Sato Hub

x402 · merchants

toolcall.click

Base · payout 0x84fa7ea8303d4f503267e2e998a3f7d980e814a5

Answers HTTP 402

1 of 4 probed endpoints answered HTTP 402 with a parseable payment payload

checked 2026-09-30

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

29 x402-style payments from 13 distinct payers, $0.36 USDC in the last 7 days (Base, exact read)

window ended 2026-10-05

Payments
29
Outside payers
13
USDC
0.36

All USDC received at this payout address: $0.36 (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
Base0x84fa7ea8303d4f503267e2e998a3f7d980e814a5241 of 4 probed endpoints answered HTTP 402 with a parseable payment payload
2026-09-30
29 x402-style payments from 13 distinct payers, $0.36 USDC in the last 7 days (Base, exact read)
Hosts
toolcall.click, toolsmith-api.dassad10.workers.dev
Listings
24 registered in the x402 catalogue
Price range
$0.0020 to $0.250 per call, as registered
Categories (auto)
Web data (6), Market data (3), Identity (2), Inference (2), Onchain data (2), Other (2), Search (2), Security (2), Commerce (1), Developer tools (1), Media (1)
First seen
2026-10-05 · last seen 2026-10-05

Claim this merchant

Sign a message from the payout address 0x84fa7e…e814a5 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 · 24

EndpointChainCategoryPriceCatalogue date
https://toolcall.click/t/crypto/gas
Current gas price and latest block for Base or Ethereum mainnet, straight from public RPC. Fresh within 15 seconds. JSON response. $0.002 USDC per call, pay via x402, no API key.
BaseOnchain data$0.0022026-10-01
https://toolcall.click/t/fx/rates
Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON response. $0.002 USDC per call, pay via x402, no API key.
BaseMarket data$0.0022026-09-30
https://toolsmith-api.dassad10.workers.dev/t/crypto/gas
Current gas price and latest block for Base or Ethereum mainnet, straight from public RPC. Fresh within 15 seconds. JSON response. $0.002 USDC per call, pay via x402, no API key.
BaseOnchain data$0.0022026-10-02
https://toolsmith-api.dassad10.workers.dev/t/fx/rates
Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON response. $0.002 USDC per call, pay via x402, no API key.
BaseMarket data$0.0022026-09-14
https://toolcall.click/t/email/validate
Email verification and deliverability check without sending anything: syntax, MX records, disposable-domain detection (121k+ known domains), role-account and free-provider flags. JSON verdict with a bounce/deliverabilit…
BaseIdentity$0.0042026-10-04
https://toolcall.click/t/web/reader
Turn any public web page, including JavaScript-heavy ones, into clean readable markdown (or text/html) with title and byline. Rendered by a real browser then stripped to the main content. Ideal for feeding pages to LLMs…
BaseWeb data$0.0062026-10-04
https://toolcall.click/t/domain/check
Due-diligence check on any domain: registration age via RDAP, registrar, DNS posture (A/MX/NS), SPF and DMARC presence, SSL certificate history, and risk flags like newly-registered or no-mail-setup. One call, one JSON …
BaseIdentity$0.0082026-10-01
https://toolcall.click/t/web/search
Keyless web search for agents: pass a query, get a concise web-grounded answer plus the top source results (title, URL, snippet). Live web access, no API key or account needed. JSON response. $0.008 USDC per call, pay v…
BaseSearch$0.0082026-10-01
https://toolsmith-api.dassad10.workers.dev/t/web/search
Keyless web search for agents: pass a query, get a concise web-grounded answer plus the top source results (title, URL, snippet). Live web access, no API key or account needed. JSON response. $0.008 USDC per call, pay v…
BaseSearch$0.0082026-10-04
https://toolcall.click/t/news/search
Recent news headlines for any company, topic or query: deduplicated titles with source, link and publish date from a broad news index. Window configurable 1-30 days. JSON response. $0.01 USDC per call, pay via x402, no …
BaseWeb data$0.012026-09-29
https://toolcall.click/t/package/check
Is this dependency safe to use? Pass a package name (npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet) and optional version: returns known vulnerabilities (OSV/CVE with CVSS and fixed-in version), deprecation status, li…
BaseSecurity$0.012026-09-29
https://toolcall.click/t/time/holidays
Public holidays for any country and year, plus optional business-day checking. Pass country= (ISO alpha-2) and year=; add date= to learn whether that day is a business day, whether it is a weekend or public holiday, the…
BaseOther$0.012026-09-29
https://toolcall.click/t/youtube/transcript
Full plain-text transcript of a YouTube video, de-duplicated and cleaned from the captions. Accepts a video id or URL. Ideal for feeding video content to LLMs. JSON response. $0.01 USDC per call, pay via x402, no API ke…
BaseWeb data$0.012026-09-29
https://toolsmith-api.dassad10.workers.dev/t/youtube/transcript
Full plain-text transcript of a YouTube video, de-duplicated and cleaned from the captions. Accepts a video id or URL. Ideal for feeding video content to LLMs. JSON response. $0.01 USDC per call, pay via x402, no API ke…
BaseWeb data$0.012026-10-04
https://toolcall.click/t/web/screenshot
Full-fidelity screenshot of any public web page, captured by a real Chrome browser. Viewport or full-page, configurable width. Returns a base64 PNG. JSON response. $0.015 USDC per call, pay via x402, no API key.
BaseWeb data$0.0152026-09-12
https://toolcall.click/t/jobs/search
Live job postings without scraping: company= returns an employer's current openings straight from their official ATS board (Greenhouse, Lever, Ashby, SmartRecruiters) with title, location, department, type and apply URL…
BaseWeb data$0.022026-09-12
https://toolcall.click/t/local/search
Find local businesses and places by category and location: pharmacies, restaurants, hotels, plumbers, lawyers, gyms and 40+ more categories, or any name keyword. Pass what= plus city= (geocoded automatically) or lat=&lo…
BaseCommerce$0.022026-09-12
https://toolcall.click/t/product/barcode
Full product truth from an EAN/UPC barcode: name, brand, quantity, categories, complete ingredients, allergens, additives, nutrition per 100g, Nutri-Score / NOVA / Eco-Score, packaging materials with recycling info, plu…
BaseMedia$0.022026-09-12
https://toolcall.click/t/chem/compatibility
Can chemical A be safely mixed or stored with chemical B? Pass two CAS numbers or names. Returns a verdict (incompatible / caution / no_known_hazard), the reason, expected effects (gas evolution, heat, fire, toxic fumes…
BaseOther$0.032026-09-12
https://toolcall.click/t/chem/safety
Full safety profile for any chemical by CAS number or name: GHS hazard classification (signal word, pictograms, H-statements, P-codes), first-aid measures for inhalation/skin/eye/ingestion, fire-fighting guidance, UN tr…
BaseSecurity$0.032026-10-02
https://toolcall.click/t/sec/financials
Key financials for any US-listed company by ticker, straight from SEC EDGAR XBRL filings: latest annual revenue, gross profit, operating and net income, total assets, liabilities, stockholders equity, cash and diluted E…
BaseMarket data$0.032026-09-12
https://toolcall.click/t/hs/classify
Classify any product to its HS / HTS customs code from a plain-English description. Expert LLM classification grounded in the live official USITC Harmonized Tariff Schedule: returns the 10-digit HTS code, international …
BaseInference$0.042026-09-12
https://toolcall.click/t/part/lookup
Everything about an electronic component from its manufacturer part number: live distributor stock and price breaks across DigiKey, Mouser, Farnell, RS, Arrow and more, lifecycle status, MOQ, packaging, lead times, data…
BaseDeveloper tools$0.042026-09-12
https://toolcall.click/t/brand/visibility
See what AI models say about a brand right now. Runs category and reputation prompts across multiple AI engines (one web-grounded), then reports whether the brand is mentioned, its position vs competitors, sentiment, th…
BaseInference$0.252026-09-12

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.