$0.005
per call · USD Coin on Base
One-call web research for AI agents: searches the live web AND reads the top result pages as clean markdown — content, not just links. Give a question, get ranked results plus the full readable text of the best pages. Optional ?domains=nih.gov,pubmed.ncbi.nlm.nih.gov to restrict page reading to specific sources. Pay-per-call in USDC via x402 — no signup, no API key. Use for answering questions from fresh sources, research, and RAG.
Endpoint
GET https://sh-origin.walls.sh/research6
Calls / 30d
4
Unique payers / 30d
Sep 9
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://sh-origin.walls.sh/research", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://sh-origin.walls.sh/research?pages=2&q=what+is+the+x402+payment+protocol" \
-H "X-PAYMENT: <signed x402 payment>"Payment details
0xf7fdeffc3abc97379418b0a687fdb54e1cbce163USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Search & Web and the homepage with a featured placement.
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