DefiLlama API

Trit: -1 (MINUS - Validator/Data Source) Color: #4A90D9 (Cold blue, 210°)

Comprehensive DeFi data from DefiLlama's API ecosystem.

Base URLs

API	Base URL	Auth
Pro API	`https://pro-api.llama.fi`	Key in path: `/API_KEY/endpoint`
Bridge API	`https://bridges.llama.fi`	None

Quick Reference

TVL & Protocols

bash

# All protocols with TVL
GET /api/protocols

# Single protocol detail
GET /api/protocol/{slug}

# Chain TVL
GET /api/v2/chains
GET /api/v2/historicalChainTvl/{chain}

Prices

bash

# Current prices (chain:address format)
GET /coins/prices/current/{coins}

# Historical
GET /coins/prices/historical/{timestamp}/{coins}

# Chart data
GET /coins/chart/{coins}?period=30d

Yields (Pro)

bash

GET /yields/pools           # All yield pools
GET /yields/chart/{pool}    # Pool history
GET /yields/poolsBorrow     # Borrow rates
GET /yields/perps           # Perp funding
GET /yields/lsdRates        # LSD rates

Volume

bash

GET /api/overview/dexs              # DEX volumes
GET /api/overview/dexs/{chain}      # Chain DEX
GET /api/summary/dexs/{protocol}    # Protocol detail
GET /api/overview/options           # Options
GET /api/overview/derivatives       # Derivatives (Pro)

Fees & Revenue

bash

GET /api/overview/fees              # All fees
GET /api/overview/fees/{chain}      # Chain fees
GET /api/summary/fees/{protocol}    # Protocol fees
# dataType: dailyFees | dailyRevenue | dailyHoldersRevenue

Bridges

bash

# Base: https://bridges.llama.fi
GET /bridges                        # All bridges
GET /bridge/{id}                    # Bridge detail
GET /bridgevolume/{chain}           # Volume by chain
GET /transactions/{id}              # Bridge txs

DAT (Digital Asset Treasury)

bash

GET /dat/institutions               # All institutions
GET /dat/institutions/{symbol}      # e.g., MSTR

Usage Script

clojure

;; See scripts/defillama.bb for full implementation
(require '[defillama :as dl])

;; TVL
(dl/protocols)
(dl/protocol "aave")
(dl/chain-tvl "Ethereum")

;; Prices
(dl/price "ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48")
(dl/price-chart "coingecko:ethereum" {:period "30d"})

;; Yields
(dl/yield-pools)
(dl/pool-chart "747c1d2a-c668-4682-b9f9-296708a3dd90")

;; Volumes
(dl/dex-overview)
(dl/dex-protocol "uniswap")

;; Fees
(dl/fees-overview)
(dl/fees-protocol "hyperliquid")

Endpoint Categories

Free Endpoints

•/api/protocols, /api/protocol/{slug}, /api/tvl/{slug}
•/api/v2/chains, /api/v2/historicalChainTvl
•/coins/prices/*, /coins/chart/*
•/api/overview/dexs, /api/overview/options
•/api/overview/fees, /api/summary/fees/*

Pro Endpoints (API Key Required)

•/yields/* - All yield endpoints
•/api/overview/derivatives
•/api/tokenProtocols/{symbol}
•/api/inflows/{protocol}/{timestamp}
•/api/chainAssets
•/api/emissions, /api/emission/{protocol}
•/api/categories, /api/forks, /api/oracles
•/api/entities, /api/treasuries
•/api/hacks, /api/raises
•/etfs/*, /dat/*
•Bridge endpoints on bridges.llama.fi

Response Patterns

TVL Response

json

{"id": "2269", "name": "Aave", "tvl": 5200000000, "chains": ["Ethereum"]}

Price Response

json

{"coins": {"ethereum:0x...": {"price": 0.999, "symbol": "USDC", "confidence": 0.99}}}

Yield Pool Response

json

{"pool": "uuid", "chain": "Ethereum", "project": "aave-v3", "apy": 3.5, "tvlUsd": 1500000000}

GF(3) Integration

This skill serves as MINUS (-1) validator in triads:

•Provides authoritative DeFi data
•Validates protocol metrics
•Constrains analysis with real data

Compose with:

•aptos-agent (+1): Execute based on data
•exa-search (0): Enrich with web context

SDF Interleaving

This skill connects to Software Design for Flexibility (Hanson & Sussman, 2021):

Primary Chapter: 10. Adventure Game Example

Concepts: autonomous agent, game, synthesis

GF(3) Balanced Triad

code

defillama-api (○) + SDF.Ch10 (+) + [balancer] (−) = 0

Skill Trit: 0 (ERGODIC - coordination)

Secondary Chapters

•Ch1: Flexibility through Abstraction
•Ch4: Pattern Matching

Connection Pattern

Adventure games synthesize techniques. This skill integrates multiple patterns.