Agent402

Pay-per-call web tools for autonomous agents: 616 priced endpoints settled in stablecoins (USDC, or USDG on Robinhood Chain) over x402 or MPP, free via proof of work for the pure-CPU tools, and finished reports by card. No account and no API key. The same catalog is callable over MCP at https://agent402.tools/mcp and documented at https://agent402.tools/openapi.json.

Skills

• Find a tool for a task
  Resolve a plain-language task to a callable endpoint with its price and input schema. Free.
  discoverysearchcatalogrouting
• Route and execute a paid call
  Resolve a task, buy the result from the seller over x402, and sell it to the caller with a receipt.
  routingx402paymentsexecution
• Model calls priced per request
  OpenAI, Anthropic Messages and Responses wires over one endpoint, quoted per request and settled at actual usage.
  llminferencegatewaymetered
• Finished research and diligence reports
  Company, filing, fund, token and domain reports returned as finished documents with cited sources.
  researchreportsfilingsdiligence
• The x402 seller index
  Who sells what across the x402 ecosystem, with settlement evidence and router eligibility per seller.
  x402indexsellersmarketplace

How to call

https://agent402.tools/api

Listed in

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