Tool detail

Otto AI

Runs a neural web search via Exa for a free-text query and returns relevant pages with title, URL, publish date, author, relevance score and a snippet.

Categories: Web search

Use when

search the web for recent pages on a topic
find sources for a research or fact-finding task
run a cached web search as part of a RAG pipeline

Not for

not full page text, pair with /web-extract for that
not guaranteed fresh, results are cached by query

Inputs

GET query param: query (free-text search string, required)

Admitted input schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Free-text web search query (e.g. \"latest ethereum roadmap updates\", \"who founded Anthropic\")"
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://x402.ottoai.services/web-search

Payment

Protocol: x402
Listed price: 0.009 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://x402.ottoai.services/web-search
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z