Vellium & Co

Directory › DeFi markets (yields, perps, funding) › DEX Trading Volume

DEX Trading Volume

Decentralised exchange (DEX) trading volume: total 24h and 7d USD volume with 1d/7d change, plus the top DEXs by 24h volume. Optional `chain` filter scopes the totals and ranking to one chain.

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Our latest check (2026-10-11)

Answering
Yes — valid x402 payment terms
Time to answer
390 ms
Price
$0.003 per call
Paying buyers, last 30 days
1 (directory's own records)
Paid calls, last 30 days
1
Category
DeFi markets (yields, perps, funding)
Address
https://crypto.openverbs.com/v1/dex-volume

Accuracy

Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.

For agents

This page as JSON: /sellers/0e5d7ac05f5f.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).

Sellers can see the evidence behind their checks and ask for a re-check at [email protected].