Authentication

Run a pre-flight guardrail for MCP tools, payments, writes, and workflows; return allow/retry/block plus a Boundary Rece

Sentinel AML Intelligence: search 1.1M+ OFAC/UN/EU sanctions, PEPs, Interpol, World Bank debarment, crypto watchlists

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

Preflight x402 scam check: endpoint risk before you pay — decoy / zombie / price-trap / never-paid? Trust verdict in ~20

Get a Firebase ID token for authenticating with the callable APIs

Verification and tier status for an AI agent on AgentCrush. Returns tier, verified flag, claim status, and last tier upd

Access to protected resource

Prompt injection detection — 36 patterns including homoglyphs, jailbreaks, multilingual bypasses, delimiter injection

FATF R16 Travel Rule compliance: screen originator + beneficiary wallets, entities, and jurisdictions in one call. Retur

Issue a Cryptowerk API key and credential pair.

Short vendor entity brief for procurement, payouts, and cross-border onboarding. Query by legal name and get a machine-u

ShieldAPI - Security intelligence and prompt injection check

Access to protected content

Low-friction batch restricted-party screen for up to 25 counterparties in one paid call. Returns per-name screening resu

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

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

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

Search OFAC Specially Designated Nationals and blocked persons list

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

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