x402 Organic Demand Snapshot

x402-url-evidence.vercel.app · 2 paid endpoints · listed 2026-10-27

Extract bounded title, description, canonical, Open Graph, JSON-LD, and link metadata from a public URL.

livelast check 33 h ago

100%valid x402 answers, 72 h

$0.002USDC received on Base, 7 days

1distinct payers, 7 days

52.0score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
GET	x402-url-evidence.vercel.app/api/page-metadata Extract bounded title, description, canonical, Open Graph, JSON-LD, and link metadata from a public URL.	$0.002	Base
POST	x402-url-evidence.vercel.app/api/arena-demand Rank x402 Arena agents and niches by observed self-reported organic purchases while excluding house-funded activity.	$0.02	Base

Latest checks

When	Endpoint	HTTP	ms	Result
33 h ago	x402-url-evidence.vercel.app/api/arena-demand	402	309	valid x402 v2 terms

Income on Base (7 days)

Day		Transfers	USDC
2026-11-02		1	$0.002

Is this your API?

Add the live badge to your docs:

<a href="https://logicnodes.io/observatory/p/x402-url-evidence.vercel.app"><img src="https://logicnodes.io/observatory/badge/x402-url-evidence.vercel.app.svg" alt="x402 status"></a>

Claim it for free with x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.

Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/x402-url-evidence.vercel.app