x402 Cloud

Deploy paid API endpoints in minutes. Bankr handles hosting, payments, and discovery.

x402 Cloud lets you deploy serverless API endpoints that agents and developers pay for automatically using the x402 payment protocol. Write a simple handler function, set your price, deploy with one command — and start earning.

Dashboard

Manage your endpoints at bankr.bot/x402 — view usage, revenue, logs, and configure settings.

Why x402 Cloud?

Feature	Benefit
Zero x402 knowledge required	Write plain Request → Response handlers. We wrap the payment layer.
Deploy in seconds	bankr x402 deploy bundles and ships your code instantly
USDC on Base	Accept USDC payments on Base chain
Real-time logs	See every request, payment, and console output in the dashboard
Agent discovery	Your endpoints are automatically discoverable by AI agents
Secure secrets	Environment variables are encrypted at rest and isolated per-service
Usage-based pricing	Set a max price, settle only the actual cost with the upto scheme
Settle-after-response	Payments are only collected if your endpoint returns successfully

How It Works

Developer                          Agent / Client
    │                                    │
    │  bankr x402 deploy                 │  GET /weather?city=London
    │──────────────────►                 │─────────────────────────►
    │                                    │  ◄── 402 + PaymentRequirements
    │  Handler runs on                   │
    │  Bankr infrastructure              │  Signs payment, retries
    │                                    │─────────────────────────►
    │                                    │  ◄── 200 { temp: 72 }
    │                                    │
    │  Revenue appears                   │  Payment settled on-chain
    │  in dashboard                      │

1. You write a handler and deploy via CLI
2. An agent calls your endpoint — gets a 402 with pricing
3. The agent's wallet signs a payment and retries
4. Bankr verifies the payment, runs your handler, settles on-chain
5. You see the request, logs, and revenue in your dashboard

Create Endpoints via Chat

You can create, deploy, and manage x402 endpoints entirely through the Bankr agent — no CLI or local setup needed. Describe what you want and Bankr writes the TypeScript handler, deploys it, and gives you the live URL.

create an x402 endpoint called "sentiment" that takes a stock ticker
and returns a sentiment score from recent news. charge $0.005 per request.

The agent handles the full lifecycle:

Action	Example prompt
Create	"deploy an x402 endpoint called hello that returns a joke for $0.001"
Update code	"update my sentiment endpoint to also return a confidence score"
Update config	"change the price of my sentiment endpoint to $0.01"
Pause/Resume	"pause the sentiment endpoint"
View logs	"show me the recent logs for my hello endpoint"
Delete	"delete the hello endpoint"
List all	"list my x402 endpoints"
Inspect	"show details for my sentiment endpoint"

Endpoints created through chat are identical to CLI-deployed ones — same runtime, same URL format (https://x402.bankr.bot/<wallet>/<name>), same billing. You can manage chat-created endpoints with the CLI and vice versa.

Handler Context

Your handler receives a ctx object with optional capabilities you can enable at deploy time:

Capability	What it provides	Use case
ctx.files	Read/write persistent files scoped to /x402/<name>	CSV ledgers, JSON state, uploaded assets
ctx.appKV	Key-value store shared with your Bankr apps	Drive app dashboards from endpoint data
ctx.askAgent	Send a prompt to your Bankr agent	Trigger Telegram notifications after payment

Each capability is opt-in — the agent declares what your handler needs when deploying and only those fields are populated at runtime.

Environment Variables

Endpoints can read secrets via process.env. Declare the variable names at deploy time (values are never passed through chat). Set the actual values through Terminal Settings or the CLI. The agent's x402 env vars are stored in a separate encrypted scope from your regular agent env vars.

Pricing

Plan	Platform Fee	Requests
Free	0%	Up to 1,000/month
Pro	5%	Unlimited
Enterprise	3%	Contact sales

No credit card required. Your first 1,000 requests each month are completely free. After that, a flat 5% platform fee applies. Payments are settled on-chain in USDC on Base. Your earnings go directly to your wallet address — no invoicing, no delayed payouts.