Cambrian V3 - Pool Info API

By Cambrian Network base

GET /api/v1/evm/sushi/v3/pool

Sushi V3 Pool Metrics

This endpoint returns comprehensive pool metrics for a specific Sushi V3 liquidity pool. It provides current pool TVL (Total Value Locked), swap volume, fees APR (Annual Percentage Rate), price tick utilization, number of swaps, and unique users across multiple time ranges including 5 minutes, 1 hour, 1 day, 1 week, 1 month, and 1 year.

Business Value

  • Pool Performance Analysis: Track key metrics like TVL, volume, and fees APR to evaluate individual pool performance across different timeframes
  • Liquidity Provider Insights: Monitor tick utilization and fee generation to optimize liquidity provision strategies and assess pool efficiency
  • Trading Activity Monitoring: Analyze swap counts and unique user metrics to understand pool usage patterns and market activity levels
  • Risk Assessment: Compare metrics across different time periods to identify trends, volatility patterns, and potential risks in specific pools
  • Portfolio Management: Make informed decisions about liquidity allocation by comparing performance metrics across different Sushi V3 pools

Endpoint Details

URL:

https://opabinia.cambrian.network/api/v1/evm/sushi/v3/pool

Method: GET
Authentication: Required via X-API-Key header

Query Parameters

Parameter Type Required Default Description
pool_address String Yes - Pool address with 0x prefix (e.g., 0x57713f7716e0b0f65ec116912f834e49805480d2)

Response Field Descriptions

Response Field Type Description
createdAt DateTime Timestamp when the pool data was recorded in UTC format
token0Address String Contract address of the first token in the pool pair
token0Symbol String Symbol of the first token (e.g., WETH)
token0Decimals Integer Number of decimal places for the first token
token1Address String Contract address of the second token in the pool pair
token1Symbol String Symbol of the second token (e.g., USDC)
token1Decimals Integer Number of decimal places for the second token
feeTier Integer Fee tier of the pool in basis points (e.g., 500 = 0.05%)
tickSpacing Integer Spacing between initialized ticks in the pool
currentLiquidity Integer Current active liquidity in the pool
currentSqrtPriceX96 String Current sqrt price of the pool scaled by 2^96
currentTick Integer Current tick of the pool price
currentPoolPrice Float Current price ratio between token1 and token0
poolTvlUSD Float Total Value Locked in the pool denominated in USD
swapVolumeUSD Map Swap volume in USD across different time periods ('5 minute', '1 hour', '1 day', '1 week', '1 month', '1 year')
feeApr Map Annual Percentage Rate of fees earned across different time periods
tickUtilization Map Percentage of tick range utilized across different time periods
swapCount Map Total number of swaps executed across different time periods
uniqueUserCount Map Number of unique users who performed swaps across different time periods

Examples

1. WETH/USDC Pool Analysis

Get comprehensive metrics for a popular WETH/USDC pool on Sushi V3 to analyze its performance and activity patterns.

curl -X GET "https://opabinia.cambrian.network/api/v1/evm/sushi/v3/pool?pool_address=0x57713f7716e0b0f65ec116912f834e49805480d2" \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json"

Response:

{
  "columns": [
    {
      "name": "createdAt",
      "type": "DateTime('UTC')"
    },
    {
      "name": "token0Address",
      "type": "LowCardinality(FixedString(42))"
    },
    {
      "name": "token0Symbol",
      "type": "String"
    },
    {
      "name": "token0Decimals",
      "type": "UInt8"
    },
    {
      "name": "token1Address",
      "type": "LowCardinality(FixedString(42))"
    },
    {
      "name": "token1Symbol",
      "type": "String"
    },
    {
      "name": "token1Decimals",
      "type": "UInt8"
    },
    {
      "name": "feeTier",
      "type": "UInt32"
    },
    {
      "name": "tickSpacing",
      "type": "Int32"
    },
    {
      "name": "currentLiquidity",
      "type": "UInt128"
    },
    {
      "name": "currentSqrtPriceX96",
      "type": "UInt256"
    },
    {
      "name": "currentTick",
      "type": "Int32"
    },
    {
      "name": "currentPoolPrice",
      "type": "Float64"
    },
    {
      "name": "poolTvlUSD",
      "type": "Float64"
    },
    {
      "name": "swapVolumeUSD",
      "type": "Map(String,Float64)"
    },
    {
      "name": "feeApr",
      "type": "Map(String,Float64)"
    },
    {
      "name": "tickUtilization",
      "type": "Map(String,Float64)"
    },
    {
      "name": "swapCount",
      "type": "Map(String,UInt64)"
    },
    {
      "name": "uniqueUserCount",
      "type": "Map(String,UInt64)"
    }
  ],
  "data": [
    [
      "2023-12-23T13:09:57+00:00",
      "0x4200000000000000000000000000000000000006",
      "WETH",
      18,
      "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
      "USDC",
      6,
      500,
      10,
      12929171813327985,
      "4347795851377197008814080",
      -196219,
      3.011474014940159E-9,
      128621.41719008452,
      {
        "'1 day'": 237773.8845935263,
        "'1 hour'": 5383.49677947101,
        "'1 month'": 7040203.795595099,
        "'1 week'": 1476686.5813771365,
        "'1 year'": 1664813268.9015336,
        "'5 minute'": 0.0
      },
      {
        "'1 day'": 33.737564774448614,
        "'1 hour'": 18.332651287176763,
        "'1 month'": 32.84151558612044,
        "'1 week'": 29.850278401974677,
        "'1 year'": 100.0,
        "'5 minute'": 0.0
      },
      {
        "'1 day'": 0.08333333333333334,
        "'1 hour'": 0.0,
        "'1 month'": 1.3805555555555555,
        "'1 week'": 1.6547619047619047,
        "'1 year'": 5.882876712328767,
        "'5 minute'": 0.0
      },
      {
        "'1 day'": 9699,
        "'1 hour'": 322,
        "'1 month'": 209956,
        "'1 week'": 55029,
        "'1 year'": 3266294,
        "'5 minute'": 0
      },
      {
        "'1 day'": 9699,
        "'1 hour'": 139,
        "'1 month'": 13686,
        "'1 week'": 3748,
        "'1 year'": 180871,
        "'5 minute'": 0
      }
    ]
  ],
  "rows": 1
}

This response shows a WETH/USDC pool with 0.05% fees that has $128,621 in TVL and generated $237,773 in swap volume over the past day. The pool shows strong activity with 9,699 swaps from 139 unique users in the past hour, and demonstrates excellent long-term performance with 100% fee APR over the year.

x402 Payment Option

This endpoint supports pay-per-use access via the x402 payment protocol (v2) — pay $0.05 USDC per request using blockchain micropayments. No API key required.

Quick Start (TypeScript)

npm install @x402/fetch @x402/evm viem
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const signer = privateKeyToAccount(process.env.EVM_PRIVATE_KEY as `0x${string}`);
const client = new x402Client();
client.register("eip155:*", new ExactEvmScheme(signer));

const fetchWithPayment = wrapFetchWithPayment(fetch, client);
const response = await fetchWithPayment(
  "https://deep42.cambrian.network/api/v1/evm/sushi/v3/pool"
);
const data = await response.json();

Quick Start (Python)

pip install "x402[httpx]"
import asyncio, os
from eth_account import Account
from x402 import x402Client
from x402.http.clients import x402HttpxClient
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

async def main():
    client = x402Client()
    account = Account.from_key(os.getenv("EVM_PRIVATE_KEY"))
    register_exact_evm_client(client, EthAccountSigner(account))

    async with x402HttpxClient(client) as http:
        response = await http.get("https://deep42.cambrian.network/api/v1/evm/sushi/v3/pool")
        print(response.json())

asyncio.run(main())

Payment Flow

  1. Send a normal request to the endpoint (no API key needed)
  2. Server returns 402 Payment Required with payment details
  3. The x402 SDK automatically signs a payment authorization with your wallet
  4. The SDK resubmits the request with the signed payment
  5. Server verifies payment and returns the API response

The x402 SDK handles steps 2–5 automatically.

Network: Base (chain ID 8453) | Currency: USDC | Price: $0.05 per request


Related Endpoints

  • /api/v1/evm/sushi/v3/pools - Returns a list of all Sushi V3 liquidity pools with token pairs, fee tiers, and creation timestamps
  • /api/v1/evm/uniswap/v3/pool - Returns current pool metrics for Uniswap V3 pools with the same data structure and time ranges
  • /api/v1/evm/pancake/v3/pool - Returns current pool metrics for PancakeSwap V3 pools with comprehensive performance data
  • /api/v1/evm/aero/v3/pool - Returns current pool metrics for Aerodrome V3 pools including TVL, volume, and fee data
  • /api/v1/evm/clones/v3/pool - Returns current pool metrics for various Uniswap V3 clone protocols with detailed analytics