DeFiLlama API
Decentralized-finance analytics as an API, powered by DeFiLlama — the most-used, independent dashboard for tracking Total Value Locked (TVL) across the DeFi ecosystem. TVL is the dollar value of assets deposited in a protocol, the key measure of a DeFi protocol's size and health. This API wraps DeFiLlama's open data into clean, compact JSON. /v1/protocols ranks DeFi protocols by TVL and lets you filter by blockchain (chain=Ethereum) and by category (category=Lending, Dexes, Liquid Staking, CDP, Yield, Bridge and more) — each protocol with its slug, token symbol, category, the chains it runs on, its TVL in USD and 1-day and 7-day TVL change. /v1/protocol?slug=aave returns a single protocol's profile and its current TVL broken down by blockchain (real chains only, so the headline figure is not inflated by staking or borrowed aggregates). /v1/chains ranks every blockchain by the TVL deployed on it. /v1/stablecoins ranks stablecoins by circulating supply, with each coin's peg type and peg mechanism. All values are in US dollars and reflect the latest snapshot. Ideal for crypto and DeFi dashboards, portfolio and risk tools, market-research and analytics products, and Discord/Telegram bots. This is on-chain/DeFi analytics — distinct from token-price feeds. Use a protocol slug from /v1/protocols for the detail endpoint. Data from DeFiLlama (free and open).
api.oanor.com/defillama-api
