# Coinvay Articles > 100 original practical guides to crypto payments, blockchain networks, merchant operations and gateway comparisons. Publisher: Coinvay. Published: 2026-10-27. AI-assisted drafting; technical and product statements checked against the implementation and primary references. ## Getting started - [What Is a Crypto Payment Gateway? A Merchant’s Guide](https://coinvay.com/articles/what-is-a-crypto-payment-gateway): Understand how crypto gateways turn wallet transfers into verified orders, invoices and fulfillment events. [Markdown](https://coinvay.com/articles/what-is-a-crypto-payment-gateway.md) - [How to Accept Crypto Payments Without Rebuilding Your Store](https://coinvay.com/articles/how-to-accept-crypto-payments): A practical launch sequence for receiving crypto through hosted payment links or an API integration. [Markdown](https://coinvay.com/articles/how-to-accept-crypto-payments.md) - [Non-Custodial Crypto Payments: What Merchants Control](https://coinvay.com/articles/non-custodial-crypto-payments-explained): Learn what direct wallet control changes, what the gateway still does and which responsibilities stay with the merchant. [Markdown](https://coinvay.com/articles/non-custodial-crypto-payments-explained.md) - [Crypto Checkout vs. Sharing a Wallet Address](https://coinvay.com/articles/crypto-checkout-vs-wallet-transfer): Compare direct wallet transfers with a checkout that tracks orders, quotes and verified payments. [Markdown](https://coinvay.com/articles/crypto-checkout-vs-wallet-transfer.md) - [Merchant Crypto Wallet Setup: Receiving Addresses and Access](https://coinvay.com/articles/merchant-crypto-wallet-setup): Set up receiving wallets with clear network labels, ownership checks and an operational recovery plan. [Markdown](https://coinvay.com/articles/merchant-crypto-wallet-setup.md) - [Crypto Payments Without KYC Documents: What Coinvay Means](https://coinvay.com/articles/crypto-payments-without-kyc-documents): Understand document-free Coinvay onboarding without confusing it with anonymity or universal legal exemption. [Markdown](https://coinvay.com/articles/crypto-payments-without-kyc-documents.md) - [Crypto Payment Fees: Gateway Commission, Gas and Other Costs](https://coinvay.com/articles/crypto-payment-fees-explained): Read a crypto checkout’s true cost by separating network fees, provider charges, plans and conversion costs. [Markdown](https://coinvay.com/articles/crypto-payment-fees-explained.md) - [Crypto Payment Confirmations: When Is an Order Paid?](https://coinvay.com/articles/crypto-payment-confirmations): Distinguish transaction broadcast, block inclusion and the gateway’s confirmation policy before fulfilling an order. [Markdown](https://coinvay.com/articles/crypto-payment-confirmations.md) - [How to Create and Share a Crypto Payment Link](https://coinvay.com/articles/crypto-payment-link-guide): Use a hosted invoice link to collect a specific payment with clear order details and a verified receipt. [Markdown](https://coinvay.com/articles/crypto-payment-link-guide.md) - [Crypto Invoice vs. Payment Link: One Request, Two Views](https://coinvay.com/articles/crypto-invoice-vs-payment-link): Understand the difference between the merchant’s invoice record and the customer’s hosted checkout URL. [Markdown](https://coinvay.com/articles/crypto-invoice-vs-payment-link.md) ## Currencies - [How to Accept Bitcoin Payments as a Merchant](https://coinvay.com/articles/accept-bitcoin-payments): Set up native BTC receipts, understand confirmation timing and keep invoices tied to the correct transaction. [Markdown](https://coinvay.com/articles/accept-bitcoin-payments.md) - [How to Accept USDC Payments on Supported Networks](https://coinvay.com/articles/accept-usdc-payments): Use the correct USDC contract, receiving network and gas asset when collecting stablecoin payments. [Markdown](https://coinvay.com/articles/accept-usdc-payments.md) - [How to Accept USDT Payments Without Network Confusion](https://coinvay.com/articles/accept-usdt-payments): Set clear Ethereum, Tron and BNB Chain payment routes and verify the exact token your checkout expects. [Markdown](https://coinvay.com/articles/accept-usdt-payments.md) - [USDT TRC-20 for Merchants: Setup, Fees and Verification](https://coinvay.com/articles/usdt-trc20-merchant-guide): Accept Tron-based USDT with clear address instructions, resource awareness and solidified transaction checks. [Markdown](https://coinvay.com/articles/usdt-trc20-merchant-guide.md) - [USDT ERC-20 vs. TRC-20 vs. BNB Chain: A Checkout Guide](https://coinvay.com/articles/usdt-erc20-vs-trc20-vs-bep20): Compare network selection, gas assets and token identity before presenting different USDT payment routes. [Markdown](https://coinvay.com/articles/usdt-erc20-vs-trc20-vs-bep20.md) - [USDC vs. USDT for Merchant Payments: A Decision Framework](https://coinvay.com/articles/usdc-vs-usdt-for-merchants): Compare stablecoin routes by customer access, contracts, operational costs and treasury requirements. [Markdown](https://coinvay.com/articles/usdc-vs-usdt-for-merchants.md) - [Accepting ETH Payments: Native Ether vs. Ethereum Tokens](https://coinvay.com/articles/accept-ethereum-payments): Offer native ETH correctly and understand how it differs from ERC-20 payment verification. [Markdown](https://coinvay.com/articles/accept-ethereum-payments.md) - [How to Accept BNB Payments on BNB Smart Chain](https://coinvay.com/articles/accept-bnb-payments): Configure native BNB receipts, explain BSC network selection and verify an exact-value transfer. [Markdown](https://coinvay.com/articles/accept-bnb-payments.md) - [How to Accept Native SOL Payments on Solana](https://coinvay.com/articles/accept-solana-payments): Set up native SOL receipts and distinguish them from SPL-token payments and other Solana assets. [Markdown](https://coinvay.com/articles/accept-solana-payments.md) - [Accepting TRX Payments: Native Tron Coin for Merchants](https://coinvay.com/articles/accept-tron-trx-payments): Understand native TRX invoices, resource costs and the difference between TRX and USDT TRC-20. [Markdown](https://coinvay.com/articles/accept-tron-trx-payments.md) - [Accepting TON Payments: Native Toncoin and Clear Checkout Labels](https://coinvay.com/articles/accept-ton-payments): Receive the native TON coin while keeping network identity, address formats and transaction references precise. [Markdown](https://coinvay.com/articles/accept-ton-payments.md) - [How to Accept POL Payments on Polygon](https://coinvay.com/articles/accept-polygon-pol-payments): Set up native POL acceptance and distinguish the Polygon gas asset from stablecoin payments on the same network. [Markdown](https://coinvay.com/articles/accept-polygon-pol-payments.md) - [DAI Payments for Merchants: Contract Identity and Practical Setup](https://coinvay.com/articles/dai-payments-for-merchants): Accept the configured Ethereum DAI token without confusing it with related ecosystem assets or automatic yield products. [Markdown](https://coinvay.com/articles/dai-payments-for-merchants.md) - [PYUSD Payments: What Merchants Should Check Before Acceptance](https://coinvay.com/articles/pyusd-payments-for-merchants): Understand configured PYUSD routes, issuer contract references and the difference from PayPal account checkout. [Markdown](https://coinvay.com/articles/pyusd-payments-for-merchants.md) - [Stablecoin Payments: Useful Benefits and Risks for Businesses](https://coinvay.com/articles/stablecoin-payments-benefits-and-risks): Assess dollar-referenced crypto payments without assuming stablecoins behave exactly like cash or bank deposits. [Markdown](https://coinvay.com/articles/stablecoin-payments-benefits-and-risks.md) ## Networks - [Ethereum Merchant Payments: Mainnet Checkout Operations](https://coinvay.com/articles/ethereum-merchant-payments): Operate Ethereum invoices with correct chain identification, gas awareness and native-versus-token verification. [Markdown](https://coinvay.com/articles/ethereum-merchant-payments.md) - [Base Crypto Payments: Mainnet, Testnet and USDC Routes](https://coinvay.com/articles/base-crypto-payments): Distinguish Base mainnet receipts from Base Sepolia testing and operate an ETH or USDC checkout accurately. [Markdown](https://coinvay.com/articles/base-crypto-payments.md) - [Polygon Crypto Payments: Asset Identity and Merchant Checks](https://coinvay.com/articles/polygon-crypto-payments): Run Polygon checkout with explicit POL, USDC and PYUSD routes and clear verification expectations. [Markdown](https://coinvay.com/articles/polygon-crypto-payments.md) - [BNB Chain Crypto Payments: Network and Provider Reliability](https://coinvay.com/articles/bnb-chain-crypto-payments): Operate BNB Smart Chain receipts with correct chain IDs, supported contracts and dependable monitoring. [Markdown](https://coinvay.com/articles/bnb-chain-crypto-payments.md) - [Bitcoin Confirmations for Merchants: Waiting Without Guesswork](https://coinvay.com/articles/bitcoin-confirmations-for-merchants): Understand Coinvay’s six-confirmation BTC policy, canonical blocks and practical customer support. [Markdown](https://coinvay.com/articles/bitcoin-confirmations-for-merchants.md) - [Solana Payment Confirmation: Finalized SOL Receipts](https://coinvay.com/articles/solana-payment-confirmations): Read native SOL payment status correctly and distinguish finalized evidence from a signature that was merely submitted. [Markdown](https://coinvay.com/articles/solana-payment-confirmations.md) - [Tron Resources and USDT Fees: What Checkout Should Explain](https://coinvay.com/articles/tron-resources-and-usdt-fees): Understand bandwidth, energy and TRX fee coverage without promising permanently free TRC-20 payments. [Markdown](https://coinvay.com/articles/tron-resources-and-usdt-fees.md) - [TON Addresses and Transaction Hashes: A Merchant Troubleshooting Guide](https://coinvay.com/articles/ton-payment-addresses-and-hashes): Handle friendly address formats, bounced transfers and recipient-side hashes without confusing native TON payment evidence. [Markdown](https://coinvay.com/articles/ton-payment-addresses-and-hashes.md) - [Layer 2 Crypto Payments: Lower Friction Without Hidden Assumptions](https://coinvay.com/articles/layer-2-crypto-payments): Evaluate a Layer 2 checkout by network identity, token contracts, fees and downstream settlement needs. [Markdown](https://coinvay.com/articles/layer-2-crypto-payments.md) - [How to Choose a Crypto Payment Network for Your Customers](https://coinvay.com/articles/choosing-a-payment-network): Use a practical scorecard for customer balances, fees, verification, refunds and treasury needs. [Markdown](https://coinvay.com/articles/choosing-a-payment-network.md) ## Merchant operations - [Direct Wallet Settlement vs. Platform Balances](https://coinvay.com/articles/direct-wallet-settlement-vs-platform-balances): Compare receiving money in your own wallet with a provider-held balance that has a separate withdrawal journey. [Markdown](https://coinvay.com/articles/direct-wallet-settlement-vs-platform-balances.md) - [Wrong Network at Crypto Checkout: Prevention and Support](https://coinvay.com/articles/crypto-checkout-network-mistakes): Reduce network mix-ups and investigate incorrect transfers without promising automatic recovery. [Markdown](https://coinvay.com/articles/crypto-checkout-network-mistakes.md) - [Crypto Quote Expiry: What Happens When the Timer Runs Out?](https://coinvay.com/articles/crypto-quote-expiry): Understand why token quotes expire and how to handle a transfer near the deadline without creating duplicate payments. [Markdown](https://coinvay.com/articles/crypto-quote-expiry.md) - [Crypto Underpayments and Overpayments: An Exact-Amount Workflow](https://coinvay.com/articles/underpayments-and-overpayments): Handle rounded amounts, deducted withdrawal fees and extra transfers without assuming automatic reconciliation. [Markdown](https://coinvay.com/articles/underpayments-and-overpayments.md) - [Crypto Payment QR Codes: Convenience With Verification](https://coinvay.com/articles/crypto-payment-qr-codes): Use payment QR codes safely while checking the asset, network, recipient and amount in the wallet. [Markdown](https://coinvay.com/articles/crypto-payment-qr-codes.md) - [Add your business name and logo to crypto checkout](https://coinvay.com/articles/branded-crypto-checkout): Add a merchant name and logo to Coinvay checkout, inspect the preview and keep visual branding separate from payment evidence. [Markdown](https://coinvay.com/articles/branded-crypto-checkout.md) - [Recurring crypto invoices: collect each billing period clearly](https://coinvay.com/articles/crypto-recurring-invoices): Understand recurring crypto invoices, billing-period mappings and why each renewal requires a new customer-approved payment. [Markdown](https://coinvay.com/articles/crypto-recurring-invoices.md) - [How Coinvay automatic crypto subscriptions work](https://coinvay.com/articles/automatic-crypto-subscriptions): Learn the setup required for automatic EVM token billing: customer authorization, reviewed contracts and an operated runner. [Markdown](https://coinvay.com/articles/automatic-crypto-subscriptions.md) - [Let customers cancel automatic crypto subscriptions](https://coinvay.com/articles/customer-cancellation-of-crypto-subscriptions): Plan customer-controlled cancellation of automatic crypto agreements while preserving charge history and service policies. [Markdown](https://coinvay.com/articles/customer-cancellation-of-crypto-subscriptions.md) - [Send outgoing crypto payments from a merchant wallet](https://coinvay.com/articles/outgoing-crypto-payments): Understand Coinvay payout requests, administrative approval and merchant-signed outgoing transfers on supported networks. [Markdown](https://coinvay.com/articles/outgoing-crypto-payments.md) - [Handle crypto refunds with a clear merchant workflow](https://coinvay.com/articles/crypto-refunds-merchant-workflow): Handle crypto refunds as separate authorized wallet transfers with verified destinations, clear policies and reconciliation. [Markdown](https://coinvay.com/articles/crypto-refunds-merchant-workflow.md) - [Reconcile crypto payments without losing the order context](https://coinvay.com/articles/crypto-payment-reconciliation): Match orders, invoices and exact crypto receipts while keeping refunds, fulfillment exceptions and accounting values distinct. [Markdown](https://coinvay.com/articles/crypto-payment-reconciliation.md) - [Use merchant crypto payment analytics to make operational decisions](https://coinvay.com/articles/merchant-crypto-payment-analytics): Use verified payment metrics, operational observations and optional browser analytics without confusing visits with revenue. [Markdown](https://coinvay.com/articles/merchant-crypto-payment-analytics.md) - [What the Free plan’s monthly invoice limit means](https://coinvay.com/articles/free-plan-invoice-limits): Learn how Coinvay’s default 100-invoice Free allowance counts created requests per UTC month and handles plan restrictions. [Markdown](https://coinvay.com/articles/free-plan-invoice-limits.md) - [Choose monthly or yearly Coinvay merchant billing](https://coinvay.com/articles/monthly-vs-yearly-merchant-plans): Compare monthly and yearly merchant membership using current prices, upfront cost, included features and renewal terms. [Markdown](https://coinvay.com/articles/monthly-vs-yearly-merchant-plans.md) ## Developer guides - [How to integrate a crypto payment API without trusting the browser](https://coinvay.com/articles/crypto-payment-api-integration): Build a crypto payment API flow with trusted server prices, saved invoice mappings and verified settlement before fulfillment. [Markdown](https://coinvay.com/articles/crypto-payment-api-integration.md) - [Create crypto invoices with the Coinvay API](https://coinvay.com/articles/create-crypto-invoices-with-api): Create Coinvay invoices from your backend, use stable idempotency keys and preserve order mappings for reliable checkout. [Markdown](https://coinvay.com/articles/create-crypto-invoices-with-api.md) - [Verify Coinvay crypto payment webhook signatures](https://coinvay.com/articles/verify-crypto-webhook-signatures): Validate Coinvay webhook signatures against raw bytes, enforce timestamp freshness and safely accept payment notifications. [Markdown](https://coinvay.com/articles/verify-crypto-webhook-signatures.md) - [Make crypto order fulfillment idempotent](https://coinvay.com/articles/idempotent-crypto-order-fulfillment): Prevent duplicate licenses, credits and access grants with durable payment identities, database uniqueness and fulfillment jobs. [Markdown](https://coinvay.com/articles/idempotent-crypto-order-fulfillment.md) - [Poll crypto payment status reliably](https://coinvay.com/articles/crypto-payment-status-polling): Poll specific Coinvay invoices from your backend with bounded retries, trusted order matching and clear failure handling. [Markdown](https://coinvay.com/articles/crypto-payment-status-polling.md) - [Integrate Coinvay payments into a PHP website](https://coinvay.com/articles/php-crypto-payment-integration): Connect a PHP website to hosted crypto checkout using server-held keys, persistent invoice mappings and verified fulfillment. [Markdown](https://coinvay.com/articles/php-crypto-payment-integration.md) - [Add crypto checkout to a JavaScript website](https://coinvay.com/articles/javascript-crypto-checkout-integration): Add JavaScript checkout without exposing merchant API keys or trusting browser-provided prices and payment results. [Markdown](https://coinvay.com/articles/javascript-crypto-checkout-integration.md) - [Accept crypto payments in a mobile app with hosted checkout](https://coinvay.com/articles/mobile-app-crypto-payments): Open hosted crypto checkout from a mobile app while your backend protects credentials and verifies purchased entitlements. [Markdown](https://coinvay.com/articles/mobile-app-crypto-payments.md) - [Set up Coinvay crypto payments for WooCommerce](https://coinvay.com/articles/woocommerce-crypto-payment-setup): Configure the Coinvay WooCommerce module on staging and test invoice confirmation, scheduled reconciliation and store rules. [Markdown](https://coinvay.com/articles/woocommerce-crypto-payment-setup.md) - [Connect WHMCS invoices to Coinvay crypto checkout](https://coinvay.com/articles/whmcs-crypto-payment-setup): Connect USD WHMCS invoices to Coinvay and test accounting, callbacks, reconciliation and service-provisioning exceptions. [Markdown](https://coinvay.com/articles/whmcs-crypto-payment-setup.md) - [Shopify crypto payment integration: what Coinvay currently provides](https://coinvay.com/articles/shopify-crypto-payment-integration-options): Understand Coinvay’s Shopify developer adapter, platform approval requirements and the work needed before native installation. [Markdown](https://coinvay.com/articles/shopify-crypto-payment-integration-options.md) - [Use Coinvay payment links with a Kajabi offer](https://coinvay.com/articles/kajabi-crypto-payment-links): Connect external crypto checkout to a Kajabi offer with a protected catalog, verified payment and durable access-grant worker. [Markdown](https://coinvay.com/articles/kajabi-crypto-payment-links.md) - [Protect merchant API keys in a crypto payment integration](https://coinvay.com/articles/crypto-payment-api-key-security): Protect merchant API keys with backend secret storage, controlled usage, revocation procedures and deliberate rotation. [Markdown](https://coinvay.com/articles/crypto-payment-api-key-security.md) - [Test a crypto checkout without mixing test and live payments](https://coinvay.com/articles/crypto-checkout-testnet-sandbox): Explore checkout previews and real Base Sepolia payments in Coinvay’s separate merchant Sandbox without changing live revenue. [Markdown](https://coinvay.com/articles/crypto-checkout-testnet-sandbox.md) - [Make a Base Sepolia test payment in Coinvay](https://coinvay.com/articles/base-sepolia-test-payment-guide): Test Coinvay checkout with Base Sepolia ETH or USDC, obtain free tokens and verify the exact transaction after confirmations. [Markdown](https://coinvay.com/articles/base-sepolia-test-payment-guide.md) ## Security - [Protect the wallet keys that receive merchant payments](https://coinvay.com/articles/protect-merchant-wallet-keys): Protect merchant wallet recovery material, review signing requests and secure the account that controls checkout destinations. [Markdown](https://coinvay.com/articles/protect-merchant-wallet-keys.md) - [Use Google Authenticator to protect a merchant account](https://coinvay.com/articles/google-authenticator-for-merchants): Set up authenticator protection, store recovery codes safely and distinguish Google Authenticator from Google sign-in. [Markdown](https://coinvay.com/articles/google-authenticator-for-merchants.md) - [Reduce phishing risk in crypto payment checkout](https://coinvay.com/articles/crypto-payment-phishing-prevention): Reduce crypto checkout phishing risk by checking domains, order context, receiving destinations and wallet approval details. [Markdown](https://coinvay.com/articles/crypto-payment-phishing-prevention.md) - [Verify blockchain payment evidence before fulfilling an order](https://coinvay.com/articles/verify-blockchain-transactions-safely): Check network, asset, recipient, exact quantity, timing and confirmations before treating a blockchain transaction as payment. [Markdown](https://coinvay.com/articles/verify-blockchain-transactions-safely.md) - [Prevent replayed payment webhooks from delivering twice](https://coinvay.com/articles/crypto-webhook-replay-protection): Prevent replayed payment notifications from causing duplicate fulfillment with freshness checks and durable signed identities. [Markdown](https://coinvay.com/articles/crypto-webhook-replay-protection.md) - [Why RPC reliability matters for a crypto payment gateway](https://coinvay.com/articles/crypto-rpc-provider-reliability): Diagnose RPC outages, rate limits and wrong-chain configuration without weakening blockchain payment-verification rules. [Markdown](https://coinvay.com/articles/crypto-rpc-provider-reliability.md) - [Keep testnet payments out of live orders and revenue](https://coinvay.com/articles/separate-testnet-and-live-payments): Keep testnet transfers, webhook events, credentials and fulfillment effects outside live orders, revenue and invoice usage. [Markdown](https://coinvay.com/articles/separate-testnet-and-live-payments.md) - [Control access to merchant and administrator payment records](https://coinvay.com/articles/merchant-account-access-control): Enforce merchant ownership and administrator roles on the server rather than relying on hidden menus or guessed record IDs. [Markdown](https://coinvay.com/articles/merchant-account-access-control.md) - [Understand privacy in a crypto merchant checkout](https://coinvay.com/articles/crypto-payment-data-privacy): Understand public blockchain data, private order information, optional analytics and practical payment-data minimization. [Markdown](https://coinvay.com/articles/crypto-payment-data-privacy.md) - [A practical security checklist for launching crypto checkout](https://coinvay.com/articles/crypto-gateway-security-checklist): Review account access, wallets, invalid payments, duplicate fulfillment and deployment operations before launching checkout. [Markdown](https://coinvay.com/articles/crypto-gateway-security-checklist.md) ## Business use cases - [Accept crypto payments for digital products without premature delivery](https://coinvay.com/articles/crypto-payments-for-digital-products): Deliver digital downloads and licenses only after verified crypto settlement, with safe retries and clear support workflows. [Markdown](https://coinvay.com/articles/crypto-payments-for-digital-products.md) - [Use crypto invoices for freelance client work](https://coinvay.com/articles/crypto-payments-for-freelancers): Send freelance crypto invoices with clear scope, verified wallet receipts and traceable project or retainer milestones. [Markdown](https://coinvay.com/articles/crypto-payments-for-freelancers.md) - [Organize agency crypto payments around clients and milestones](https://coinvay.com/articles/crypto-payments-for-agencies): Organize agency crypto invoices by client, milestone and service period while separating receipts and contractor payouts. [Markdown](https://coinvay.com/articles/crypto-payments-for-agencies.md) - [Choose the right crypto billing flow for a SaaS product](https://coinvay.com/articles/crypto-payments-for-saas): Choose one-time, recurring-invoice or automatic token billing for SaaS and connect verified charges to customer entitlements. [Markdown](https://coinvay.com/articles/crypto-payments-for-saas.md) - [Use crypto payment links for fixed-amount donation requests](https://coinvay.com/articles/crypto-payment-links-for-donations): Use fixed-amount crypto donation links with clear campaign references, verified receipts and accurate privacy expectations. [Markdown](https://coinvay.com/articles/crypto-payment-links-for-donations.md) - [Crypto payments for online courses: connect payment to enrollment](https://coinvay.com/articles/crypto-payments-for-online-courses): Design a course checkout that links verified crypto payments to enrollment, handles duplicate events and keeps refunds separate. [Markdown](https://coinvay.com/articles/crypto-payments-for-online-courses.md) - [Crypto payments for memberships: access, renewals and cancellation](https://coinvay.com/articles/crypto-payments-for-memberships): Map crypto invoices and optional automatic billing to membership periods without confusing payment cancellation with access cancellation. [Markdown](https://coinvay.com/articles/crypto-payments-for-memberships.md) - [Crypto invoices for international clients: agree on the payment details](https://coinvay.com/articles/crypto-payments-for-international-clients): Use clear asset, network, amount and receipt instructions when invoicing international clients, without assuming automatic currency conversion. [Markdown](https://coinvay.com/articles/crypto-payments-for-international-clients.md) - [Crypto payments for ecommerce: make checkout and fulfillment agree](https://coinvay.com/articles/crypto-payments-for-ecommerce): Build an ecommerce crypto payment flow around inventory reservations, verified invoice state, duplicate events and clear customer support. [Markdown](https://coinvay.com/articles/crypto-payments-for-ecommerce.md) - [Crypto payment links for creators: commissions, downloads and receipts](https://coinvay.com/articles/crypto-payments-for-creators): Use separate invoices for creator commissions and purchases, with clear delivery scope, payment references and customer-visible branding. [Markdown](https://coinvay.com/articles/crypto-payments-for-creators.md) ## Choosing a gateway - [How to compare crypto payment gateways without a misleading scorecard](https://coinvay.com/articles/how-to-compare-crypto-payment-gateways): Compare gateway settlement, custody, total cost, network coverage and integration readiness using requirements you can actually test. [Markdown](https://coinvay.com/articles/how-to-compare-crypto-payment-gateways.md) - [When Coinvay is a good fit for a merchant—and when it is not](https://coinvay.com/articles/when-coinvay-is-a-good-fit): Understand Coinvay’s direct-wallet advantages and the requirements that call for fiat settlement, self-hosting or additional billing infrastructure. [Markdown](https://coinvay.com/articles/when-coinvay-is-a-good-fit.md) - [What zero commission means in a crypto payment gateway cost model](https://coinvay.com/articles/zero-commission-crypto-gateway-costs): Calculate the costs around a 0% crypto invoice commission, including merchant plans, sending fees, conversion and operational work. [Markdown](https://coinvay.com/articles/zero-commission-crypto-gateway-costs.md) - [Non-custodial vs custodial payment gateways: compare control and responsibility](https://coinvay.com/articles/non-custodial-vs-custodial-payment-gateways): Understand how direct-wallet receipt and provider-held balances change key management, settlement, recovery and merchant responsibilities. [Markdown](https://coinvay.com/articles/non-custodial-vs-custodial-payment-gateways.md) - [Crypto payment gateway migration: keep old orders and new receipts consistent](https://coinvay.com/articles/crypto-payment-gateway-migration-checklist): Plan a crypto gateway migration around invoice identity, webhook routing, receiving wallets, pending payments and a reversible cutover. [Markdown](https://coinvay.com/articles/crypto-payment-gateway-migration-checklist.md) ## Comparisons - [Coinvay vs ATLOS: compare direct-wallet crypto payment gateways](https://coinvay.com/articles/coinvay-vs-atlos): Compare Coinvay and ATLOS on wallet settlement, transaction commission, merchant plans and the practical work needed before launch. [Markdown](https://coinvay.com/articles/coinvay-vs-atlos.md) - [Coinvay vs BTCPay Server: hosted multichain checkout or Bitcoin infrastructure?](https://coinvay.com/articles/coinvay-vs-btcpay-server): Compare Coinvay's hosted merchant workflow with BTCPay Server's open-source Bitcoin and Lightning approach, including hosting and operating responsibilities. [Markdown](https://coinvay.com/articles/coinvay-vs-btcpay-server.md) - [Coinvay vs BitPay: retaining crypto versus managed settlement](https://coinvay.com/articles/coinvay-vs-bitpay): Compare direct-wallet Coinvay payments with BitPay's settlement options and volume-based merchant fees, without overlooking plans, network costs or operational needs. [Markdown](https://coinvay.com/articles/coinvay-vs-bitpay.md) - [Coinvay vs Coinbase Business: what changed after Coinbase Commerce?](https://coinvay.com/articles/coinvay-vs-coinbase-business): Understand the Coinbase Commerce transition and compare Coinbase Business custody and offramps with Coinvay's direct-wallet merchant checkout. [Markdown](https://coinvay.com/articles/coinvay-vs-coinbase-business.md) - [Coinvay vs NOWPayments: compare direct receipt, conversion and total cost](https://coinvay.com/articles/coinvay-vs-nowpayments): Evaluate Coinvay and NOWPayments by required payment flow, custody choices, conversion requirements and current pricing rather than outdated fee comparisons. [Markdown](https://coinvay.com/articles/coinvay-vs-nowpayments.md) - [Coinvay vs CoinGate: direct crypto receipt or managed conversion?](https://coinvay.com/articles/coinvay-vs-coingate): Compare Coinvay's direct-wallet checkout with CoinGate's conversion and settlement approach, including current pricing and merchant operating requirements. [Markdown](https://coinvay.com/articles/coinvay-vs-coingate.md) - [Coinvay vs Stripe stablecoin payments: choose your settlement model](https://coinvay.com/articles/coinvay-vs-stripe-stablecoin-payments): Compare Coinvay wallet receipts with Stripe stablecoin payments, including settlement currency, billing needs and business eligibility. [Markdown](https://coinvay.com/articles/coinvay-vs-stripe-stablecoin-payments.md) - [Coinvay vs PayPal crypto payments: wallet receipts or USD settlement?](https://coinvay.com/articles/coinvay-vs-paypal-crypto-payments): Compare Coinvay direct-wallet checkout with PayPal Pay with Crypto, current merchant fees and USD settlement requirements. [Markdown](https://coinvay.com/articles/coinvay-vs-paypal-crypto-payments.md) - [Coinvay vs Triple-A: direct-wallet payments or local-currency settlement?](https://coinvay.com/articles/coinvay-vs-triple-a): Compare Coinvay and Triple-A by receipt currency, merchant onboarding, payout requirements and the scope of the payment service. [Markdown](https://coinvay.com/articles/coinvay-vs-triple-a.md) - [Coinvay vs CoinPayments: compare fees, wallet balances and settlement modes](https://coinvay.com/articles/coinvay-vs-coinpayments): Compare Coinvay's direct-wallet receipt model with CoinPayments balances and settlement modes using current official fee information. [Markdown](https://coinvay.com/articles/coinvay-vs-coinpayments.md) The article source lists and editorial notes describe the basis and limitations of each guide. Search ranking and AI citations are not guaranteed.