The UI-integrity layer for wallets

What you see is what you sign.

Every wallet defense trusts the screen. CLARITAS proves the screen is real — and turns every attack on one wallet into immunity for all the others.

Transaction simulation tells you what a transaction does. CLARITAS makes sure the screen you approved it on wasn't already a lie.

2ends of the swap, sealed
3lines of SDK to integrate
HERDnetwork immunity built in
0raw UI ever leaves your tenant
The attack nobody else closes

The swap has two ends. The industry seals one.

A malicious overlay or compromised page visually swaps the recipient, amount, or approve-button — while the payload underneath is the attacker's. The customer signs exactly what they see, and is still drained. Simulation simulates the attacker's transaction. "Verify on device" verifies the tampered value. Superfortune lost $15.18M this way.

END 1 · THE PAYLOAD YOU SIGN

Sealed by KEYCAGE

Action-Bound Signature Cryptography binds the signature to the exact action it was minted for — a recipient swap at broadcast is rejected.

END 2 · THE SCREEN YOU SEE

Sealed by CLARITAS

A render fingerprint proves the screen matches its canonical baseline — an overlay that swaps the displayed recipient is caught before you sign.

Together = Intent Integrity, end to end. No competitor closes both.

How CLARITAS works — 6 capabilities

Six ways we keep the screen honest.

CLARITAS fingerprints every screen, catches a swap the instant it happens, and shares what it learns across the network — so a tampered render is blocked before your customer ever signs. Live and protecting wallets today.

RFP
Render Fingerprint Protocol

DOM checksum + pixel-region hash on every page render.

CBL
Canonical Baseline Lock

Per-tenant source of truth: what the customer should see.

DDC
Drift Detect + Classify

dom_only / pixel_only / both, on every render.

TSR
Tamper-Signature Registry

Public, privacy-safe network of attacker fingerprints.

HIW
Herd-Immunity Warning

Cross-tenant known-bad → escalate to CRITICAL.

WSC
Wallet Self-Check

Hash-only query — ask "known tamper?" without sending your UI.

Powered by HERD — the Network Security Effect

One wallet attacked. Every wallet immune.

When any customer detects a tamper, the attacker's signature joins a public, privacy-safe registry. The next wallet that sees the same overlay — at a different company — is warned instantly. A per-customer detector becomes an industry-wide early-warning network. You are never the first to face an attacker again.

1 · DETECT

A wallet's render drifts from its baseline.

2 · REGISTER

A one-way signature joins HERD — no UI, no tenant ID.

3 · WARN

Other wallets self-check → known-bad → CRITICAL.

4 · COMPOUND

More customers → bigger network → safer for all.

See the public HERD registry →

Where we win

No wallet-security vendor defends the render layer.

CapabilityBlockaidPocket UniverseWallet GuardCLARITAS
Transaction simulationYYYY
Phishing / dApp blocklistYYYY
Render-fingerprint UI integrityY
Per-tenant UI baselineY
Cross-customer tamper registryY
Data-network-effect moatY
Pricing

Built for wallets, exchanges, and dApps.

B2B2C: you embed CLARITAS, your end-users get protected, the whole network gets stronger. Annual billing available. All tiers include HERD network access.

Startup
€499/mo
Indie wallets & early dApps shipping their first integration.
  • UI integrity for 1 wallet app
  • Render fingerprint SDK (JS)
  • Baseline management + drift incidents
  • HERD registry — read + write
  • Up to 250k monitored renders / mo
  • Email support
Start with Startup
Most popular
Scale
€2,999/mo
Growth-stage wallets & dApps across multiple apps and chains.
  • Everything in Startup
  • Unlimited apps + multi-chain
  • Full HERD registry + campaign alerts
  • Cross-tenant known-bad escalation
  • Up to 5M monitored renders / mo
  • Priority support + 99.9% SLA
Choose Scale
Enterprise
Custom
Exchanges, custodians, and regulated platforms.
  • Everything in Scale
  • Dedicated HERD registry shard
  • Audit evidence packs (SOC 2 / ISO)
  • Unlimited renders + custom SLA
  • Private deployment options
  • Named success engineer
Talk to us
For developers

Three lines to seal the screen.

The CLARITAS SDK computes a render fingerprint client-side and checkpoints it against your tenant baseline. Your customer's UI never leaves their device — only a one-way hash is sent.

// 1. install — drop the SDK on your wallet's sign / send / approve pages
<script src="https://cryptoshieldai.ai/claritas-sdk.js"></script>

// 2. initialise with your CLARITAS key
const claritas = Claritas.init({ key: "clrt_live_…", api: "https://api.cryptoshieldai.ai/api/v1" });

// 3. checkpoint before the user signs — blocks on a tampered screen
const verdict = await claritas.checkpoint("wallet/sign");
if (verdict.status === "tampered") blockSigning(verdict);  // known_bad → CRITICAL

Endpoints live today: POST /agents/visual-integrity/checkpoint · GET /agents/visual-integrity/public/registry · GET /agents/visual-integrity/public/check/{hash}

The HERD public registry

An open early-warning network for wallet UI.

The tamper-signature registry is public and privacy-safe: one-way signature hashes, drift classification, and cross-tenant counts — never customer identity, never raw UI. Any wallet can poll it, or self-check a single render, without an account.

GET /public/registry

The network feed

Cross-tenant tamper signatures, ranked by spread. A rising distinct-tenant count is an active campaign visible to everyone.

GET /public/check/{hash}

Self-check, no account

Hash your render, ask "is this a known tamper?" — get a yes/no without ever submitting your UI.

PRIVACY BY DESIGN

Safe for the regulated

Exchanges and custodians can contribute, because nothing identifying ever leaves their tenant. Competitors' raw threat-sharing can't say that.

You are never the first to face an attacker again.

Seal both ends of the swap. Join the network that makes every customer safer.