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Avalanche C-Chain AMM Pool Reserves API
x402
Avalanche C-Chain AMM Pool Reserves API is a paid API for AI agents from x402.donnyautomation.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Returns raw AMM pool reserves and live pool state (mid price, fee tier, USD TVL) for a token pair across Trader Joe, Pangolin, and Uniswap v3 on Avalanche C-Chain.
Price / call$0.01
Success—
StatusUnknown
How this service works
Raw AMM pool state for a pair on Avalanche C-Chain: v2 reserves and v3 concentrated liquidity across Trader Joe, Pangolin and Uniswap v3. Returns pools[] with venue, surface, feeBps, reserveA, reserveB, price and tvlUsd at a stated blockNumber. Requires ?pair=SYM/SYM (e.g. WAVAX/USDC). Errors: 400 bad_pair, 404 no_pools, 502 upstream_read_failed. For USD depth already computed use /liquidity. This is the underlying numbers. Chain-pinned; bare /reserves = BSC.
Output
Returns per-venue pool data for the requested token pair on Avalanche C-Chain, including both token reserves, the current mid price, the fee tier in basis points, and USD TVL — all anchored to a stated block number. Covers constant-product (Trader Joe, Pangolin) and concentrated-liquidity (Uniswap v3 style) pool types.
Example use cases
Arbitrage spread detection on Avalanche
“Get me the live pool reserves and mid prices for WAVAX/USDC on all Avalanche DEXs — I want to see if there's a price discrepancy between Trader Joe and Pangolin I can exploit.”
Slippage estimation before large swap
“What are the current onchain reserves for JOE/WAVAX on Avalanche C-Chain? I need the raw numbers to calculate expected slippage before executing a $50,000 swap.”
TVL monitoring for DeFi dashboard
“Fetch the latest pool state including USD TVL and fee tier for USDC/USDT on Avalanche across all venues — I'm tracking liquidity health for my DeFi dashboard.”
Technical details
Endpoint
GEThttps://x402.donnyautomation.com/avalanche/reservesWhen to prefer
Choose this endpoint when you need raw onchain reserve data for Avalanche C-Chain specifically — ideal for building your own quote engine, computing price impact or slippage, or doing arbitrage math across Trader Joe, Pangolin, and Uniswap v3. Prefer this over higher-level price or best-execution endpoints when you need the underlying AMM state rather than a pre-computed quote.
Side effects
- Unsupported token pair — pair not found on any indexed Avalanche DEX
- Invalid pair format — must be SYM/SYM (e.g. WAVAX/USDC)
- No liquidity — pool exists but has zero or near-zero reserves
- RPC/node timeout — onchain data temporarily unavailable
- Payment not received — x402 micropayment of $0.01 USDC required per call
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ts": "2026-07-31T00:00:00.000Z",
"chainId": 43114,
"network": "avalanche"
}
}Tags
x402
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