get_crypto_prices
ActiveTool of Vibe Springs
Live cryptocurrency prices, market caps, volume, and percentage changes for top tokens. Supports custom coin lists and multiple quote currencies. [PAID: $0.005 USDC per call via x402 on Base. First call without payment_signature returns the payment requirements.]
Parameters schema
{
"type": "object",
"properties": {
"vs": {
"type": "string",
"default": "usd",
"description": "Quote currency: usd, eur, gbp, jpy, btc, eth"
},
"ids": {
"type": "string",
"description": "Comma-separated CoinGecko IDs (e.g. bitcoin,ethereum). Omit for top coins."
},
"limit": {
"type": "number",
"default": 25,
"maximum": 100,
"minimum": 1,
"description": "Max results"
},
"payment_signature": {
"type": "string",
"description": "Optional x402 payment token. Call the tool WITHOUT this first to receive payment requirements (price, payTo, asset, nonce rules), sign the exact-scheme EIP-712 USDC authorization with your wallet, then retry with this field set to the base64 token."
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
Vibe Springs
https://github.com/chrispy90/vibesprings-mcp
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