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Sextante

by Carlos RussellGitHubUpdated Jul 9, 2026

A market-data lens. Sextante reads and synthesizes multi-source financial data — crypto spot quotes, cross-source consensus and dispersion, OHLCV, and flagged tensions — so you can make a trading decision. It is read-only by design: it presents evidence and surfaces tensions, and never executes trades or issues a buy/sell verdict.

financial
market-data
crypto
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How to pay

Pick whichever fits your workflow — you can switch any time.

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Monthly billing

$9/month

Predictable monthly cost with included usage. Best for steady, high-volume traffic.

  • Unlimited tools within plan limits
  • One API key, billed once a month
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Pay-per-call

Agent-native

$0.01 per call

Charge agents in USDC the moment they call a tool. No subscriptions, no signup — pay only for what you use.

  • 1 priced tool available
  • Settled in USDC on Base
  • No account or API key required

A market-data lens. Sextante reads and synthesizes multi-source financial data — crypto spot quotes, cross-source consensus and dispersion, OHLCV, and flagged tensions — so you can make a trading decision. It is read-only by design: it presents evidence and surfaces tensions, and never executes trades or issues a buy/sell verdict.