Find a tool or paid API for a task
find_toolsFree. Free search across public agent-tool catalogs — paid x402 APIs and MCP tools (PayAI's x402 Bazaar) and MCP servers (the official MCP Registry). Describe what you need in plain words; get matching tools with price, payment networks and how to call them. Returns up to 10 matches with kind (x402-http, x402-mcp, mcp-remote, mcp-package), URL, price per call in USD when listed, payment networks, and a one-line howToUse. matched: false means nothing covered your request well.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| need | Yes | What you need, in plain words — e.g. 'verify a contractor license in Texas'. | |
| limit | No | Results to return (1–10, default 5). | |
| payment | No | 'paid' = x402 pay-per-call only, 'free' = no listed price. Default any. | |
| maxPriceUsd | No | Most you'd pay per call, in US dollars. Free tools always qualify. |