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UUID v1 Validator
x402
UUID v1 Validator is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-02).
Validates whether a given string is a valid UUID version 1, with no network calls required.
Price / call$0.004
Success—
StatusUnknown
How this service works
Call when an agent needs whether a string is a valid uuid-v1. No network. Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/id-uuid-v1 first.
Output
A validation result indicating whether the provided string conforms to the UUID v1 format specification, returned as a boolean or structured response indicating validity.
Example use cases
Validate incoming API identifier
“Before I process this request, check if the ID '550e8400-e29b-11d1-a716-446655440000' is a valid UUID v1 — I don't want to pass a malformed value downstream.”
Data pipeline input sanitation
“I have this identifier coming from user input: 'f47ac10b-58cc-11e1-b86c-446655440000' — can you confirm it's a valid UUID v1 before I insert it into the database?”
Debugging unexpected ID format
“Something seems off with this ID we received from a third-party service: '12345678-abcd-11e1-zzzz-446655440000' — is it actually a valid UUID v1?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/id-uuid-v1?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, deterministic, no-network UUID v1 format check without spinning up your own regex logic. Prefer the free sandbox endpoint (/v1/sandbox/id-uuid-v1) for testing. Choose this paid endpoint when operating in production where reliability and guaranteed response are needed.
Side effects
- Empty string input returns an error (minLength: 1 enforced)
- Non-string value passed as 'value' field may be rejected
- Payment failure (402) if x402 payment not attached; use sandbox endpoint to test for free
- Malformed request body returns a 4xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | — | JSON value for schema-check SKUs. Omit it on string checks such as email or IBAN. |
| value | string | Value to check. The route description names the format: email, phone, IBAN, postal code, VAT, national id, or similar. |
| schema | — | JSON Schema document for schema-check SKUs. Omit it on string checks. |
Tags
x402
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