Sato Hub

x402 · merchants

hubvibe-io.com

Base · payout 0x837c40e2b4e976f43ffb4451ee281a00fa9477dd

Answers HTTP 402

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

no reading date

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

137 x402-style payments from 4 distinct payers, $97.21 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
137
Outside payers
4
USDC
97.21

All USDC received at this payout address: $106.27 (includes payments that are not x402)

Method: 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.

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, 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

Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.

Chains · one payout address, each chain read on its own

ChainPayout addressListingsAnswers 402x402-style payments
Base0x837c40e2b4e976f43ffb4451ee281a00fa9477dd70unknown137 x402-style payments from 4 distinct payers, $97.21 USDC in the last 7 days (Base, exact read)
Hosts
hubvibe-io.com
Listings
70 registered in the x402 catalogue
Price range
$0.020 to $10.00 per call, as registered
Categories (auto)
Market data (13), Web data (12), Developer tools (11), Commerce (6), Identity (5), Inference (5), Search (5), Onchain data (4), Other (4), Security (3), Agents (1), Media (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0x837c40…9477dd 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.

Registrations · 70

EndpointChainCategoryPriceCatalogue date
https://hubvibe-io.com/work/commerce/shipping
Shipping cost and delivery check for any Shopify store: the variant goes into a real cart session and the store quotes its shipping options to your destination. Returns options with prices and days, eligibility (or the …
BaseCommerce$0.52026-10-01
https://hubvibe-io.com/work/data/query
BigQuery SQL: run a read-only SQL query, including against Google's public datasets (Wikipedia, GitHub, blockchains, weather, census and more), and get columns and rows back as JSON with the bytes processed. Every query…
BaseDeveloper tools$0.52026-10-01
https://hubvibe-io.com/work/finance/analytics
Trading and portfolio math: returns and CAGR, volatility, Sharpe and Sortino, max drawdown, VaR/CVaR, beta, alpha and correlation vs a benchmark, SMA/EMA, RSI, Bollinger bands, Black-Scholes option price with Greeks, an…
BaseMarket data$0.52026-10-01
https://hubvibe-io.com/work/image/generate
AI image generation / text to image: one image from a text prompt with Google Imagen 4, returned as base64 image bytes with its MIME type. Use it for illustrations, thumbnails, product mockups and social images. Input: …
BaseInference$0.52026-10-01
https://hubvibe-io.com/work/monitor/check
Website change detection, step two: re-fetch a page saved with monitor.snapshot and get whether it changed, how old the baseline is, and a written summary of what changed. Use it to track price changes, terms updates, n…
BaseDeveloper tools$0.52026-10-01
https://hubvibe-io.com/work/monitor/snapshot
Website change monitoring, step one: fetch a page and store it as the baseline to compare against later. Use it to watch pricing pages, terms, job boards or competitors. Input: url. Then call monitor.check to learn whet…
BaseDeveloper tools$0.52026-10-01
https://hubvibe-io.com/work/social/x_pulse
Twitter / X sentiment and volume for any topic, as numbers, live: post volume per hour or day over the last 1-7 days, and over a sample of recent posts the engagement totals and rate (likes, reposts, replies, quotes, im…
BaseWeb data$0.52026-10-01
https://hubvibe-io.com/work/stats/probability
Predictive probability and regression engine: least-squares linear regression with standard errors, confidence and prediction intervals, a fitted normal distribution with quantiles and probability queries (P(y > t)), ex…
BaseOther$0.52026-10-01
https://hubvibe-io.com/work/agent/task
HubVibe Agent (quick): hand it any task in plain words and get the finished result in one call. Research a company or a person of interest, check a website, screen a name, read the markets, compare options, pull the fac…
BaseAgents$2.752026-10-02
https://hubvibe-io.com/work/data/question
Ask a database in plain English (text to SQL): any BigQuery table, including Google's public datasets. The SQL is written for you, run under a byte ceiling, and the rows are read back into a written answer, returned wit…
BaseDeveloper tools$52026-10-01
https://hubvibe-io.com/work/market/intel
Crypto market sentiment in one call: live Coinbase spot price, live Polymarket probabilities and recent news headlines (GDELT) on the same subject, analysed together in a written summary that says what the numbers do an…
BaseMarket data$52026-10-01
https://hubvibe-io.com/work/research/brief
Summarize and analyze a web page: the URL is rendered in a real browser, its content extracted, and a written brief answering your question returned, grounded in that page only and saying so when the page does not answe…
BaseWeb data$52026-10-01
https://hubvibe-io.com/work/research/page_facts
Structured facts from a web page / scrape to JSON: name the fields you need (pricing, plans, contact, product names, anything) and get exactly those keys back as JSON from the live page rendered in a real browser, null …
BaseWeb data$52026-10-01
https://hubvibe-io.com/work/research/web
Deep web research with citations: search the live web for your question, read the top sources in full, and get a written answer with every claim tied to a numbered source. Use it when an agent needs a sourced answer, no…
BaseSearch$52026-10-01
https://hubvibe-io.com/work/security/mcp_inspect
MCP server security scan: probe any MCP endpoint's initialize handshake and tools/list and report whether it requires authentication, which protocol version it speaks, how many tools it exposes and which are not marked …
BaseSecurity$52026-10-01
https://hubvibe-io.com/work/verify/claims
Fact check claims against sources: up to 10 claims checked against up to 4 source URLs you name; each comes back SUPPORTED, CONTRADICTED or UNSUPPORTED with the exact quote the verdict rests on. Use it to verify AI outp…
BaseSearch$52026-10-01
https://hubvibe-io.com/work/data/anomalies
Anomaly detection on a time series: score recent periods against history with BigQuery AI.DETECT_ANOMALIES (TimesFM). Give one table and its latest periods are scored against its own history, or a history and a target t…
BaseOther$102026-10-01
https://hubvibe-io.com/work/data/forecast
Time-series forecasting: forecast any BigQuery table with Google's pretrained TimesFM model (AI.FORECAST), nothing to train. Point it at the table, timestamp column and value column and get forecast rows with bounds for…
BaseMarket data$102026-10-01
https://hubvibe-io.com/work/research/company
Company research report: what a company does, its products and anything notable, from the live web (official site and Wikipedia first) and recent GDELT news, every claim cited to a numbered source, thin or conflicting e…
BaseIdentity$102026-10-01
https://hubvibe-io.com/work/video/generate
AI video generation / text to video: a short clip from a text prompt with Google Veo, returned as base64 video bytes (or a GCS URI when large) with its MIME type, optionally with generated audio. Input: prompt; optional…
BaseInference$102026-10-01

Descriptions 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.

Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.