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x402-toolbox UUID Validate
x402
x402-toolbox UUID Validate is a paid API for AI agents from x402-toolbox.shablony-pro.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-29).
Validates whether a given string is a properly formatted UUID
Price / call$0.002
Success—
StatusUnknown
How this service works
309 deterministic pay-per-call tools for AI agents over x402 (USDC, Base). No signup, no API key: the payment is the identity.
Output
Returns a JSON object with an 'ok' boolean indicating whether the validation completed successfully, and a 'paid' boolean confirming the x402 micropayment was received. The 'ok' field reflects whether the provided string is a valid UUID.
Example use cases
Validate user-submitted record ID
“A user just submitted the record ID '6ba7b810-9dad-11d1-80b4-00c04fd430c8' — can you verify it's a valid UUID before I try to look it up in the database?”
Sanitize external API UUID input
“I'm getting UUIDs from an external partner and some look weird. Can you check if 'not-a-real-uuid-string' is actually a valid UUID?”
Pre-flight UUID format check in a workflow
“Before I pass this ID to the next step, validate that 'f47ac10b-58cc-4372-a567-0e02b2c3d479' is a properly formatted UUID.”
Technical details
Endpoint
GEThttps://x402-toolbox.shablony-pro.workers.dev/util/uuid-validate?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a lightweight, no-signup, pay-per-call UUID format validation over x402 micropayments. Ideal for AI agents that need to sanitize or verify UUID identifiers programmatically without provisioning API keys or managing subscriptions. Prefer this over rolling your own regex when you want a deterministic, hosted validation service billed at $0.001 USDC per check.
Side effects
- Missing or empty schema/UUID input returns an ambiguous result
- Malformed payment header causes 402 rejection before validation runs
- Non-UUID strings that partially resemble UUIDs may return unexpected results
- Network timeout on the Cloudflare Worker edge node
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| schema | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"paid": true
}
}Tags
x402
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