Authentication

Decode and inspect any JWT token — extracts header algorithm, payload claims, expiry status, issued-at time, audience, i

Get a Firebase ID token for authenticating with the callable APIs

ShieldAPI - x402 security preflight before agents accept or store credential material

Issue a Cryptowerk API key and credential pair.

Access to protected content

ShieldAPI - Security intelligence and prompt injection check

Search OFAC Specially Designated Nationals and blocked persons list

Validate email format per RFC 5321 — with disposable domain and free provider detection.

Validate email address format, structure, and common provider detection.

Detect disposable and temporary email address domains like Mailinator and Tempmail.

Detect and classify PII, PHI, PCI, and credentials in text — SSN, credit cards, emails, medical codes.

Validate IBAN bank account numbers — checksum verification, country detection and formatting.

Validate any phone number and detect fraud risk — VoIP, fake numbers and risk scoring.

Validate email deliverability with live MX and DNS checks and phone numbers with country detection

Validate credit cards, VAT, IBAN, domains, URLs, ISBNs and phone numbers. One API for all form validation.

Analyze and validate URLs with security check, HTTPS detection and domain extraction. Built for AI agents.

Verify name and address combination from identity records

Parse and normalize consent signals for CDP compliance

Access to protected resource

Analyze email headers for SPF DKIM DMARC and routing path