x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev x402 offerings

Use when an agent needs an x402 market report. Returns x402 market report on P0's own tags: categories by providers, resources, unique sending wallets and median price, and the top seller wallets by settled transfers. Demand comes from P0's own on-chain count to the sellers' wallets (wallet-level, not per resource)

Use when an agent needs the top x402 services tagged 'onchain'. Returns Top 25 x402 resources tagged 'onchain-data' (P0's own tag, 409 sellers): resources whose live 402 P0 read itself, with price and network and, where P0 has measured them on-chain, settled transfers and unique sending wallets of the seller's wallet; one row per seller wallet when measured.

Use when an agent needs the top x402 services tagged 'ai'. Returns Top 25 x402 resources tagged 'ai-ml' (P0's own tag, 114 sellers): resources whose live 402 P0 read itself, with price and network and, where P0 has measured them on-chain, settled transfers and unique sending wallets of the seller's wallet; one row per seller wallet when measured.

Use when an agent needs x402 capability tags with demand. Returns tag vocabulary: every P0 tag with its provider count, resource count, unique sending wallets (where measured) and median price

Use when an agent needs an x402 seller rank or dossier. Returns Seller dossier by hostname (?host=api.example.com): that seller's x402 routes with 30-day calls and paying wallets, price ladder, networks and market share; without ?host — the top sellers by paying wallets.

Use when an agent needs the full x402 service dataset. Returns complete dataset export: every listed resource with P0 tags, price, network, seller payTo, how it was verified and, where measured, wallet-level settled transfers and unique sending wallets (compact keys, legend included)

Use when an agent needs memory between runs without an account: store value (text or JSON, up to 8 KB) under key in a private namespace keyed to the wallet that pays, with ttl 60 s to 90 days (default 30). Read it back with /kv/get and /kv/list from the same wallet. Write happens after payment settles. $0.001 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when you must refresh or screen many companies by LEI (KYB, vendor or counterparty lists): up to 200 LEIs in one POST, read from GLEIF in one call: legal name, status, addresses, registration dates, last_update_date and a record_hash that shows a change. Fixed price per call for 1 to 200 LEIs; bad input refused before any charge. $0.02 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when you must vet several domains at once (vendors, leads, lookalikes): up to 10 domains in one POST, each answered exactly like /domain/report (DNS, SPF/DMARC, registration dates from RDAP, HTTPS and findings). Fixed price per call for 1 to 10 domains ($0.005 each at a full batch); bad input refused before any charge. $0.05 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when you must check a list of email addresses before a mailing or import: up to 25 addresses in one POST, each checked exactly like /v1/email/verify (syntax, MX, disposable, role, free-provider and placeholder flags, verdict). DNS only, no SMTP mailbox probe. Fixed price per call for 1 to 25 addresses ($0.01 each at a full batch); bad input refused before any charge. $0.25 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when you need to screen a list of wallet addresses against sanctions lists in one call: up to 25 per POST (0x, BTC, TRX, SOL and others as listed), each an exact match against the wallet addresses of OFAC SDN, UK and EU entries, with programs, list and dates. Addresses only, names are not screened here. Refreshed daily. Screening only, not legal advice. $0.125 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Agent discovery listing: buy it in one x402 payment, $290 (USDC or USDT). Delivery: index submissions within 48 hours of payment; visibility check on day 7; the order id and status link come back with the receipt. If it cannot be delivered, it is refunded under P0's refund policy. Free check first: POST the same body with your email to /buy/listing/check. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX: see /pay.

Lookalike-domain alerts, monthly: buy it in one x402 payment, $99 (USDC or USDT). Delivery: full evidence pack within 24 hours of payment, then a new scan and digest every 7 days for 30 days; no automatic billing; the order id and status link come back with the receipt. If it cannot be delivered, it is refunded under P0's refund policy. Free check first: POST the same body with your email to /buy/brandwatch-monthly/check. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX: see /pay.

Verified B2B contact list, 200 contacts: buy it in one x402 payment, $390 (USDC or USDT). Delivery: within 3 days of payment (up to 2 more days if the list is short); the order id and status link come back with the receipt. If it cannot be delivered, it is refunded under P0's refund policy. Free check first: POST the same body with your email to /buy/leads/check. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX: see /pay.

DAO treasury report, yearly: buy it in one x402 payment, $990 (USDC or USDT). Delivery: first report within 24 hours of payment, then a fresh report every 30 days for 365 days; no automatic billing; the order id and status link come back with the receipt. If it cannot be delivered, it is refunded under P0's refund policy. Free check first: POST the same body with your email to /buy/dao-report-yearly/check. Or pay directly in BTC, ETH, USDT, SOL, TRX or STX: see /pay.

Use when you must screen several sites for natural hazards at once: up to 10 'lat,lon' points in one POST, each answered exactly like /hazards/near (NWS alerts in the US, USGS earthquakes, NASA EONET events with distances). Fixed price per call for 1 to 10 sites ($0.005 each at a full batch); bad input refused before any charge. $0.05 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when you monitor several endpoints: up to 10 http(s) URLs in one POST, each checked exactly like /v1/uptime/ping (status, latency, redirects, TLS, server) from Cloudflare's edge. Fixed price per call for 1 to 10 URLs ($0.01 each at a full batch); bad input refused before any charge. $0.10 per call (USDC or USDT). Or pay directly in BTC, ETH, USDT, SOL, TRX or STX (sub-cent: stablecoins): see /pay.

Use when an agent needs the top x402 services tagged 'analytics'. Returns Highest-demand x402 services tagged 'analytics': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 128 providers and 396 paying wallets measured in this tag.

Use when an agent needs the top x402 services tagged 'land'. Returns Highest-demand x402 services tagged 'land': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each.

Use when an agent needs the top x402 services tagged 'country'. Returns Highest-demand x402 services tagged 'country': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 760 providers and 765 paying wallets measured in this tag.

Use when an agent needs the top x402 services tagged 'data'. Returns Highest-demand x402 services tagged 'data': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 299 providers and 573 paying wallets measured in this tag.

Use when an agent needs the top x402 services tagged 'market-data'. Returns Highest-demand x402 services tagged 'market-data': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 374 providers and 894 paying wallets measured in this tag.

Use when an agent needs the top x402 services tagged 'evm'. Returns Highest-demand x402 services tagged 'evm': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 194 providers and 280 paying wallets measured in this tag.

Use when an agent needs the top x402 services tagged 'bitcoin'. Returns Highest-demand x402 services tagged 'bitcoin': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 86 providers and 249 paying wallets measured in this tag.