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Mangrove Developer – DeFi Protocol TVL Lookup
x402
Mangrove Developer – DeFi Protocol TVL Lookup is a paid API for AI agents from api.mangrovedeveloper.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-04).
Returns the Total Value Locked (TVL) for a specified DeFi protocol, broken down by chain, sourced from DeFiLlama.
Price / call$0.01
Success—
StatusUnknown
How this service works
Developer references for Mangrove Agent, API contracts, MCP and AI integrations.
Output
A JSON object containing the protocol's total TVL in USD, its name, slug, symbol, and category (e.g. Lending, DEX), plus a per-chain TVL breakdown listing each supported blockchain and its individual TVL value. Also includes a success flag and the data provider attribution (DeFiLlama).
Example use cases
DeFi protocol size research
“Can you tell me the current TVL for Uniswap and break it down by which blockchains it's deployed on?”
Lending protocol risk assessment
“I'm evaluating lending protocols — what's the total value locked in Compound right now, and which chains hold the most liquidity?”
DeFi portfolio due diligence
“Before I deposit into Curve Finance, can you check how large the protocol is by TVL and which networks it's on?”
Technical details
Endpoint
GEThttps://api.mangrovedeveloper.ai/api/v1/defi/protocol/%7Bprotocol_name%7D/tvl?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need on-demand, per-protocol TVL data with chain-level granularity sourced from DeFiLlama. Prefer it over raw DeFiLlama API calls when you need a metered, pay-per-call x402-compatible interface that fits an agent's micropayment workflow. Best for single-protocol lookups rather than bulk or cross-protocol comparisons.
Side effects
- Unknown or misspelled protocol_name returns a 404 or error response
- Protocol not indexed by DeFiLlama returns no data
- Stale TVL data if DeFiLlama indexer is delayed
- Rate limiting or payment failure (402) if USDC micropayment not processed
- Malformed protocol slug (e.g. spaces instead of hyphens) causes lookup failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"tvl": 16854813627,
"name": "Aave V3",
"slug": "aave-v3",
"symbol": "AAVE",
"category": "Lending",
"chain_tvls": {
"Metis": 286838,
"Polygon": 135195473,
"Arbitrum": 533180687,
"Ethereum": 14009801820,
"Optimism": 49881070,
"Avalanche": 300080707
}
},
"chains": {
"Metis": 286838,
"Polygon": 135195473,
"Arbitrum": 533180687,
"Ethereum": 14009801820,
"Optimism": 49881070,
"Avalanche": 300080707
},
"success": true,
"tvl_usd": 16854813627,
"protocol": "Aave V3",
"provider": "defillama"
}
}Tags
x402
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