Translate API - Blockchain Transaction Data Indexing

Noves provides comprehensive blockchain data indexing infrastructure through their Translate API and Pricing API, transforming raw on-chain data into structured, queryable formats that developers can integrate immediately.

Translate API - Universal Transaction Indexing

Translate API is the industry's most comprehensive blockchain transaction data API, delivering complete, standardized transaction information with 100% coverage across every chain and protocol. The API automatically indexes and classifies every transaction into standardized types including swap, stake, vote, borrow, lend, add liquidity, claim rewards, mint NFT, bridge, governance actions, and dozens more.

Coverage & Infrastructure: The indexing engine supports 120+ EVM-compatible chains and beyond (including Ethereum, Layer 2 networks, Solana, Avalanche, BSC, Fantom, UTXO-based chains, Tron, and Cosmos ecosystems), with over 500 million smart contracts indexed and 10,000+ protocols covered. The transaction ingestion engine continuously assimilates new contracts and protocols, automatically providing coverage for new DeFi protocols without requiring code changes.

Protocol-Agnostic Data Model: Unlike raw blockchain data that requires extensive decoding and interpretation, the API standardizes data across all blockchains and protocols. Developers integrate once and automatically support all chains and protocols - past, present, and future. Every transaction type includes all relevant fields populated - tokens transferred, amounts, prices, counterparties, protocol information, and more.

RESTful API Access: The indexed data is made available through developer-friendly RESTful API endpoints, with comprehensive documentation and a generous free tier for testing. Transaction data is enriched with human-readable tags and labels, bridging the gap between complex blockchain data and formats that applications and financial systems expect.

Pricing API - Real-Time Token Price Indexing

Pricing API delivers accurate, real-time token prices across 120+ blockchains and 10,000+ protocols. The API's smart price discovery engine automatically finds the best way to calculate prices by analyzing DEX liquidity pools, trading volumes, oracle feeds, and multiple pricing paths. After initial discovery, prices are served with minimal latency through optimized indexing infrastructure.

Multi-Source Aggregation: The pricing indexing infrastructure aggregates data from multiple DEXes, cross-references oracle feeds, validates consistency across sources, and applies outlier detection to ensure accuracy. Intelligent fallbacks find alternative pricing routes for tokens with limited liquidity.

Use Cases

The indexed data infrastructure enables portfolio tracking and wallet applications to display transaction history and accurate valuations, supports tax and accounting platforms with properly classified transaction data, powers DeFi analytics with standardized protocol data, enables financial reporting with audit-ready blockchain data, and enhances blockchain explorers with meaningful transaction context.

Noves eliminates months of engineering work typically required to build and maintain blockchain data infrastructure, providing developers with production-ready indexed data through simple API endpoints.