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URL Encode/Decode
x402
URL Encode/Decode is a paid API for AI agents from conclavex402.pythonanywhere.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-18).
Percent-encodes or percent-decodes a string for safe use in URL query strings, paths, or fragments.
Price / call$0.005
Success—
StatusUnknown
How this service works
URL encode or decode a string (percent-encoding) for query, path or fragment.
Output
A JSON object containing the encoded or decoded string result, e.g. {"encoded": "hello+world"} or {"decoded": "hello world"}, ready to be dropped into a URL or displayed as plain text.
Example use cases
Sanitizing search query for URL
“I need to URL-encode the search term 'coffee & tea: the best?!' so I can append it as a query parameter in a GET request without breaking the URL.”
Decoding a percent-encoded API field
“I got this value back from an API and it looks percent-encoded: 'caf%C3%A9%20menu%20%2F%20prices' — can you decode it back to plain text for me?”
Encoding a file path for a URL
“I have a file path 'reports/Q1 2024/summary & notes.pdf' that I need to embed in a URL path segment — please percent-encode it so it's safe to use.”
Technical details
Endpoint
POSThttps://conclavex402.pythonanywhere.com/u/urlcode?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-call URL percent-encoding or decoding transformation without setting up a local library or utility function, especially inside an automated agent workflow that already uses x402 micropayments for other data utilities on the same platform.
Side effects
- Missing or malformed 'input' body causes a 400 or validation error
- Passing an already-decoded string to decode mode may return it unchanged or error if invalid percent-sequences are present
- Network or server unavailability returns a non-200 response
- Incorrect bodyType (e.g. sending form-data when json is expected) causes parsing failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"encoded": "a+b"
}
}Tags
x402
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