Sato Hub
x402 merchant

agents.torbrooknews.com

AI models API on Base, Arbitrum, Polygon and World Chain, paid per request with x402.

  • Endpoints284
  • Price per requestfrom $0.001
  • Outside payers · 7d2
  • Answer 402n/a

Overview

as of 2026-10-13
Seller wallet
0xd2bc1daa83f64729bfb3f825e690f3fce13e1aa2
Chains
BaseArbitrumPolygonWorld Chain
Hosts
agents.torbrooknews.com
CategoriesCategoriesAssigned automatically from the seller’s own listing text. A filter hint, not a claim about the service.
AI models92Web data36Market data28Onchain data28Other20Search20Security20Developer tools16Identity16Media8
First seen
2026-10-13 · last seen 2026-10-13

What we observed

Paid by 2 outside payers · 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.
284 registered
  • https://agents.torbrooknews.com/v1/nft

    NFT lookup on Ethereum, Base, Polygon, Arbitrum or Optimism: collection name, symbol, standard and supply; with token_id also the current owner and resolved metadata (name, description, image, attributes) from IPFS/Arwe…

    PolygonOnchain data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/nft

    NFT lookup on Ethereum, Base, Polygon, Arbitrum or Optimism: collection name, symbol, standard and supply; with token_id also the current owner and resolved metadata (name, description, image, attributes) from IPFS/Arwe…

    World ChainOnchain data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/nft

    NFT lookup on Ethereum, Base, Polygon, Arbitrum or Optimism: collection name, symbol, standard and supply; with token_id also the current owner and resolved metadata (name, description, image, attributes) from IPFS/Arwe…

    ArbitrumOnchain data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/papers

    Academic paper search across 250M+ works (OpenAlex): title, authors, year, venue, DOI, open-access PDF link, citation count and abstract. Sort by relevance, most recent or most cited.

    ArbitrumSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/papers

    Academic paper search across 250M+ works (OpenAlex): title, authors, year, venue, DOI, open-access PDF link, citation count and abstract. Sort by relevance, most recent or most cited.

    World ChainSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/papers

    Academic paper search across 250M+ works (OpenAlex): title, authors, year, venue, DOI, open-access PDF link, citation count and abstract. Sort by relevance, most recent or most cited.

    PolygonSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/pdf

    Render a URL or raw HTML to a PDF file with a headless browser. Returns the PDF bytes. Use for invoices, reports, receipts, archiving pages. Also callable as GET with the same fields as query parameters.

    PolygonMedia

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/pdf

    Render a URL or raw HTML to a PDF file with a headless browser. Returns the PDF bytes. Use for invoices, reports, receipts, archiving pages. Also callable as GET with the same fields as query parameters.

    World ChainMedia

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/pdf

    Render a URL or raw HTML to a PDF file with a headless browser. Returns the PDF bytes. Use for invoices, reports, receipts, archiving pages. Also callable as GET with the same fields as query parameters.

    ArbitrumMedia

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/perps

    Perpetual futures market data from Hyperliquid: mark and oracle price, 24h change, hourly and annualized funding rate, open interest, 24h volume, premium and max leverage. Pick coins or get the top markets by volume.

    World ChainMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/perps

    Perpetual futures market data from Hyperliquid: mark and oracle price, 24h change, hourly and annualized funding rate, open interest, 24h volume, premium and max leverage. Pick coins or get the top markets by volume.

    ArbitrumMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/perps

    Perpetual futures market data from Hyperliquid: mark and oracle price, 24h change, hourly and annualized funding rate, open interest, 24h volume, premium and max leverage. Pick coins or get the top markets by volume.

    PolygonMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/predictions

    Live prediction market odds from Polymarket: search any topic or get the most-traded markets. Returns each outcome's implied probability, 24h and total volume, liquidity, end date and link.

    ArbitrumMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/predictions

    Live prediction market odds from Polymarket: search any topic or get the most-traded markets. Returns each outcome's implied probability, 24h and total volume, liquidity, end date and link.

    World ChainMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/predictions

    Live prediction market odds from Polymarket: search any topic or get the most-traded markets. Returns each outcome's implied probability, 24h and total volume, liquidity, end date and link.

    PolygonMarket data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/qwen/chat/completions

    OpenAI-compatible chat completions on Alibaba Qwen3 30B mixture-of-experts, thinking model with tool calling, the cheapest chat here. Set your OpenAI SDK base URL to https://agents.torbrooknews.com/v1/qwen and pay $0.00…

    ArbitrumAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/qwen/chat/completions

    OpenAI-compatible chat completions on Alibaba Qwen3 30B mixture-of-experts, thinking model with tool calling, the cheapest chat here. Set your OpenAI SDK base URL to https://agents.torbrooknews.com/v1/qwen and pay $0.00…

    PolygonAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/qwen/chat/completions

    OpenAI-compatible chat completions on Alibaba Qwen3 30B mixture-of-experts, thinking model with tool calling, the cheapest chat here. Set your OpenAI SDK base URL to https://agents.torbrooknews.com/v1/qwen and pay $0.00…

    World ChainAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/rerank

    Rerank up to 100 documents by relevance to a query (BGE reranker). Returns indices and scores, best first. Drop-in step for RAG and search pipelines. Also callable as GET with the same fields as query parameters.

    ArbitrumSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/rerank

    Rerank up to 100 documents by relevance to a query (BGE reranker). Returns indices and scores, best first. Drop-in step for RAG and search pipelines. Also callable as GET with the same fields as query parameters.

    PolygonSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/rerank

    Rerank up to 100 documents by relevance to a query (BGE reranker). Returns indices and scores, best first. Drop-in step for RAG and search pipelines. Also callable as GET with the same fields as query parameters.

    World ChainSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/rpc/:chain

    JSON-RPC read access to EVM chains (base, ethereum, polygon, arbitrum, optimism) with no API key. Send a standard JSON-RPC body (eth_call, eth_getBalance, eth_blockNumber, eth_getLogs). Also callable as GET with the sam…

    ArbitrumOnchain data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/rpc/:chain

    JSON-RPC read access to EVM chains (base, ethereum, polygon, arbitrum, optimism) with no API key. Send a standard JSON-RPC body (eth_call, eth_getBalance, eth_blockNumber, eth_getLogs). Also callable as GET with the sam…

    World ChainOnchain data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/rpc/:chain

    JSON-RPC read access to EVM chains (base, ethereum, polygon, arbitrum, optimism) with no API key. Send a standard JSON-RPC body (eth_call, eth_getBalance, eth_blockNumber, eth_getLogs). Also callable as GET with the sam…

    PolygonOnchain data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/scrape

    Scrape text and attributes from a rendered web page using CSS selectors. Returns every match per selector. Also callable as GET with the same fields as query parameters.

    ArbitrumWeb data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/scrape

    Scrape text and attributes from a rendered web page using CSS selectors. Returns every match per selector. Also callable as GET with the same fields as query parameters.

    PolygonWeb data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/scrape

    Scrape text and attributes from a rendered web page using CSS selectors. Returns every match per selector. Also callable as GET with the same fields as query parameters.

    World ChainWeb data

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/screenshot

    Full-page PNG screenshot of any public URL rendered by a real browser. Returns PNG bytes. Also callable as GET with the same fields as query parameters.

    ArbitrumWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/screenshot

    Full-page PNG screenshot of any public URL rendered by a real browser. Returns PNG bytes. Also callable as GET with the same fields as query parameters.

    PolygonWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/screenshot

    Full-page PNG screenshot of any public URL rendered by a real browser. Returns PNG bytes. Also callable as GET with the same fields as query parameters.

    World ChainWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/search

    Web search for AI agents. Send a natural-language query, get ranked results with title, url and snippet. Use when you need fresh information from the live web. Also callable as GET with the same fields as query paramete…

    ArbitrumSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/search

    Web search for AI agents. Send a natural-language query, get ranked results with title, url and snippet. Use when you need fresh information from the live web. Also callable as GET with the same fields as query paramete…

    World ChainSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/search

    Web search for AI agents. Send a natural-language query, get ranked results with title, url and snippet. Use when you need fresh information from the live web. Also callable as GET with the same fields as query paramete…

    PolygonSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/sentiment

    Sentiment and tone classification for text (positive / negative / neutral with confidence, plus a one-line reason). Batch up to 20 texts per call. Also callable as GET with the same fields as query parameters.

    PolygonAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/sentiment

    Sentiment and tone classification for text (positive / negative / neutral with confidence, plus a one-line reason). Batch up to 20 texts per call. Also callable as GET with the same fields as query parameters.

    ArbitrumAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/sentiment

    Sentiment and tone classification for text (positive / negative / neutral with confidence, plus a one-line reason). Batch up to 20 texts per call. Also callable as GET with the same fields as query parameters.

    World ChainAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/seo

    SEO audit of a page: score, list of issues, title and meta description length, canonical, robots, Open Graph, H1/H2 headings, images missing alt text, internal/external links, broken-link check on 25 links, word count a…

    PolygonWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/seo

    SEO audit of a page: score, list of issues, title and meta description length, canonical, robots, Open Graph, H1/H2 headings, images missing alt text, internal/external links, broken-link check on 25 links, word count a…

    ArbitrumWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/seo

    SEO audit of a page: score, list of issues, title and meta description length, canonical, robots, Open Graph, H1/H2 headings, images missing alt text, internal/external links, broken-link check on 25 links, word count a…

    World ChainWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/serp

    Search engine results page in the familiar SERP shape: organic_results with position, title, link, displayed_link, domain, favicon and snippet, plus total results and top domains. Up to 20 results. For SEO, rank trackin…

    World ChainSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/serp

    Search engine results page in the familiar SERP shape: organic_results with position, title, link, displayed_link, domain, favicon and snippet, plus total results and top domains. Up to 20 results. For SEO, rank trackin…

    ArbitrumSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/serp

    Search engine results page in the familiar SERP shape: organic_results with position, title, link, displayed_link, domain, favicon and snippet, plus total results and top domains. Up to 20 results. For SEO, rank trackin…

    PolygonSearch

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/sitemap

    List every page on a website: reads robots.txt and all sitemaps (including sitemap indexes), with last-modified dates; falls back to on-page links. Up to 5000 URLs. Also callable as GET with the same fields as query par…

    ArbitrumDeveloper tools

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/sitemap

    List every page on a website: reads robots.txt and all sitemaps (including sitemap indexes), with last-modified dates; falls back to on-page links. Up to 5000 URLs. Also callable as GET with the same fields as query par…

    PolygonDeveloper tools

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/sitemap

    List every page on a website: reads robots.txt and all sitemaps (including sitemap indexes), with last-modified dates; falls back to on-page links. Up to 5000 URLs. Also callable as GET with the same fields as query par…

    World ChainDeveloper tools

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/speak

    Text to speech. Send up to 2000 characters and a language (en, es, fr, zh, jp, kr); get a natural-sounding WAV recording back. Also callable as GET with the same fields as query parameters.

    ArbitrumAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/speak

    Text to speech. Send up to 2000 characters and a language (en, es, fr, zh, jp, kr); get a natural-sounding WAV recording back. Also callable as GET with the same fields as query parameters.

    World ChainAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/speak

    Text to speech. Send up to 2000 characters and a language (en, es, fr, zh, jp, kr); get a natural-sounding WAV recording back. Also callable as GET with the same fields as query parameters.

    PolygonAI models

    n/a/ request

    2026-10-13

  • https://agents.torbrooknews.com/v1/summarize

    Summarize any web page or long text. A headless browser renders the URL, an LLM writes a faithful summary: short (2-3 sentences), medium (one paragraph) or bullets. Also callable as GET with the same fields as query par…

    ArbitrumWeb data

    n/a/ request

    2026-10-12

  • https://agents.torbrooknews.com/v1/summarize

    Summarize any web page or long text. A headless browser renders the URL, an LLM writes a faithful summary: short (2-3 sentences), medium (one paragraph) or bullets. Also callable as GET with the same fields as query par…

    PolygonWeb data

    n/a/ request

    2026-10-12

Evidence

as of 2026-10-13

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.

2outside payers

156 x402-style payments from 2 distinct payers, $0.99 USDC in the last 7 days (Base, exact read)

window ended 2026-10-13

Payments
156
Payers
2
USDC
0.99

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: $0.99 (includes payments that are not x402)

Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-13, 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
Base0xd2bc1daa83f64729bfb3f825e690f3fce13e1aa271unknown156 x402-style payments from 2 distinct payers, $0.99 USDC in the last 7 days (Base, exact read)
Arbitrum0xd2bc1daa83f64729bfb3f825e690f3fce13e1aa271unknownunknown. not measured on this chain yet
Polygon0xd2bc1daa83f64729bfb3f825e690f3fce13e1aa271unknownunknown. not measured on this chain yet
World Chain0xd2bc1daa83f64729bfb3f825e690f3fce13e1aa271unknownunknown. not measured on this chain yet

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
$0.001
per request, as registeredas of
Highest
$0.03
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 0xd2bc1d…3e1aa2 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 2026-10-13. Appearing here is not an endorsement. Check an endpoint with the doctor.