Tool detail

x402 Web Search

Runs a real-time web search via Exa and returns ranked results with title, URL, date, author and relevance score.

Categories: Web search

Use when

search the live web for a query
get ranked web results with relevance scores

Not for

not scoped to finding other tools/APIs - general web search only

Inputs

GET query params: q (string, required); numResults (integer, described as 1-10, default 5, optional).

Admitted input schema

{
  "type": "object",
  "properties": {
    "numResults": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991,
      "description": "Number of results to return (1-10, default 5)"
    },
    "q": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Search query"
    }
  },
  "required": [
    "q"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://x402tap.com/api/web-search

Payment

Protocol: x402
Listed price: 0.003 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://x402tap.com/api/web-search
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z