What kind of data can I get from SLO and how is it sourced?

SLO currently offers live BTC/USD, ETH/USD, and EUR/USD price data. These prices are sourced from major exchanges (like Coinbase, Kraken) and central banks, aggregated using methods like spot median or volume-weighted average.

Can AI agents use Sovereign Lightning Oracle?

Yes, SLO is designed for machine consumption. It natively supports the L402 protocol for programmatic payments and includes an MCP (Model Context Protocol) server, allowing AI agents like Claude to automatically purchase and verify signed price data.

How does SLO ensure data integrity and user privacy?

Every data response from SLO is cryptographically signed (secp256k1), allowing independent verification. Access is granted via Lightning micropayments (L402 protocol), meaning no accounts, API keys, or personal data are required, enhancing privacy and censorship resistance.

Sovereign Lightning Oracle

Name: Sovereign Lightning Oracle
Author: jonathanbulkeley

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Enables agents and contracts to purchase cryptographically signed, verifiable price assertions over Lightning micropayments.

Sovereign Lightning Oracle

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Enables agents and contracts to purchase cryptographically signed, verifiable price assertions over Lightning micropayments.

Sovereign Lightning Oracle (SLO) addresses the inherent flaws in traditional, often free, oracle services by introducing a protocol for purchasing verifiable data via Lightning micropayments. It eliminates opaque dependencies, governance risks, and single points of trust by ensuring every data query costs sats and every response is cryptographically signed. This payment-for-proof model creates aligned incentives, where oracle operators are rewarded for accuracy, and clients retain full control over verification and aggregation, fostering a censorship-resistant and trustless environment for accessing critical financial metrics.

主な機能

01Cryptographically signed, verifiable data assertions (secp256k1)

02Access gated by Lightning micropayments (L402 protocol) with no accounts or API keys

03Client-side aggregation across multiple independent oracles for robust data validation

04Live BTCUSD, ETHUSD, and EURUSD price data sourced from major exchanges and central banks

05Includes an MCP server for seamless integration with AI agents like Claude

061 GitHub stars

ユースケース

01Enabling smart contracts to reliably access off-chain financial metrics for decentralized applications

02Automated systems requiring real-time, censorship-resistant access to BTCUSD, ETHUSD, and EURUSD rates

03Providing secure and verifiable price data to AI agents and large language models