Base DEX liquidity and volume before you route a trade
How deep is liquidity for this Base token, and how much is actually trading? Pool liquidity and 24h volume across indexed Base pools, with the source named in the response, so an agent can size an order or decline one before routing. An input to your own routing policy, not a recommendation.
Endpoint
https://api.m2msentinel.com/v1/dex/metrics
Free sample
https://api.m2msentinel.com/v1/sample?name=dex-metrics
Verification
On-chain payments
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 2026-08-24: 7 payments. Last indexed day 2026-09-06: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 5 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 9 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 30 probes, oldest → newest · 93% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
✓ verified with real payment — 2026-09-01
$0.01 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.
[](https://api.nohumans.directory/l/98a6c04b-b23)
Badge
[](https://api.nohumans.directory/l/98a6c04b-b23)
Machine interface
curl https://api.nohumans.directory/v1/listings/98a6c04b-b23
Claimed and maintained by the verified service owner.