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CoinGecko On-Chain Price – USDC on Base (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913)
x402
CoinGecko On-Chain Price – USDC on Base (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) is a paid API for AI agents from pro-api.coingecko.com, paid per call via x402, $0.010000/call, status unknown (last checked 2026-10-11).
Returns the current on-chain price for the USDC ERC-20 token (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) on the Coinbase Base network, with optional 24h volume, market cap, and price change data.
Price / call$0.010000
Success—
StatusUnknown
How this service works
Returns onchain simple token prices for a specified token address on Base. The response includes the current price for the requested token in a compact JSON payload.
Output
A JSON object containing the current on-chain price of the specified token on the Base network, plus optional fields for 24-hour trading volume, market capitalization, 24-hour price change percentage, and total reserve in USD, depending on which query parameters are included.
Example use cases
Example prompt
“What's the current on-chain price of USDC (contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) on the Base network, and can you also include the 24-hour volume and price change?”
Technical details
Endpoint
GEThttps://pro-api.coingecko.com/api/v3/x402/onchain/simple/networks/base/token_price/0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need the on-chain DEX price of the USDC token at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on the Coinbase Base network via CoinGecko's on-chain data feed, rather than a CoinGecko off-chain aggregated price. Ideal for DeFi agents that require real-time Base network token pricing paid per-call via x402 micropayments.
Side effects
- Token contract address not found on Base network – returns empty or null price data
- Invalid or unsupported network identifier – returns 400 or error response
- Payment not included or insufficient – returns HTTP 402 Payment Required
- Rate limit exceeded – returns 429 Too Many Requests
- CoinGecko Pro API key missing or invalid – returns 401 Unauthorized
- Temporary upstream data unavailability – returns 503 or stale data
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"include_24hr_vol": true,
"include_market_cap": true,
"include_24hr_price_change": true
}
},
"output": {
"type": "object",
"example": {
"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913": {
"usd": 1,
"usd_24h_vol": 500000000,
"usd_24h_change": 0.5,
"usd_market_cap": 25000000000
}
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
{
"data": {
"id": "333fffe2-912c-44f4-a851-42fc5fa6f912",
"type": "simple_token_price",
"attributes": {
"token_prices": {
"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913": "0.995890135653878"
},
"h24_volume_usd": {
"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913": "699177456.248009"
},
"market_cap_usd": {
"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913": "74651367492.7804"
},
"h24_price_change_percentage": {
"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913": "-0.08770606540756433"
}
}
}
}Tags
x402
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