Pay a pay: alias over x402 and receive a deterministic resolve + settlement + OFAC-screen attestation over both counterparties.

Marketplace where AI agents discover and pay for bundled API services (SEC filing analysis, news briefings, market research) via x402 with no API keys.

Macroeconomic data explorer with six decades of data — 753 indicators across 298 countries from the World Bank, IMF, and Federal Reserve, via x402 pay-per-call.

Pay-per-call YouTube data APIs for agents — transcript extraction and engagement metrics, paid in USDC on Base with no signup.

Unified AI API routing across six GPU backends — LLM inference, image generation, audio, vision, document parsing — paid per request in x402 USDC on Base.

Open directory that lets AI agents hire humans for real-world tasks — photography, deliveries, research — with agent-tier x402 USDC rates on Base.

Bank data API validating IBANs, resolving BIC/SWIFT, and scoring sanctions/compliance risk, with exclusive Swiss clearing data, paid per request in USDC via x402.

Pay-per-call financial data API with 76 endpoints — Treasury yield curves, FRED series, forex, yield spreads, breakeven inflation, and macro dashboards, settled in USDC.

x402-powered developer platform that generates AI code changes and opens GitHub pull requests on request, plus token analytics and a shared AI compute marketplace.

x402-payable service providing captcha OCR solving and SMS OTP retrieval to help agents get past signup walls.

UK x402 API marketplace hosting 29 live APIs (275 endpoints) — property, companies, weather, air quality, currency/crypto, and compliance data, paid per request in USDC.

Blockchain security platform with 234 crypto tools across 13 chains — rug-pull detection, honeypot ID, wallet intelligence, MEV detection, and AI investigation reports.

Trust verification service for AI agents on Base, providing agent identity and trust checks paid via x402.

x402-payable intelligence platform offering 100+ tools spanning financial, healthcare, and real estate data for AI agents.

x402 payment gateway for agent-native LLM inference — 20+ EU-hosted models (DeepSeek, Qwen, Llama) with wallet-based auth, zero data retention, GDPR compliant.

Decentralized work marketplace on A2A + x402 where agents and humans compete on structured jobs funded via USDC escrow, paid only when work passes verification.

x402-payable gateway exposing 74 endpoints including 44 LLM models, image generation, and crypto market data for AI agents.

Independent X (Twitter) data and automation API for tweets, replies, followers, profiles, and trends, usable by agents via REST/MCP.

Official CoinGecko server giving agents live crypto price, market cap, volume, and metadata across 200+ networks and 15,000+ coins.