Privacy-first crypto payment gateway

Accept crypto.
Keep your users private.

CoinX Pay gives you on-chain payments with no card data stored, no ad trackers, and no hidden data resale. Just clean, compliant, non-custodial checkouts.

Go live in

3 lines of JS

Data collected

Only what you choose

Compliance

Risk-aware
CoinX Checkout · Live Zero-Data Mode

Incoming payment

0.245 BTC ≈ $15,820.34

Encrypted checkout · Non-custodial

Network

Bitcoin · Mainnet

To wallet

bc1qcx...9xp7 Merchant only

Customer data

cx-session-0xA29…F3 No PII
Settlement in < 10 seconds · 0% card fees

Why teams choose CoinX Pay

Privacy by design, not by plugin.

We keep what you store about your customers as small and safe as possible, while still playing nicely with local regulations. Less data, less risk.

Minimal data footprint

No tracking pixels, no fingerprinting, no surprise cookies. Collect only what your policy actually needs.

Data minimisation baked in

No PII by default

Non-custodial settlement

Funds go directly to wallets you control. CoinX Pay never takes custody, reducing counterparty risk.

Direct on-chain payouts

Own your keys

End-to-end encrypted meta

Sensitive metadata is encrypted in the browser and only decrypted on your backend. No plain-text logs.

Modern crypto standards

Audit-friendly

Multi-chain support

BTC, ETH, stablecoins and major L2s from one widget, built for global users.

Major L1s & L2s

Global reach

Privacy-safe analytics

Conversion and settlement metrics without profiling individuals. Aggregated, privacy-aware stats.

Checkout insights

No user profiles

Dev-friendly SDK

Drop-in JS snippet, webhooks, REST & Web3 helpers. Works with any frontend stack.

3-minute integration

Open API

Integration flow

Drop-in widget, full privacy controls.

CoinX Pay drops into your stack with a single script tag. Your team chooses what’s collected, retained and exported.

01

Add the CoinX script

Paste a single <script> tag into your checkout page. No frameworks required—works with plain HTML.

02

Choose a privacy mode

Use no-PII mode for privacy-maxi flows, or attach your own customer IDs where required by business or regulation.

03

Render the widget

Call CoinX.render() with amount, asset and callback URL. We handle confirmations, timeouts, and failures.

04

Receive signed webhooks

When payment completes, CoinX Pay sends a signed webhook to your backend. Private keys never touch our servers.

CoinX Pay is built for responsible businesses. Privacy here means less data collection, strong encryption, and clear consent—not hiding crime.

Privacy & compliance Risk-aware

Stay private and reviewable.

Your legal team can see exactly what’s collected and why, while your customers get a clean, tracker-free checkout.

  • Merchant chooses which identifiers, if any, attach to each charge.
  • Optional enhanced checks for high-risk amounts or regions.
  • Exportable logs for audits and regulatory reviews.

CoinX Pay is a technology provider, not a bank or adviser. Always obtain legal advice before going live in production.

Pricing

Simple, transparent, usage-based.

Start on testnets for free. Move to mainnet when your team and regulators are ready—no monthly lock-ins, no hidden “data fees”.

Starter

Sandbox & builders

$0

/ month · testnet only

Ideal for prototypes, demos and hackathon projects.

  • Unlimited testnet transactions
  • JS widget + REST API
  • Mock webhooks for local dev
Get sandbox keys
Enterprise

High-volume & custom

Let’s talk

/ custom terms

When you need custom privacy rules, dedicated infra, or on-prem.

  • Custom data retention & regions
  • Dedicated private clusters
  • Priority support & solution architects
  • Optional on-prem deployment
Talk to our team

Questions

Privacy, security & support.

Common questions from product, legal and engineering teams integrating CoinX Pay.

By default, CoinX Pay does not require PII. You can attach your own customer IDs where business or regulatory needs demand it. We never resell or share your customer data with advertisers.

Blockchains are public ledgers. CoinX Pay focuses on what you store about a customer—collecting less, encrypting more, and avoiding tracking tech. We do not support hiding illegal activity.

Compliance varies by jurisdiction. CoinX Pay gives you modular tools— risk checks, logs and data-retention controls—so your compliance team can configure flows to match local rules.

Our non-custodial design means funds always move between wallets you control. For production merchants we provide status pages, SLAs and clear incident comms so you can degrade gracefully.

Request a private demo

Share a bit about your product and we’ll send sandbox keys, sample code and a tailored privacy walkthrough.

Used only to contact you about CoinX Pay.
Minimal, encrypted metadata. No tracking pixels.