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The universal way to pay and get paid in crypto

Altpay Finance targets coverage for every minor and major cryptocurrency listed on CoinMarketCap and CoinGecko. One checkout, global coverage, your rules.

Network Coverage (demo)
Asset‑agnostic

Assets targeted

All listed

Chains

EVM · SOL · UTXO

Modes

Custodial / Non‑custodial

Smart Routing

Auto‑convert unsupported inputs to your settlement asset using on‑chain and off‑chain liquidity (illustrative).

Visuals are illustrative.

Coverage goals

Minor to major coins and tokens listed on CoinMarketCap and CoinGecko. Rollout by chain and liquidity tier.

Tier 1

Top market‑cap assets, stablecoins, and blue‑chip tokens with deep liquidity and fiat ramps.

Tier 2

Mid‑cap ecosystems. Coverage subject to liquidity, volatility guards, and compliance checks.

Tier 3

Long‑tail tokens. Enabled with limits, delayed settlement, or quotes on request.

Note: Asset availability depends on jurisdiction, liquidity, and partner rails.

What you can build with Altpay Finance

Simple checkout for users, powerful controls for your team.

Universal Checkout

One link or widget that accepts any listed crypto, then settles to what you want to hold.

Invoices & Subscriptions

Send branded invoices, set recurring plans, and manage expiries and under‑payments.

Global Payouts

Mass‑pay vendors or creators in the asset they prefer. CSV upload or API.

Treasury Tools

Auto‑convert inflows, set reserve ratios, and rebalance to your policy.

Fraud & Risk Guards

Velocity limits, price‑band checks, chain‑analysis flags, and manual review queues.

Developer‑first APIs

REST & Webhooks, SDKs for JS/Python, sandbox, and test vectors for edge cases.

How it works

  1. 1) Create

    Generate a payment link, embed a widget, or call the API. Pick your settlement asset and wallet.

  2. 2) Collect

    Customers pay in their preferred coin. Altpay Finance routes and confirms across chains and venues.

  3. 3) Settle

    You receive the asset you chose, to non‑custodial wallets or approved custodial partners.

Controls & Logs

  • Per‑asset allowlists and limits
  • Dynamic quotes and slippage guards
  • Chargeback‑resilient settlement (crypto‑native)
  • Exportable audit trail for each payment
Note: Availability depends on jurisdiction and partner rails.

Security & compliance

Built for reliability. Operated with a compliance‑first mindset.

Non‑custodial by default

Keep control of your wallets. Use MPC or multi‑sig. Custodial partners are optional.

Data protection

Encryption in transit and at rest, minimal data retention, and access logs.

Audit & monitoring

Independent security reviews and continuous monitoring. Reports available to partners.

For developers

Integrate in minutes. Test thoroughly.

  • REST API with OAuth or API keys
  • Webhook retries and signature verification
  • SDKs: JavaScript/TypeScript, Python
  • Sandbox with deterministic test vectors
// Example: Create a payment link
POST /v1/links
{
  "amount": "49.00",
  "currency": "USD",
  "settlement_asset": "USDC",
  "metadata": {"order_id": "#1234"},
  "success_url": "https://merchant.com/success",
  "cancel_url": "https://merchant.com/cancel"
}

Simple pricing

Transparent fees. Volume discounts for partners.

Starter

Pay‑as‑you‑go, ideal for testing.

0.99%*

* Plus network and conversion fees.

Growth

Lower fees as you scale.

Custom

Talk to us for details.

Enterprise

SLAs, dedicated support, and bespoke rails.

Contact

Designed for large volumes.

Frequently asked questions

Do you support stablecoins?

Yes. Stablecoins are prioritized for near‑par settlement where rails allow.

How fast is settlement?

It depends on the chain and mode. Non‑custodial settlement respects network finality. Custodial partners may offer batched payouts.

Can I auto‑convert to a single asset?

Yes. You can set treasury rules to convert inflows to your preferred reserve asset and ratio.

Contact

Tell us about your business and the assets you need. We review messages and reply with next steps.