example.com/products?sort=asc&category=shoes&page=1'?”
Cache key generation from URLs
“I want to use this URL as a cache key but users submit it in slightly different forms — normalize 'https://api.example.com/data?z=last&a=first&m=middle' so I can get a consistent string to hash.”
URL comparison for duplicate detection
“I have two URLs that might be the same resource but look different — can you normalize 'https://example.com/article?ref=twitter&id=42' so I can compare it against my stored canonical version?”
Technical details
Endpoint
POSThttps://api.avedaris.com/v1/paid/url-normalize?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call URL normalization service with no setup overhead, especially in agent pipelines that already use x402 micropayment infrastructure. Ideal for one-off URL canonicalization tasks where standing up a local normalization library is overkill, or when consistent canonical URL forms are needed across heterogeneous agent services.
Side effects
- Invalid or malformed URL input returns an error response
- URL exceeds maximum length of 8192 characters
- Empty string input rejected (minLength: 1)
- Non-HTTP/HTTPS URLs may not be supported
- Network timeout if the service is temporarily unavailable
- Payment failure if USDC balance is insufficient for the $0.001 fee
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Absolute URL to canonicalize (lowercase scheme and host, default port removed, query sorted, fragment dropped) for comparison or dedupe. Up to 8,192 characters. |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"normalized": "https://example.com/a?a=1&b=2"
}
}
}Tags
x402
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