Buy: x402 Services & Facilitator Registry — 2026-10-04 edition ($15.00)

The x402 market, measured, refreshed for October: every resource in Coinbase's x402 Bazaar discovery index (27,681 paid endpoints, up 87% in five weeks) with the index's own 30-day counters (settled calls, unique payers, last call), one read-only probe per URL (live 402 or not, version, live price), an EIP-712 signing-domain check on every USDC-on-Base option, per-resource revenue proxy, payTo addresses, networks, schemes and prices — plus a month-over-month changes file (new and vanished domains, biggest gainers and losers), 21 facilitators with live /supported results and the curated 118-service table. JSONL + JSON + schema + README. Market sizing, competitor research, facilitator choice, pricing and listing validation from one file. Unpaid GET returns a 402 x402 challenge; a paid GET returns a signed, time-limited download URL.