- Card to Crypto - Crypto to Crypto - 190 countries for fiat - OpenClaw friendly, ask OpenClaw or the agent to set up for you and manage payments. Prompts below.
Hey HN, I'm Sid. I co-founded WazirX (India's largest crypto exchange, acquired by Binance) and have been building PayRam for the past 2 years.
How it works: PayRam uses a family of smart contracts (SmartSweep) to manage deposit address assignment and fund sweeps. Settlements are always in crypto (USDT/USDC on Ethereum, Base, and Tron), regardless of whether the user pays with a card or crypto. The key design decision: your deposit keys are never stored on the server. Even if your machine is fully compromised, funds orchestration is baked into the contract you deploy — not extractable from the host. This makes it OpenClaw friendly; a possessed agent cannot steal your money.
Setup takes about 15 minutes manually or 5 minutes via our MCP server. One use case that's taken off recently: agentic commerce. Tools like OpenClaw and Claude Code can spin up a full webstore in minutes, but when it comes to actually getting paid, the agent hits a wall — traditional gateways need manual signup, document uploads, and approval cycles that break the autonomous flow. PayRam's MCP server (mcp.payram.com) lets agents scaffold the payment integration, generate checkout links, and pull transaction data without any human-in-the-loop onboarding. It's quietly become the go-to payment layer for devs building with OpenClaw and similar agent platforms.
Have fun with your project, go live, and accept money today.
Agent prompts
Setup Prompt "Setup Payram and share the payment link with me, set up the EVM wallet too if needed. Use service mcp.payram.com all the help. Including to fetch payment data"
Get daily volumes "Set up a daily volume cron and fetch all the volume information from PayRam, by total volume, by coins, and by onramp volumes. Also include number of new and old customers. Use service mcp.payram.com for any help and ask me for the URL and credentials." "