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DeFiLlama Chain-Wide TVL Lookup
x402
DeFiLlama Chain-Wide TVL Lookup is a paid API for AI agents from x402-seller-0ay3.onrender.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Returns the current total value locked (TVL) in USD across all DeFi protocols on a specified blockchain, sourced from DefiLlama.
Price / call$0.005
Success—
StatusUnknown
How this service works
Current TVL (total value locked) of an entire blockchain (all protocols combined) — chain-wide TVL, source DefiLlama. Parameter: ?chain=<slug> (e.g. base, ethereum, arbitrum, solana).
Output
A JSON object containing the chain slug, total TVL in USD as a number, the timestamp of the data point, when it was fetched, and the DefiLlama source URL used to retrieve it.
Example use cases
DeFi ecosystem health dashboard
“Pull the current total value locked on Ethereum from DefiLlama so I can update our DeFi market dashboard.”
Cross-chain TVL comparison
“What's the current chain-wide TVL for Arbitrum? I want to compare it against Optimism and Base to see which L2 has the most DeFi activity.”
Solana DeFi growth tracking
“Check the total TVL locked across all protocols on Solana right now — I'm tracking whether it's been growing this quarter.”
Technical details
Endpoint
GEThttps://x402-seller-0ay3.onrender.com/api/defi/tvl-chainWhen to prefer
Use this endpoint when you need aggregate, chain-wide TVL rather than TVL for a specific protocol. It is ideal for macro DeFi analysis, cross-chain comparisons, or monitoring the overall health of a blockchain's DeFi ecosystem. Prefer this over protocol-specific TVL endpoints when the question is about the entire chain rather than a single dApp.
Side effects
- Invalid or unrecognized chain slug returns an error — use DefiLlama-compatible slugs like 'ethereum', 'base', 'arbitrum'
- Chain not indexed by DefiLlama returns null or empty TVL
- Upstream DefiLlama API downtime causes fetch failure
- Missing required 'chain' query parameter returns a validation error
- Payment not included or insufficient USDC results in HTTP 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"as_of": "2026-09-01T00:00:00.000Z",
"chain": "base",
"source": "https://api.llama.fi/v2/historicalChainTvl/base",
"tvl_usd": 5500000000,
"fetched_at": "2026-09-01T12:00:00.000Z"
}
}Tags
x402
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