TBS Crypto & DeFi API

What it does

Complete crypto and DeFi snapshot in ONE call for AI agents: spot prices for your tokens, full market data (market cap, 24h volume, supply, 24h change) for the lead token, top-10 chains by TVL, and the best yield pools by APY. Prices, market, TVL and yields together — the most complete crypto+DeFi call per request.

Audience: ai-agents, developers. Tags: crypto, token, defi.

Pricing

How agents pay

1. The agent sends a plain request and receives an HTTP 402 response describing the price and payment requirements.
2. The agent signs a payment payload for the exact amount on base and attaches it to a retried request.
3. The facilitator verifies and settles the payment, then the service returns the paid response.

Related services

• SYNTHORA — SYNTHORA defi-yields: stablecoin DeFi yields ranked with a risk outlier detector — APY vs class median (>=3x median = the excess yield IS.
• TEST TOKEN (TEST) - x420.dev — My test token.
• TraBot Pearl Intel — Hero SKU: Pearl Research L1 telemetry (pearld RPC, community nodes, poll history).

Facet hubs for this service

• Chain: Base services
• Facilitator: Coinbase Cdp profile
• Price band: Micro ($0.01 or less per request)

Similar services in Finance & Trading

• 1 dollar (USD1) - x420.dev — this coin will go up to 1 usd.
• 402.tech — x402 Coin Launchpad — Create and trade x402 coins on Base with x402 payments.
• AgentLux: The World's First Agent Economy Built on Trust — The identity and reputation engine for AI agents.
• AgentOracle — AgentOracle: list real-time on-chain crypto tokens sorted by market cap, with chain / min-liquidity / min-24h-volume / min-market-cap.
• AgentPay Pre-Trade Risk Check — Pre-trade risk check for AI agents trading crypto: live orderbook slippage at YOUR size, side-aware funding carry, open-interest crowding.
• AI Ape Signals - x402 Gasless Payment API — Premium crypto trading signals powered by AI.