Your AI agents shouldn't manage subscriptions, store credentials, or wait for humans.
Software paying software. Per-request. Instant settlement.
# OLD WAY: API keys, subscriptions
# api_key = os.environ["API_KEY"]
# headers = {"Authorization": api_key}
# NEW WAY: Just pay and go
data = agent.get(
"https://api.example.com/data",
budget=0.05 # Max: $0.05
)
# Server returns 402 → Agent pays → Done
print(data.result) # Your data
print(data.cost) # $0.01 USDCBuilt on trusted infrastructure
No API keys. No subscriptions. No humans in the loop.
No more provisioning API keys, rotating secrets, or managing subscription tiers. Your agent pays per-request and gets instant access.
Stop overpaying for subscriptions you rarely use. $0.001 for one API call. $0.01 for premium data. Pay exactly what each request costs.
Agents discover services, check prices, and pay—without waiting for human approval. Set a budget and let them work.
Payments settle in milliseconds on-chain. No invoices, no reconciliation, no 30-day payment terms. The API responds immediately.
Spending limits, approval workflows, and full audit trails. Every payment is cryptographically verifiable on-chain.
Built on X402—the HTTP standard for machine payments. No vendor lock-in. Works with any HTTP client or agent framework.
HTTP 402 is the new API key
No signup. No API key. Just a standard HTTP request. The server returns 402 Payment Required with the price.
Our SDK checks budget limits, signs a USDC payment authorization, and retries—all in one round trip. No human approval needed.
The API delivers the response. Payment settles in milliseconds with cryptographic proof. Agent moves to the next task.
We're looking for teams building AI agents that need to pay for APIs, data, and compute. Let's kill the API key together.
We'll reach out to discuss your use case.