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TBS Crypto & DeFi API – Market Data Endpoint
x402
TBS Crypto & DeFi API – Market Data Endpoint is a paid API for AI agents from crypto-x402.tbs-digital.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).
Returns real-time token market data (price, market cap, volume, supply, 24h change) for a given cryptocurrency by ID or symbol, powered by Coinpaprika.
Price / call$0.002
Success—
StatusUnknown
How this service works
Crypto & DeFi data for AI agents in one sub-cent call: real-time token prices, market data (market cap, volume, supply), DeFi TVL by protocol or chain, yield/APY pools, and a flagship bundle combining all of it. DefiLlama + Coinpaprika, keyless, unified schema, USDC-payable via x402 on Base.
Output
A JSON object containing the token's Coinpaprika ID, name, symbol, rank, current USD price, market cap, 24h trading volume, circulating supply, total supply, 24h percent change, and observation timestamp, plus metadata (source, request ID, generated_at, payer address/network).
Example use cases
Live crypto price check for portfolio
“Pull the current USD price, market cap, and 24h percent change for Ethereum — use the symbol ETH — so I can update my portfolio dashboard.”
Token market cap comparison
“I need the market cap and rank for both Bitcoin and Solana right now. Start with btc-bitcoin and then sol-solana so I can compare them side by side.”
Trading signal enrichment
“My trading bot just flagged SOL — can you grab its current price, 24h volume, and percent change using the symbol SOL so I can decide whether to act?”
Technical details
Endpoint
GEThttps://crypto-x402.tbs-digital.com/crypto/market?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real-time spot price and core market metrics (market cap, volume, supply, rank, 24h change) for a single cryptocurrency, billed at sub-cent cost via USDC on Base with no API key required. Prefer it over aggregator APIs when operating in agentic or autonomous workflows that benefit from micropayment-native, keyless access. It is best suited for single-token lookups rather than bulk or historical queries.
Side effects
- Invalid or unrecognized symbol/ID returns an error or empty market object
- Stale data if Coinpaprika upstream is delayed
- Missing optional query params (id or symbol) may result in a default or error response
- Rate limiting or payment failure if USDC balance is insufficient for x402 micropayment
- Network timeout if upstream data provider is unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"payer": {
"address": "0x0000000000000000000000000000000000000000",
"network": "base"
},
"market": {
"id": "btc-bitcoin",
"name": "Bitcoin",
"rank": 1,
"symbol": "BTC",
"price_usd": 64980.12,
"observed_at": "2026-08-11T12:00:00.000Z",
"total_supply": 21000000,
"market_cap_usd": 1281000000000,
"volume_24h_usd": 25400000000,
"circulating_supply": 19720000,
"percent_change_24h": 1.24
},
"source": "coinpaprika",
"request_id": "0b21c0e6-6a3f-4e2a-8b1e-2f9d4c7a1e55",
"generated_at": "2026-08-11T12:00:00.000Z"
}
}Tags
x402
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