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Saylor Innovations DEX Volume Rankings
x402
Saylor Innovations DEX Volume Rankings is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-29).
Returns the top decentralized exchanges ranked by 24-hour trading volume for any blockchain, including 7-day and 30-day totals and percentage change metrics
Price / call$0.01
Success—
StatusUnknown
How this service works
DEX volume - top decentralized exchanges by 24h trading volume on any chain with 7d, 30d totals and change percent
Output
A JSON object containing the queried chain name, the metric being measured, the data source, a timestamp of when the check ran, aggregate 24h/30d totals and change percentages at the chain level, and an array of top DEX entries each with name, slug, supported chains, category, 24h/7d/30d USD volumes, and 1-day/7-day/1-month percentage changes.
Example use cases
DeFi market morning briefing
“Give me a quick rundown of the top 5 DEXes by 24-hour trading volume across all chains — I want to see their 7-day totals and whether volume is up or down compared to yesterday.”
Chain-specific DEX research
“Which decentralized exchanges are most active on Solana right now? Show me the top 10 by 24h volume with their 30-day totals so I can see which ones have staying power.”
DEX volume trend monitoring
“Pull the top 20 DEXes on Base by 24-hour volume and highlight any that have had a big change in volume over the last 7 days — I'm looking for unusual spikes or drops.”
Technical details
Endpoint
GEThttps://saylorinnovations.com/api/defi/dex-volume?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a ranked leaderboard of decentralized exchanges by trading volume, especially when you want multi-timeframe context (24h, 7d, 30d) and percentage change trends. Prefer this over general crypto market APIs when the focus is specifically on DEX-level volume analytics rather than token prices or individual trade data. Ideal for DeFi dashboards, market research agents, or any workflow that needs to identify which DEXes are dominant on a given chain.
Side effects
- Unsupported or misspelled chain name returns empty or error response
- Limit parameter outside 1-50 range may return default or error
- Data may be slightly delayed or stale if upstream source is unavailable
- Some DEXes may have null values for 7d or 30d totals if insufficient history exists
- Payment failure (402) if x402 payment header is missing or insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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