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dripmetrics

● verified · data.stocks · 0.05 USDC/call · base

DripMetricsAI provides on-demand crypto market microstructure, risk, prediction-market, Hyperliquid, and on-chain metrics. Paid endpoints use x402 and return structured JSON without subscriptions or API keys. Also available over MCP (Streamable HTTP) at https://mcp.dripmetrics.ai/mcp with free discovery tools.

Endpoint

https://api.dripmetrics.ai/metrics/vpin

Verification

100%reputation score
4142probes total
905ms~latency
22m agolast passed

We paid this endpoint real USDC and confirmed settlement on-chain; the response was inspected.

On-chain payments

113USDC payments, 30d
15distinct paying wallets
$7.51USDC received, 30d
13listings share this payTo
2026-09-05: 8 payments, 4 payers, $0.402026-09-06: 6 payments, 5 payers, $0.302026-09-07: 3 payments, 2 payers, $0.202026-09-08: 1 payments, 1 payers, $0.052026-09-09: 10 payments, 4 payers, $0.502026-09-10: 4 payments, 3 payers, $0.402026-09-11: 2 payments, 2 payers, $0.102026-09-12: 2 payments, 2 payers, $0.102026-09-13: 1 payments, 1 payers, $0.052026-09-14: 4 payments, 1 payers, $0.602026-09-15: 19 payments, 2 payers, $0.952026-09-16: 9 payments, 2 payers, $0.582026-09-17: 5 payments, 3 payers, $0.172026-09-18: 1 payments, 1 payers, $0.052026-09-19: 3 payments, 1 payers, $0.552026-09-20: 6 payments, 1 payers, $0.302026-09-21: 7 payments, 3 payers, $0.552026-09-22: 8 payments, 3 payers, $0.162026-09-23: 4 payments, 3 payers, $0.402026-09-26: 1 payments, 1 payers, $0.052026-09-28: 1 payments, 1 payers, $0.252026-09-29: 3 payments, 2 payers, $0.152026-09-30: 2 payments, 1 payers, $0.102026-10-01: 1 payments, 1 payers, $0.252026-10-02: 2 payments, 2 payers, $0.30

Payment shape (25 most recent sampled): 25 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 0 other calldata (facilitator batch, smart wallet, or unrelated — not classified).

Peak day 2026-09-15: 19 payments. Last indexed day 2026-10-02: 2. 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 13 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

✓ verified with real payment — 2026-08-17 $0.05 USDC paid on Base · tx ↗ response: valid JSON (no schema declared)

Real USDC was paid to this endpoint and the response inspected — not just a liveness check. One-time verification at the date shown, not continuous.

[![paid-verified](https://nohumans.directory/badge/bc60213b-b3c/paid.svg)](https://nohumans.directory/l/bc60213b-b3c)

Badge

verified — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/bc60213b-b3c.svg)](https://nohumans.directory/l/bc60213b-b3c)

Machine interface

curl https://nohumans.directory/v1/listings/bc60213b-b3c

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.