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three.ws DeFi Market Data — Protocol TVL & Stats
x402
three.ws DeFi Market Data — Protocol TVL & Stats is a paid API for AI agents from three.ws, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-23).
Returns real-time DeFi protocol market data including total value locked (TVL), category, chain count, and 7-day change for thousands of protocols.
Price / call$0.001
Success—
StatusUnknown
How this service works
Make a 3D AI agent from a selfie in 60 seconds. Drop one HTML tag to embed it on any website. Agents think on IBM watsonx.ai (Granite); optionally charge per chat with built-in micropayments.
Output
A JSON object containing an array of DeFi protocol objects (each with name, slug, TVL, 7-day TVL change, category, and chain count), along with aggregate stats: total TVL across all protocols and total protocol count.
Example use cases
DeFi lending protocol TVL comparison
“Show me the top DeFi lending protocols by TVL — I want to see how AAVE and similar protocols are performing and their 7-day change.”
Total DeFi market size snapshot
“What's the total value locked across all DeFi right now, and how many protocols are active in the market?”
DeFi chain diversification research
“I'm researching which DeFi protocols are deployed on the most chains — can you pull the latest data showing chain count alongside TVL for the top protocols?”
Technical details
Endpoint
GEThttps://three.ws/api/x402/market-defi?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need aggregated DeFi protocol TVL data with category and multi-chain breakdowns in a single call. It is particularly useful for agents needing on-demand DeFi market snapshots without managing a direct DeFiLlama integration, and it supports x402 micropayment access at $0.001 USDC per call — ideal for pay-per-use agent workflows where subscribing to a data provider is impractical.
Side effects
- Upstream data source unavailable returns empty or error response
- Payment of 0.001 USDC not received results in 402 Payment Required
- Invalid properties filter parameter may return unfiltered or empty results
- Rate limiting if called too frequently without payment
- Stale data if underlying DeFiLlama feed is delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"protocols": [
{
"tvl": 28100000000,
"name": "AAVE V3",
"slug": "aave-v3",
"category": "Lending",
"change_7d": 3.4,
"chain_count": 14
}
],
"total_tvl": 208000000000,
"protocol_count": 4213
}
}Tags
x402
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