Sato Hub
x402 merchant

agent-research-api.onrender.com

Web data API on Base, paid per request with x402.

  • Endpoints4
  • Price per requestfrom $0.005
  • Outside payers · 7d1
  • Answer 402n/a

Overview

as of 2026-10-08
Seller wallet
0x9fb6eb8de033f81b89bfc6ac00ed2976815e400a
Chains
Base
Hosts
agent-research-api.onrender.com
CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
Web data2Identity1Onchain data1
First seen
2026-10-05 · last seen 2026-10-08

What we observed

Paid by 1 outside payer · 7d, observed402 unknown, unknownNot claimed
See the readings

Endpoints

EndpointsDescriptions are the seller's own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
4 registered

  • https://agent-research-api.onrender.com/v1/read

    ResearchPi: Extract readable text, title and links from one public HTTPS HTML page. Source URL and retrieval time included. No JavaScript, PDF, login or private network access. Maximum 2 MB HTML / 60,000 text characters.

    BaseWeb data

    $0.005/ request

    2026-10-06

  • https://agent-research-api.onrender.com/v1/token-brief

    TokenBrief: Analyze a Base ERC-20 address with block-linked supply, owner/proxy observations and Uniswap v2/v3 + Aerodrome Slipstream pools (USDC/WETH). Returns spot quotes, pool inventory and evidence; wallet checkout …

    BaseOnchain data

    $0.01/ request

    2026-09-27

  • https://agent-research-api.onrender.com/v1/saas-pricing

    ResearchPi: Check current SaaS headline plan prices, listed features and observed changes for Linear, Supabase, Firecrawl or Clerk. Source URL, retrieval time, missing currency/terms and annual billing are explicit. Opt…

    BaseWeb data

    $0.02/ request

    2026-09-20

  • https://agent-research-api.onrender.com/v1/company

    ResearchPi: Get an evidence-backed company profile from its official domain, reading at most 3 pages. Uses matching Organization data or a site brand corroborated by its page title; these are distinguished from verified…

    BaseIdentity

    $0.06/ request

    2026-09-20

Evidence

as of 2026-10-08

Answers HTTP 402

Answers HTTP 402Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.

unknown

unknown. We hold no reading for this seller's endpoints.

no reading date

x402-style payments, last 7 days (Base)

x402-style paymentsMethod: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.

1outside payer

1 x402-style payment from 1 distinct payer, $0.01 USDC in the last 7 days (Base, exact read)

window ended 2026-10-08

Payments
1
Payers
1
USDC
0.01

This window shows the pattern of machine noise (few payers, dust amounts), so it does not count toward the evidence ranking.

All USDC received at this payout address: $20.57 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-08, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out

By chain

ChainSeller walletEndpointsAnswers 402x402-style payments
Base0x9fb6eb8de033f81b89bfc6ac00ed2976815e400a4unknown1 x402-style payment from 1 distinct payer, $0.01 USDC in the last 7 days (Base, exact read)

One seller wallet, each chain read on its own. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Pricing

Lowest
$0.005
per request, as registeredas of
Median
$0.015
per request, as registeredas of
Highest
$0.06
per request, as registeredas of

The price each endpoint registered in the x402 catalogue. A listed price is a registration, not an observed charge.

Claim this merchant

Sign a message from the payout address 0x9fb6eb…5e400a to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.

Data CC-BY-4.0, attribution: data by satohub.ai. Data as of 2026-10-08. Appearing here is not an endorsement. Check an endpoint with the doctor.