somnia-agents-json-fetch

Fetch JSON data from public APIs for blockchain oracle integration by extracting specific values from REST responses using selector paths. This skill retrieves real-time data feeds like cryptocurrency prices and scales numerical decimals for accurate on-chain representation.

Yes, you can extract specific values from a JSON response to update a smart contract by defining selector paths. This allows decentralized applications to pull real-time external data, such as the current Ethereum price in USD, on-demand.

Handle decimal scaling when fetching API data for Web3 oracles by converting JSON numerical data with precision scaling. This ensures fetched values maintain accuracy and are correctly formatted for on-chain representation within smart contracts.

This JSON data retrieval method supports various data types for decentralized applications, including prices, statuses, and lists. It uses flexible selector paths to parse REST API responses, ensuring reliable on-demand data feeds for oracle integration.

Yes, you need axios to retrieve real-time data feeds for smart contracts. This HTTP client dependency enables the skill to fetch JSON responses from public APIs and parse them for seamless incorporation into blockchain applications.

Use a dedicated data-fetch skill instead of directly querying APIs in your smart contract because smart contracts cannot natively fetch external data. This skill bridges the gap by extracting off-chain JSON values and preparing them for reliable oracle integration.