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CoinGecko Onchain Token Price – Base Network (AERO/0x9401...)
x402
CoinGecko Onchain Token Price – Base Network (AERO/0x9401...) is a paid API for AI agents from pro-api.coingecko.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Returns the current on-chain USD price and market data for the token at contract address 0x940181a94A35A4569E4529A3CDfB74e38FD98631 on the Coinbase Base network.
Price / call$0.01
Success—
StatusUnknown
How this service works
Returns the current price for a specified token on the Base network using CoinGecko onchain pricing data.
Output
Returns a JSON object keyed by the token contract address containing: current USD price, 24h trading volume in USD, market cap in USD, and 24h price change percentage — all sourced from CoinGecko's on-chain DEX data for the Base network.
Example use cases
Example prompt
“What's the current on-chain USD price, 24-hour volume, market cap, and 24h price change for the Aerodrome token (contract 0x940181a94A35A4569E4529A3CDfB74e38FD98631) on the Base network using CoinGecko data?”
Technical details
Endpoint
GEThttps://pro-api.coingecko.com/api/v3/x402/onchain/simple/networks/base/token_price/0x940181a94A35A4569E4529A3CDfB74e38FD98631When to prefer
Use this endpoint when you need the precise on-chain USD price for the specific token at 0x940181a94A35A4569E4529A3CDfB74e38FD98631 on Base, especially when you need accompanying market data like 24h volume, market cap, or price change from CoinGecko's DEX-based pricing. Prefer over CEX price feeds when on-chain accuracy for Base DeFi tokens matters.
Side effects
- Invalid or unsupported contract address returns empty or error response
- Token not indexed on Base network by CoinGecko returns no price data
- Missing or invalid API key returns 401 Unauthorized
- Rate limit exceeded returns 429 Too Many Requests
- Payment not settled (x402) returns 402 Payment Required
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"include_24hr_vol": true,
"mcap_fdv_fallback": true,
"include_market_cap": true,
"include_inactive_source": false,
"include_24hr_price_change": true,
"include_total_reserve_in_usd": false
}
},
"output": {
"type": "object",
"example": {
"0x940181a94A35A4569E4529A3CDfB74e38FD98631": {
"usd": 0.85,
"usd_24h_vol": 1250000,
"usd_24h_change": 2.5,
"usd_market_cap": 425000000
}
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
{
"data": {
"id": "1d987220-646f-441b-a680-f3f892e617ee",
"type": "simple_token_price",
"attributes": {
"token_prices": {
"0x940181a94a35a4569e4529a3cdfb74e38fd98631": "0.415586864614897"
},
"h24_volume_usd": {
"0x940181a94a35a4569e4529a3cdfb74e38fd98631": "8528312.18237828"
},
"market_cap_usd": {
"0x940181a94a35a4569e4529a3cdfb74e38fd98631": "392507346.21536434"
},
"h24_price_change_percentage": {
"0x940181a94a35a4569e4529a3cdfb74e38fd98631": "1.5980172604"
}
}
}
}Schema · Response
| Field | Type | Description |
|---|---|---|
| datarequired | object |
Tags
x402
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