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Agent402 UK Schema Batch Validator
x402
Agent402 UK Schema Batch Validator is a paid API for AI agents from agent402.co.uk, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Validates up to 30 fields of mixed types (email, phone, UUID, URL, datetime, IBAN, ETH/SOL/BTC addresses, regex, enum, range) in a single batch call for $0.001 USDC.
Price / call$0.001
Success—
StatusUnknown
How this service works
Don't burn tokens on deterministic work. Go/no-go jobs first: payout preflight, text firewall (PII/secrets), budget check — then rails, calendars, finmath. x402 USDC on Base. UK + global. agent402.co.uk — not agent402.tools. $0.001–$0.002 USDC on Base. No API keys.
Output
Returns a JSON object with a 'kit' identifier ('schema-batch-global'), an 'all_ok' boolean indicating whether every field passed, and a 'summary' object with total, failed, and passed counts for the batch.
Example use cases
User registration form pre-flight check
“Before I submit this new user signup, validate all five fields together: email 'alice@example.com', phone '+1-555-867-5309', UUID '550e8400-e29b-41d4-a716-446655440000', URL 'https://mysite.com', and IBAN 'GB29NWBK60161331926819' — do they all pass?”
Crypto payout recipient validation
“I need to verify these wallet addresses before sending funds — check if '0x71C7656EC7ab88b098defB751B7401B5f6d8976F' is a valid ETH address, '9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM' is a valid SOL address, and 'bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh' is a valid BTC address — all in one shot.”
Agent output field validation pipeline
“My agent just produced these output fields and I need to confirm they're all correctly formatted before passing them downstream: a datetime '2024-06-15T14:30:00Z', a UUID '123e4567-e89b-12d3-a456-426614174000', and a URL 'https://api.example.com/results' — can you run a batch validation on all three?”
Technical details
Endpoint
POSThttps://agent402.co.uk/v1/validate/schema-batchWhen to prefer
Choose this endpoint when you need to validate multiple heterogeneous fields in a single round-trip, especially when mixing types like emails, phone numbers, crypto addresses, and financial identifiers. It is ideal for pre-submission validation pipelines, agent output verification, and any workflow where latency and cost matter and you have up to 30 fields to check. Prefer it over single-field validators when batching saves you multiple calls.
Side effects
- More than 30 fields submitted — batch limit exceeded
- Unsupported field type specified — only email, phone, uuid, url, datetime, iban, eth, sol, btc, regex, enum, range are accepted
- Malformed request body — missing required fields array
- Payment gate failure — $0.001 USDC x402 payment not provided or rejected
- Invalid regex pattern supplied for regex-type field — pattern compilation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| fields | array | Array of {field,type,value} (≤30). Types: email|phone|uuid|url|datetime|iban|eth|sol|btc|regex|enum|range |
Output
Schema · Response
{
"type": "json",
"example": {
"kit": "schema-batch-global",
"all_ok": true,
"summary": {
"total": 3,
"failed": 0,
"passed": 3
}
}
}Tags
x402
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