Developers

Software can buy and read reports directly. Pay with USDC on Base over x402: one signature, no account, no API key.

Company Report - $3.00

POST https://app.lookthrough.workers.dev/api/order   {"company":"Tesco PLC","country":"GB"}
-> candidates (free coverage check)
POST https://app.lookthrough.workers.dev/api/order/{order}/entity   {"idx":0}
-> 402 with x402 payment requirements (3000000 USDC units)
POST https://app.lookthrough.workers.dev/api/order/{order}/pay   (PAYMENT-SIGNATURE header)
GET  https://app.lookthrough.workers.dev/api/order/{order}   -> status, report, report_text

MCP

Streamable HTTP server at https://app.lookthrough.workers.dev/mcp with three tools: check_coverage (free), create_order (returns the payment requirements) and get_report. Server card: /.well-known/mcp/server-card.json.

Discovery

openapi.json · .well-known/x402.json · llms.txt

Rate limits apply per client. Payment is exact: the amount, payee and order id are checked on every payment.