Get paid by agents in three steps.
Connect what you sell, set a price, and let agents pay over x402. No contracts, no per-seat pricing, no waiting on sales.
Connect
Wrap any HTTP endpoint or MCP tool with five lines of the SDK, or upload a file and let Loomal host it at a payable URL. Your code and infrastructure stay where they are — Loomal just sits in front and handles the payment.
Price
Set what each call costs, in USDC. From a tenth of a cent to a dollar — micropayments that card networks could never make economical. Change prices anytime from the console.
Earn
Agents discover the price, pay, and get served — automatically. Funds settle to your non-custodial wallet on Base in seconds, and every sale produces a signed receipt you can verify.
The x402 handshake, end to end.
One round trip turns a normal request into a paid one. You write none of this — Loomal runs it for you.
- 1
Agent calls your endpoint
An AI agent hits your URL or MCP tool for the first time.
- 2
Loomal returns a 402
Instead of the result, Loomal serves the x402 challenge — the price and where to pay.
- 3
Agent signs a payment
The agent signs a USDC authorization for the amount and retries with it attached.
- 4
Loomal verifies & settles
Loomal checks the signature and settles the transfer on Base — finality in seconds.
- 5
Result + receipt
Your endpoint returns the result, and Loomal attaches an Ed25519 receipt for both sides.
The open standard for machine-to-machine payments.
x402 turns HTTP's "402 Payment Required" into a real payment rail. Loomal makes it one install away.
USDC on Base
Real money, not credits. Payments settle on-chain in seconds — the funds are yours to cash out anytime.
Per-request pricing
Charge a tenth of a cent or a dollar. Micropayments that card networks could never make economical.
Signed receipts
Every sale returns an Ed25519 receipt you can verify offline. Provable, auditable revenue.
No API-key juggling
The x402 protocol does auth and payment in one round trip. No keys to issue, rotate, or leak.
Works with any agent
Claude, GPT, Gemini, LangChain, CrewAI, MCP clients — anything that speaks x402 can pay you.
You keep the funds
Loomal never custodies your money. Payments land directly in your wallet on settlement.
Start selling to agents.
Connect a store or wrap an endpoint, set a price, and let agents pay you in USDC. Live in minutes.