Scan text for PII using regex patterns: emails, international phone numbers, national ID numbers, passports, cryptocurrency private keys, credit card numbers, US Social Security Numbers, IPv4 addresses. Always returns sanitized text with PII redacted. Max 50,000 chars. Pattern-based — review for false positives.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X POST 'https://x402.fairseal.io/v1/pii/detect' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch -X POST 'https://x402.fairseal.io/v1/pii/detect'
Endpoint: https://x402.fairseal.io/v1/pii/detect. Operated by x402.fairseal.io, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.
VDF-proven random numbers with cryptographic epoch references. Wesolowski 2048-bit VDF output with on-chain MerkleAnchor reference. For unbiased randomness: POS…
Verify AI agent outputs against a VEO-2 schema. Checks structural validity, SHA-256 hash integrity (if content hash is present), and optional cryptographic sign…