🎁 Free trial credits for paid calls: 3 pre-funded wallets holding
$0.50 USDC on Base each. First come, first served — import a private key into any EVM wallet (or use it directly as an x402 payer key) and spend it on any paid API below. One wallet per user, please. These keys are public by design; whoever takes one first gets the credit.
Wallet 1 — 0x1440B839EC5de03941238dc3897216a768d53bb0 — private key: 0x053e3d69391a6335d9d34d5bbeae0627d285c30100ce526daed13867b34ca639
Wallet 2 — 0x6869cfD061F16B834488Fc55d1E1c01ea9cCA0E0 — private key: 0xa41242550a80dab55f59ae10d092a0d83eed53af4e5142fb60c07b29d7450660
Wallet 3 — 0xfAC148BD8C39E80D21622EAf9Fe16E6DBD430BCa — private key: 0xb47774bea3ba7b0370ab621afca7554811d601bb958d916bac0a63853f5ef03f
Web search (Serper-backed), real-time results
$0.010/call
USDC · x402 · no signup
Crypto/tech news feed
$0.002/call
USDC · x402 · no signup
AI-synthesized search answers
$0.015/call
USDC · x402 · no signup
Multi-model AI verdict / decision scoring
$0.015/call
USDC · x402 · no signup
Web page to clean Markdown
$0.002/call
USDC · x402 · no signup
Trend intelligence & emerging topics
$0.100/call
USDC · x402 · no signup
Sentiment analysis on text/social
$0.030/call
USDC · x402 · no signup
PDF/document extraction to structured data
$0.300/call
USDC · x402 · no signup
Multilingual knowledge search (9 languages)
$0.010/call
USDC · x402 · no signup
Live crypto token prices
$0.001/call
USDC · x402 · no signup
Stocks, forex, commodities market data
$0.010/call
USDC · x402 · no signup
Stock quotes & fundamentals
$0.003/call
USDC · x402 · no signup
FX rates (daily reference)
$0.004/call
USDC · x402 · no signup
Prediction market odds + volume
$0.006/call
USDC · x402 · no signup
Macro indicators (Fed rate, history)
$0.002/call
USDC · x402 · no signup
SEC 8-K filings monitor
$0.002/call
USDC · x402 · no signup
13F institutional holdings intelligence
$0.200/call
USDC · x402 · no signup
Earnings reports pack
$0.500/call
USDC · x402 · no signup
AI research memo generator
$0.250/call
USDC · x402 · no signup
Small-business credit score
$0.080/call
USDC · x402 · no signup
EVM chain data (balances, txns)
$0.002/call
USDC · x402 · no signup
Smart contract read calls
$0.002/call
USDC · x402 · no signup
Token screener (volume, liquidity, holders)
$0.008/call
USDC · x402 · no signup
Rug-pull risk check for tokens
$0.005/call
USDC · x402 · no signup
Smart-contract security audit
$1.500/call
USDC · x402 · no signup
AML / sanctions screening (OFAC SDN)
$0.750/call
USDC · x402 · no signup
Contract intelligence (verification, supply, risk)
$0.010/call
USDC · x402 · no signup
DeFi pool yields + TVL + risk flags
$0.001/call
USDC · x402 · no signup
Gas estimates (EIP-1559 tiers)
$0.001/call
USDC · x402 · no signup
Perp funding rates across exchanges
$0.001/call
USDC · x402 · no signup
Academic paper search
$0.008/call
USDC · x402 · no signup
AI agent / tool recommendations
$0.008/call
USDC · x402 · no signup
PDF processing tools
$0.002/call
USDC · x402 · no signup
DNS + WHOIS lookup
$0.005/call
USDC · x402 · no signup
Weather data
$0.001/call
USDC · x402 · no signup
Secure random generation
$0.001/call
USDC · x402 · no signup
Vietnam agricultural prices (giá nông sản)
$0.050/call
USDC · x402 · no signup
Vietnamese agricultural knowledge (Tiếng Việt)
$0.010/call
USDC · x402 · no signup
Vietnam company registry lookup
$0.030/call
USDC · x402 · no signup
GPU spot-price oracle (Vast.ai live)
$0.100/call
USDC · x402 · no signup
GPU compute brokerage
$1.000/job/call
USDC · x402 · no signup