Exa

Active

by Orthogonal · Monid

Neural web search.

Search

Endpoints · 4

Base URLhttps://x402.orthogonal.com/exa
POST/answer$0.01Get an LLM answer to a question informed by Exa search results. /answer performs an Exa search and uses an LLM to generate either: A direct answer for specific
POST/contents$0.01Get the full page contents, summaries, and metadata for a list of URLs.Returns instant results from our cache, with automatic live crawling as fallback for unca
POST/findSimilar$0.01Find similar links to the link provided and optionally return the contents of the pages.
POST/search$0.01The search endpoint lets you intelligently search the web and extract contents from the results.By default, it automatically chooses the best search method usin

Call the provider directly and settle x402 per request.

Quickstart · x402 flow

1 · Call without payment. The service replies 402

bash
curl -X POST -i https://x402.orthogonal.com/exa/answer
Response
HTTP/1.1 402 Payment Required{ "x402Version": 2,  "accepts": [{ "scheme": "exact", "network": "eip155:143",  "asset": "USDC", "maxAmountRequired": "0.01" }] }

2 · Sign the payment with your agent wallet and retry

bash
curl -X POST https://x402.orthogonal.com/exa/answer \  -H "X-PAYMENT: <base64 payment payload signed by your EOA>"
Response
HTTP/1.1 200 OK

Any EOA on Monad can pay.

Any APIs or tools listed are provided for discovery purposes only and do not constitute an endorsement or recommendation by the Monad Foundation.