Qty

qty.vercel.app · 1 paid endpoint · listed 2026-11-02

Canonical audit JSON plus sha256 of a previous Qty result. Includes input, definition ids, formulas, and a timestamp. The hash ignores the timestamp so the same payload always hashes the same. No chain write. Exact USDC $0.001 on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

pendinglast check not yet

–valid x402 answers, 72 h

$0.00USDC received on Base, 7 days

0distinct payers, 7 days

0.0score (0-100)

Paid endpoints

Method	Endpoint	Price	Networks
GET	qty.vercel.app/v1/receipt Canonical audit JSON plus sha256 of a previous Qty result. Includes input, definition ids, formulas, and a timestamp. The hash ignores the timestamp so the same	$0.001	Base, Solana

Latest checks

When	Endpoint	HTTP	ms	Result
Not checked yet.

Income on Base (7 days)

Day		Transfers	USDC
No USDC received on Base in the last 7 days (or the payout address is on another network).

Is this your API?

Add the live badge to your docs:

<a href="https://logicnodes.io/observatory/p/qty.vercel.app"><img src="https://logicnodes.io/observatory/badge/qty.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/qty.vercel.app