$0.002
per call · USD Coin on Base
Use when an agent needs base block number. Returns Fetch the current Base mainnet block number from redundant public RPCs and return structured JSON with source and freshness metadata. $0.002.
Endpoint
GET https://api.oblique.markets/api/v1/paid/base-block-number22
Calls / 30d
10
Unique payers / 30d
Sep 9
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://api.oblique.markets/api/v1/paid/base-block-number", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://api.oblique.markets/api/v1/paid/base-block-number" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"as_of": "2026-08-10T12:00:00.000Z",
"block_number": 33712840,
"network": "eip155:8453"
}Payment details
0x970007590acc5c938cd51345b17af51b1b40d3abUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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