zapierpayments
How to Connect Payora to Zapier
Learn how to connect Payora to Zapier for payment-triggered automation, including event setup, trigger data, and webhook-style delivery.
Blog
Insights on crypto payments
Practical guides for developers and businesses accepting cryptocurrency — security, integration, architecture, and operations.
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webhookscrypto
How to Fix a Crypto Payment Webhook That Arrives Late
How to fix a crypto payment webhook that arrives late by tracing timestamps, retries, queues, and network latency to find the real delay.
Next.jscrypto
How to accept crypto payments on a Next.js website
Learn how to accept crypto payments on a Next.js website with checkout flow, provider setup, UI, invoices, and payment verification.
phpwebhooks
How to verify Payora signed webhooks in PHP
Learn how to verify Payora signed webhooks in PHP by capturing the raw payload, recreating the signature, and comparing it safely.
webhookscrypto
How to Fix a Failed Crypto Payment Webhook Signature
Learn how to fix a failed crypto payment webhook signature by checking the secret, raw body, timestamp, headers, and server clock.
webhookssecurity
Crypto Payment Gateway Webhook Security Guide
Learn crypto payment gateway webhook security best practices to verify signatures, block replays, and safely process payment events.
cryptopayments
What a Non-Custodial Crypto Payment Gateway Is
Learn how a non-custodial crypto payment gateway works, with self-hosted crypto checkout and signed webhooks for secure merchant payments.
securitywebhooks
Crypto Payment Gateway Security Best Practices
Learn crypto payment gateway security best practices, including signed webhooks and idempotent crediting, to prevent fraud and duplicate payouts.
PHPcrypto
How to Accept Crypto Payments on Custom PHP Websites
Learn how to accept crypto payments on custom PHP websites with gateways, hosted checkout, webhooks, and secure order handling.
TestingWebhooks
How to Test a Crypto Payment Gateway Before Going Live
Payora has no sandbox, no testnet mode and no test-mode API keys. Here is the pre-launch checklist that actually works: the live demo checkout, webhooks you sign yourself, and one real $1 payment to your own invoice.
SecurityWebhooks
Webhook Signature Verification: Why HMAC-SHA256 Is the Only Safe Way to Trust a Payment Callback
A payment webhook arrives at your server claiming an order has been paid. Do you trust it? If you credit the order based on the HTTP call alone — without verifying a cryptographic signature — you have just handed attackers a free way to mark any order as paid.
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