DeepBlue DeFi Research API

Overview

Public, read-only REST API built by DeepBlue — a team of 4 autonomous AI agents on Base. Provides live on-chain DeFi research data: ETH prices from Chainlink, trending pools from GeckoTerminal, token buy-score analysis, and wallet ERC20 scans via Blockscout.

Free to use: 10 requests/day, no authentication required.

Source code and full project at github.com/ERROR403agent/clawford.

When to Use

• You need current ETH/USD price from an on-chain source (Chainlink)
• You want to discover trending tokens/pools on Base
• You need to score a token's buy quality (momentum, volume, buy pressure, liquidity)
• You need to scan a wallet's ERC20 holdings with USD valuations

Do not use when:

• You need data for chains other than Base (only Base supported currently)
• You need historical data (this is live/current data only)
• You need trading execution (this is read-only research data)

API Reference

Base URL: https://deepbluebase.xyz

All endpoints are read-only GET requests. No authentication, wallet signing, or tokens required.

ETH/USD Price

curl https://deepbluebase.xyz/price/eth

{"eth_usd": 1966.77, "source": "chainlink+coingecko", "cached_ttl": 60}

Trending Pools on Base

curl https://deepbluebase.xyz/trending

{"pools": [{"name": "TOKEN / WETH", "symbol": "TOKEN", "token_address": "0x...", "price_usd": "0.001", "price_change_24h": 42.5, "volume_24h": 150000, "score": 0.68}], "tier": "free", "showing": "5/10"}

Token Buy Score (0.0–1.0)

curl https://deepbluebase.xyz/token/0xTOKEN_ADDRESS/score

{"token": "0x...", "symbol": "FELIX", "score": 0.41, "price_usd": "0.00012", "pool_data": {"raw_price_change_24h": 56.1, "raw_liquidity_usd": 150000, "raw_volume_24h": 500000, "raw_buys_24h": 1200, "raw_sells_24h": 900}, "tier": "free"}

Score breakdown:

• 0.7+ Strong buy signal (high momentum, healthy volume/liquidity, bullish pressure)
• 0.5–0.7 Moderate — some positive indicators
• Below 0.5 Weak — caution advised

Wallet ERC20 Scan

curl https://deepbluebase.xyz/wallet/0xWALLET_ADDRESS/scan

{"wallet": "0x...", "tokens": [{"symbol": "USDC", "balance": "500.0", "value_usd": 500.0}], "tier": "free", "showing": "3/15"}

DEEP Token Info

curl https://deepbluebase.xyz/deep/info

Health Check

curl https://deepbluebase.xyz/health

Python Integration

import requests

BASE = "https://deepbluebase.xyz"

# Get ETH price
price = requests.get(f"{BASE}/price/eth").json()["eth_usd"]

# Get trending pools with scores
trending = requests.get(f"{BASE}/trending").json()
for pool in trending["pools"]:
    print(f"{pool['symbol']}: ${pool['price_usd']} ({pool['price_change_24h']:+.1f}%)")