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Agentshelf Percent-Encode
x402
Agentshelf Percent-Encode is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-29).
Percent-encodes (URL-encodes) a text string server-side without network calls or LLM involvement, for $0.005 USDC per call.
Price / call$0.005
Success—
StatusUnknown
How this service works
Call when an agent needs text encoded with percent. No network and no LLM. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/percent-encode first.
Output
Returns the percent-encoded (URL-encoded) version of the submitted text string, with reserved and non-ASCII characters replaced by their %XX equivalents, processed entirely server-side without LLM or external network calls.
Example use cases
Encoding query parameter values
“I need to percent-encode the string 'name=John Doe&city=São Paulo' so I can safely embed it as a URL query parameter — can you do that for me?”
Escaping special characters in a path segment
“Please percent-encode this path segment so it's URL-safe: 'reports/Q1 2024/summary (final)'.”
Preparing webhook payload for URL embedding
“I have this JSON snippet I need to embed in a redirect URL: '{"event":"order.complete","id":42}' — can you percent-encode it?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/percent-encode?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a reliable, deterministic percent-encoding of a string without relying on an LLM's text manipulation or implementing encoding logic locally. It is particularly useful in sandboxed or restricted environments where standard URL-encoding libraries are unavailable. Prefer the free POST /v1/sandbox/percent-encode endpoint if available; fall back to this paid endpoint only when that is inaccessible or unavailable.
Side effects
- Empty string input rejected (minLength:1 constraint)
- String exceeding 100,000 characters rejected (maxLength constraint)
- Missing required 'text' field returns a validation error
- Payment of $0.005 USDC not fulfilled triggers HTTP 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | Input for this SKU. The route description says whether it is plain text, a URL, base64 bytes, or an already-encoded token. |
Tags
x402
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