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Zerion - Fungible Token Price Chart
x402
Zerion - Fungible Token Price Chart is a paid API for AI agents from api.zerion.io, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).
Returns historical price chart data for a specific fungible token over a given time period
Price / call$0.01
Success—
StatusUnknown
How this service works
Interpreted wallet data for more than 40 chains and Solana: portfolios, DeFi positions, PnL, transactions and NFTs. REST for apps, x402 pay-per-call for agents.
Output
Returns a JSON object containing the resource ID, type, and attributes with historical price chart data points for the specified fungible token over the requested time period, along with pagination/self links.
Example use cases
Token price trend for investment research
“Show me the 3-month price history for Chainlink on Zerion — I want to see how it's been trending before I decide whether to buy.”
DeFi dashboard historical chart widget
“Fetch the 1-week price chart data for the USDC token from Zerion so I can display it in my portfolio dashboard.”
Crypto price volatility analysis
“Get me the maximum available price history for Wrapped Bitcoin from Zerion — I need the full chart to analyze its long-term volatility.”
Technical details
Endpoint
GEThttps://api.zerion.io/v1/fungibles/%7Bfungible_id%7D/charts/%7Bchart_period%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need historical price chart data for a specific token already identified by its Zerion fungible ID, and you want time-series price data over a defined period (1h, 1d, 1w, 1m, 3m, 1y, or max). Prefer this over generic market data APIs when you are already working within the Zerion ecosystem (e.g., combining with wallet portfolio or DeFi position data) or need multi-chain coverage including Solana.
Side effects
- Invalid fungible_id returns 404 not found
- Invalid chart_period value not in enum returns 400 bad request
- Payment failure (x402) if USDC balance is insufficient
- Rate limiting if too many calls are made rapidly
- Token not indexed by Zerion returns empty or 404 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"id": "<resource id>",
"type": "<resource type>",
"attributes": {}
},
"links": {
"self": "https://api.zerion.io/v1/..."
}
}
}Tags
x402
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