Crypto payments in n8n
Create crypto checkouts from any workflow and start workflows on verified payments.
Requires: Self-hosted n8n 1.x (community nodes enabled), a public HTTPS webhook URL
No monthly, setup or minimum fee.
USDT, USDC, BTC, ETH, SOL, TRX and more.
The coin amount is fixed when the buyer picks a coin; every order gets its own address.
Signed webhook plus a server-side status check.
How to set up n8n
- 1In n8n open Settings → Community Nodes → Install and enter
n8n-nodes-stablora(published on npm with provenance). - 2Create a Stablora API key with Payments only permissions (Developers → API keys) and add it as Stablora API credentials.
- 3Add Stablora → Checkout Session → Create to send customers to a checkout where they pick any coin and network.
- 4Add a Stablora Trigger and activate the workflow: it registers its own signed webhook with Stablora and removes it when you deactivate the workflow.
Settings
| API key | qk_live_… or qk_test_…, read + payments |
| API base URL | https://stablora.xyz/api/v1 |
Every trigger delivery is signature-checked, deduplicated and re-read from the API before your workflow runs.
The Stablora node also works as an AI Agent tool.
Submitted to n8n for verification; until it is approved it installs on self-hosted n8n only (n8n Cloud lists verified nodes).
Try it first with a test key and free testnet coins — see the testing guide. The full guide is the README.md inside the download.
Coins your customers can pay with
Balances stay separate per network and asset. Optional automatic conversion to USDT or USDC on EVM networks (+0.25%). Pricing and network fees.
Questions about n8n and Stablora
Is the n8n app free?
Yes. The n8n app is free to download. Stablora charges 0.5% per incoming payment and nothing else — no monthly or setup fee.
Which coins can customers pay with?
USDT on TRON, Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, Avalanche and Solana; USDC on the same EVM networks, Base and Solana; plus BTC, ETH, SOL, TRX, BNB, POL, AVAX, LTC, DOGE, XMR and the meme coins SHIB, PEPE, BONK and WIF. They choose the coin and network on the Stablora payment page; the amount is locked when they choose it.
When is an order marked paid?
Only after Stablora confirms the payment on the blockchain and the n8n side verifies the signed webhook and re-checks the payment status with the API. A browser redirect alone never marks anything paid.
Can I test it before taking real payments?
Yes. A test API key (qk_test_…) works on public testnets with free faucet coins, so you can run the whole flow before switching to a live key. See the testing guide.
Where does the money go?
Into your Stablora balance, per network and asset. You withdraw to your own wallet from the dashboard, manually or automatically, and can have coins converted to USDT or USDC on supported networks.
