Tool detail

Open Web Search

Performs a keyword-and-semantic web search for a query and returns ranked results with title, URL, and text snippet.

Categories: Web search

Use when

search the web for a query and get ranked title/url/snippet results
run a quick web search without an API key

Not for

not full page content - title, url, and snippet only, no scraping
not blockchain or utility data - this service's other routes (hash, uuid, Base lookups) are unrelated endpoints

Inputs

POST JSON body: query (string 1-512 chars, required); limit (integer 1-20, optional, default 5).

Admitted input schema

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "minimum": 1,
      "maximum": 20,
      "default": 5
    },
    "query": {
      "type": "string",
      "minLength": 1,
      "maxLength": 512,
      "description": "Search query."
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false
}

Endpoint

Method: POST
URL: https://x402-echo-service.onrender.com/web/search

Payment

Protocol: x402
Listed price: 0.001 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: POST https://x402-echo-service.onrender.com/web/search
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z