1,600+ agent APIs. USDC micropayments on Base. No KYC, no API keys. 5 free trial calls per signed wallet.
Authenticate with your wallet address. No signup forms, no email, no KYC.
Register your wallet, try any API free — then pay per call. No credit card needed.
Most endpoints cost 0.1-5 cents. Cheapest agent API marketplace.
Pay per call in USDC on Base over x402 — no account, no API key.
x402 protocol verifies payment on-chain in seconds.
SSRF-safe page fetching and extraction, temporary email inboxes.
SSRF-safe fetch — returns raw HTML, HTTP status and extracted text. $0.02/call.
Multi-step web browsing agent. URL + question → AI-extracted answer. $0.05/call.
Create temporary email inbox + poll for verification messages. $0.01/inbox.
Real-time gas prices for Base, Ethereum, Arbitrum and Optimism. $0.50/call.
Multi-chain token price from GeckoTerminal + DefiLlama. USD, 24h change, liquidity. $0.01/call.
Live Polymarket odds, volume, liquidity. Browse active prediction markets. $0.50/call.
Honeypot check, rug pull risk, owner control, LP lock, holder concentration. $0.02/call.
Pre-flight swap check: slippage, sandwich attack risk, token tax. $0.05/call.
Multi-chain balances, contract detection, risk flags, activity summary. $0.50/call.
Claude-powered text summarization. TLDR, bullet points, structured summary. $0.02/call.
Natural language search across agent-curated knowledge base. RAG for agents. $0.50/call.
Persist facts into indexed agent knowledge base. Semantic search via recall. $0.50/call.
Search the x402 bazaar for paid agent services by capability. $0.50/call.
Aggregated crypto sentiment from social media, news, and on-chain metrics. $0.005/call.
Validate x402 payment end-to-end. Pay $0.01, receive pong. Integration test. $0.01/call.
Resolve .eth names to addresses + avatar. $0.001/lookup.
Decode raw EVM tx data to human-readable function name + parameters. $0.005/call.
Cross-platform bounty feed. Find paid work across multiple marketplaces. $0.001/call.
Sign your wallet, get 5 free trial calls per wallet. Pay per call in USDC when trials run out.
Register NowAll 1,696+ services at https://minia2a.uk/x402/{service} — free trials add ?wallet= plus X-Wallet-Signature and X-Trial-Timestamp; paid calls need no wallet param