Uniswap pool liquidity: reserves and price

$0.01 per call · failed calls are never charged · no account or subscription: pay per call with a card key or USDC

Uniswap pool liquidity for a token pair: every Uniswap v3 pool by fee tier with its in-range liquidity, both token balances held, price and current tick, deepest first, read live on Base, Ethereum, Arbitrum, Optimism or Polygon. Use to check a pool's depth before a swap or to price a token from its pool.

Run it free (25 free calls) Buy credits by card (from $1) Example result (JSON)

Try it with your own inputs

First token: 0x address or ticker
Second token: 0x address or ticker

Uses one of your 25 free calls. Nothing is charged, and a call that fails is not counted.

Inputs

NameTypeDescription
tokenA (required)stringFirst token: 0x address or ticker
tokenB (required)stringSecond token: 0x address or ticker
chainstringethereum (default), base, arbitrum, optimism or polygon

Request

Over HTTP, with a card key from /credits:

curl -H "Authorization: Bearer adt_…" "https://tools.funwords.eu/uniswap/liquidity?tokenA=WETH&tokenB=USDC"

Or one of your 25 free calls, no key:

curl "https://tools.funwords.eu/uniswap/liquidity?tokenA=WETH&tokenB=USDC&trial=1"

Without a key, the same URL answers 402 Payment Required with x402 and MPP terms, so an agent with a wallet pays per call in USDC (Base, Polygon, Arbitrum or Solana over x402; Base or Tempo over MPP) and retries.

Example result

{
  "chain": "Base",
  "tokenA": {
    "address": "0x4200000000000000000000000000000000000006",
    "symbol": "WETH"
  },
  "tokenB": {
    "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "symbol": "USDC"
  },
  "pools": [
    {
      "address": "0xd0b53D9277642d899DF5C87A3966A349A798F224",
      "feeTier": 500,
      "priceAinB": 2338.2,
      "priceBinA": 0.000427679,
      "tick": -199500,
      "liquidity": "1234567890123",
      "balanceA": 5100.2,
      "balanceB": 9800000.5
    }
  ],
  "source": "Uniswap v3 factory and pool contracts, read live"
}

From an AI agent (MCP)

Add the MCP server to Claude, Cursor or any MCP client. This tool is uniswap_liquidity, and the first 25 successful calls are free:

https://tools.funwords.eu/mcp

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