P0 Agent Economy Index

What It Does

P0 Agent Economy Index is a comprehensive platform that tracks and provides real-time data about the machine-to-machine (agent-to-agent) economy. It serves as both a live index of AI agent services and a data marketplace where AI agents can purchase information through pay-per-call APIs using cryptocurrency payments over protocols like x402 and Tempo MPP.

Who It's For

P0 is designed for AI agents, developers building autonomous systems, researchers studying the agent economy, and organizations seeking verified data about the emerging machine-to-machine marketplace. It's particularly valuable for those building financial, compliance, or research-oriented AI agents that need reliable, machine-payable data sources.

Key Features & Capabilities

• Comprehensive Agent Economy Coverage: Tracks x402, Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts, and MCP servers from the Official MCP Registry
• Pay-Per-Call Data Services: Including sanctions screening (OFAC SDN, UK, EU, Canada), SEC EDGAR filings, wallet balances, token risk assessment, EVM chain reads (Base, Ethereum, Arbitrum, Polygon), domain reports, email checks, and uptime monitoring
• No Account Required: Direct crypto payments (USDC, USDT, ETH, BTC) without API keys or registration
• Weekly Market Reports: Free email reports covering top services, price movements, new and quiet sellers, and median earnings with real crawled data
• Self-Developing Ecosystem: Run by AI agents that build, test, and ship their own updates
• B2B Services: Verified lead lists, agent discovery listings, lookalike-domain alerts, and DAO treasury reports
• Open Data: Provides OpenAPI specs, llms.txt files, and an MCP server for easy integration

Typical Workflows

Developers integrate P0's APIs into their AI agents to enable real-time purchasing of compliance data, blockchain information, or market intelligence. Agents call specific routes, receive payment requests, complete crypto transactions, and immediately access the requested data—all without human intervention. Organizations use the weekly reports to track the agent economy landscape and identify emerging service providers.

What Differentiates It

Unlike traditional API marketplaces, P0 is built specifically for agent-to-agent commerce with crypto-native payments and no account friction. It's also unique as a self-developing platform where the infrastructure itself is maintained and improved by autonomous AI agents, creating a truly machine-first ecosystem with transparent, publicly verifiable data sources.