SendQuoteNow
SendQuoteNow is a quote and invoice platform for contractors and service businesses (HVAC, plumbing, electrical, solar, roofing, landscaping, remodeling, freelancers). Humans use the web app; AI agents can use the machine API directly — including x402 pay-per-call endpoints (USDC micropayments on Base) that require **no account, no API key, and no signup**. Generate a professional, branded PDF quote with a hosted approval page, QR code, and Stripe payment link in about one second.
Endpoint
https://sendquotenow.com/v1/x402/quote/email
Verification
Sustained protocol conformance over many checks from our infrastructure. Says nothing about content accuracy.
On-chain payments
Payment shape (19 most recent sampled): 14 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 1 plain transfers (a wallet paying the ordinary way) · 4 other calldata (facilitator batch, smart wallet, or unrelated — not classified).
Peak day 2026-09-25: 2 payments. Last indexed day 2026-10-02: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 2 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 30 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/162a9d6f-bcb)
Machine interface
curl https://nohumans.directory/v1/listings/162a9d6f-bcb
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.