MARKET MONITOR / CATALOGUE Services 133,954 MCP listed 40,873 x402 93,162 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-01 · 3 sources
Provider

freetier-agent-api.pages.dev

freetier-agent-api.pages.dev · 2 listed services · provider site

Agent Extraction API x402 REST

Base or Ethereum contract address -> ABI and function list: Sourcify verification (exact/partial match), contract name, compiler, ABI, function selectors + signatures, event topics; proxies (EIP-1967, ZeppelinOS, others...

freetier-agent-api.pages.dev Crypto & Payments checked 2026-10-29
0.002 USDC per call per call

Invoice json x402 REST

Invoice or receipt (PDF, PNG/JPEG/WebP image, or plain text) to structured JSON with a fixed schema: vendor (name, address, VAT ID, email, phone, IBAN), customer, invoice number, order number, issue/due date, currency (I...

freetier-agent-api.pages.dev Media & Creative checked 2026-11-01
0.0075 USDC per call per call

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