ZCASH CORE INFRASTRUCTURE / LOCAL-FIRST BY DESIGN

Privacy tooling,
without friction.

Inspect transaction boundaries, catch regressions, and integrate privacy checks without building another wallet or uploading sensitive PCZTs.

Launch workbench Explore SDKs
OPEN SOURCE ENGINE BROWSER-LOCAL ANALYSIS ZCASH PCZT V6
ONE ENGINE / MANY WAYS TO BUILD
RustTypeScriptPythonGoMCP
See integrations
01 / THE PRODUCT, NOT A PROMISE

Go from question
to finding.

Run an actual PCZT policy check here. We ship reproducible, harmless fixtures so you can test Zerynex before adding it to any application.

Parsed by the Rust PCZT engine
Clear rule IDs and component paths
No backend transaction processing
Try stage comparisons
privacy-check / synthetic.pcztRUST / WASM
SHIELDED-ONLY POLICY v6 PCZT
Input decoded Policy loaded Findings
policy.deny_transparenttrue
inputtransparent-synthetic.pczt
Ready to analyze synthetic fixture.Click run to invoke the actual Rust engine.
Zero private uploads
02 / THE TOOLBOX

Less setup.
More shipping.

Real utilities, not showcase screens. Each one opens to a working capability or a tested integration guide.

01 / LIVE IN BROWSER

Inspect a PCZT

Know which disclosure policy fields appear before signing or handoff.

02 / LIVE IN BROWSER

Compare stages

Detect new metadata and changed shielded or transparent components.

03 / SYNTHETIC TESTS

Role handoffs

Replay reproducible PCZT role snapshots against expected privacy invariants.

04 / SOURCE INTEGRATIONS

SDK and CI

Add checks to app pipelines with one canonical Rust engine and reusable adapters.

03 / BUILD WHERE YOU ALREADY WORK

Your stack.
One source of truth.

Use the hosted workbench with zero installation. For your codebase, bring in the SDK or run the standalone CLI. You don't have to clone the monorepo to inspect a PCZT.

Choose a language Integration guide
TypeScript / source SDK example
const zerynex = createZerynexClient({
  loadEngine: loadTrustedWasm
})

const report = await zerynex.analyzeBlob(
  file,
  { deny_transparent: true }
)

console.log(report.findings)
Local Rust/WASM · package publication in progress
04 / ASSISTED ENGINEERING

Agents with
boundaries.

A local MCP server, reusable agent skill, and CI gates. Agent workflows analyze approved synthetic fixtures and return sanitized findings—not unrestricted wallet access.

Explore agent tooling
AI assistant Restricted MCP Synthetic fixtureREAD-ONLY · NO SIGNING KEYS · NO WALLET RPC