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Trusted Information API — DeFi TVL Data
x402
Trusted Information API — DeFi TVL Data is a paid API for AI agents from api.trustedinformation.site, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Returns global DeFi total value locked (TVL) data by chain, including top chains and optional per-chain breakdown, sourced from DeFiLlama
Price / call$0.003
Success—
StatusUnknown
How this service works
Pay-per-call UK company, property and crypto market data for AI agents via x402. Official sources, no signup, no API keys, failed calls never charged.
Output
Returns a JSON object with totalDefiTvlUsd (total DeFi TVL across all chains in USD), chainCount (number of chains tracked), topChains array (each with name, rank, and tvlUsd), and optionally a chain object for a queried specific chain (name, rank, tvlUsd, shareOfTotalPct). Data is sourced from DeFiLlama.
Example use cases
DeFi market size monitoring
“What's the total value locked across all DeFi protocols right now, and which chains are leading?”
Per-chain TVL research
“How much TVL does Ethereum have in DeFi and what share of the total market does that represent?”
Cross-chain DeFi comparison
“I'm evaluating where to deploy a DeFi protocol — can you pull the TVL rankings for the top chains so I can see where liquidity is concentrated?”
Technical details
Endpoint
GEThttps://api.trustedinformation.site/api/crypto/defiWhen to prefer
Choose this endpoint when you need current, authoritative DeFi TVL data sourced from DeFiLlama without requiring API key signup. Ideal for AI agents needing pay-per-call access to crypto market data with guaranteed no-charge on failed calls. Prefer over direct DeFiLlama API when you want a managed, x402-compatible micropayment interface with no account setup.
Side effects
- Unknown or misspelled chain name may return null for chain field
- Payment failure results in no charge and no data returned
- Service unavailability returns an error with no charge to caller
- Rate limits or network issues may cause transient failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": {
"name": "Base",
"rank": 6,
"tvlUsd": 4546917356,
"shareOfTotalPct": 4.62
},
"source": "DeFiLlama",
"topChains": [
{
"name": "Ethereum",
"rank": 1,
"tvlUsd": 60100000000
}
],
"chainCount": 461,
"totalDefiTvlUsd": 98420000000
}
}Tags
x402
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