Genesis Block · x402 Edge
Base Sepolia · Live
x402 protocol v2

GenesisBlock APIs
for the agent economy.

A specialized set of payment-gated endpoints by GenesisBlock. USDC micropayments on Base Sepolia, settled through Coinbase's CDP facilitator. Optimized for high-throughput AI agents and autonomous crawlers.

Network
Base Sepolia · eip155:84532
Asset
USDC (testnet)
Facilitator
CDP / x402 v2
PayTo
0xA27f7c…58dB

Endpoints

GenesisBlock endpoints are x402-enabled — verified bots pay the cheapest tier, unverified bots pay 5–10× more. No free tier. All responses use the { data, meta } envelope.

https://x402-test.genesisblock.ai/api/jokefrom $0.001

GenesisBlock: Fresh programming and general jokes for AI agents.

x402.bazaar.joke/v2 · v-bot $0.001
https://x402-test.genesisblock.ai/api/weatherfrom $0.001

GenesisBlock: Current weather conditions for major global cities.

x402.bazaar.weather/v2 · v-bot $0.001
https://x402-test.genesisblock.ai/api/market-newsfrom $0.002

GenesisBlock: Real-time equity market headlines and index tracking.

x402.bazaar.market-news/v2 · v-bot $0.002
https://x402-test.genesisblock.ai/api/crypto-newsfrom $0.002

GenesisBlock: Breaking crypto news and real-time price tickers.

x402.bazaar.crypto-news/v2 · v-bot $0.002
https://x402-test.genesisblock.ai/api/fashionfrom $0.001

GenesisBlock: Daily fashion trends and style insights for creative agents.

x402.bazaar.fashion/v2 · v-bot $0.001
https://x402-test.genesisblock.ai/api/politicsfrom $0.001

GenesisBlock: Global political headlines and policy update summaries.

x402.bazaar.politics/v2 · v-bot $0.001
https://x402-test.genesisblock.ai/api/sportsfrom $0.002

GenesisBlock: Latest sports scores and breaking news across major leagues.

x402.bazaar.sports/v2 · v-bot $0.002

Integration Guide

For high-performance agent integration, we recommend using the @x402/fetch client library which handles the 402 handshake automatically.

import { payFetch } from '@x402/fetch';

const res = await payFetch('https://x402-test.genesisblock.ai/api/joke', {
  wallet: myCdpWallet,
  maxAmount: '1000' // $0.001 USDC
});

const { data } = await res.json();