The Cambrian API is now publicly available for anyone to query. Start free

DeFi's most valuable intelligence.
One unified API.

The Cambrian API replaces fragmented data pipelines with a single source of financial intelligence for businesses and AI agents operating in the trillion-dollar digital assets economy. Choose from 80+ endpoints so you can make the smartest trades, discover the best yield sources, accurately measure your risk, and much more.

Free

Experiment, build, and explore Cambrian data at no cost.

$0/month
  • All Cambrian API endpoints
  • Open DEX, liquidity pool & provider analytics
  • Generous amount of API calls per second
  • Standard support
Get Started

Max

The gold standard powering teams and traders with production-grade performance.

$1,499$999/month

(Limited-time introductory rate, expires soon)

  • Everything in Free, plus:
  • 1500x more API calls & 50x more requests per second than Free
  • Faster support during business hours
  • Early access to new trading intelligence features
Get Started

Enterprise

Custom-tailored plans built for scale and unique requirements.

Let's talk
  • Everything in Max, plus:
  • Bespoke integrations and custom data requests
  • Elevated, tailored rate limits for high-volume teams
  • Priority, white-glove support

Billed monthly and renews automatically until you cancel. Cancel anytime from your dashboard.

API Features

APYs, utilization, supply and borrow caps, and vault and curator activity across top lending protocols, calculated directly from each protocol's contracts. Curator-level rollups show how curators actually deploy capital. Teams use this data to run yield agents, compare real rates across protocols, and see where curators are moving funds.

Chains Covered

Base
Solana
Ethereum
coming soon
Hyperliquid
coming soon
More chains coming soon

Lending Protocol Data Covered

AAVE
Euler
Morpho

DEX Data Covered

Uniswap
Aerodrome
Meteora
Orca
PancakeSwap
Raydium
Sushi Swap

MCP & CLI Access for Agent-Optimized Data

Cambrian MCP

Cambrian's MCP Server is the fastest way for your web-based agent harnesses like ChatGPT or Claude Web to access the Cambrian API. It's plug-and-play: all you need is your API key. Say goodbye to endless authentication loops!

Connect to Cambrian MCP

Cambrian CLI

The Cambrian CLI brings Cambrian API data directly to terminal-based agent environments like Claude Code, Codex, Hermes and OpenClaw. Easy access to onchain and offchain data across 80+ API endpoints.

Install the Cambrian CLI

Cambrian does what others can't

We go deep where it counts. While most providers spread themselves thin, with shallow data across every chain, we made the opposite bet. Cambrian's data goes deep and is context-rich, so you get actionable finance intelligence. Our proprietary indexing stack derives intelligence straight from smart contracts, so every data pool we cover is fast, comprehensive, and verifiable to the source. We chose depth over breadth deliberately. See how Cambrian stacks up:

CambrianMost OraclesSubgraph ProvidersData AggregatorsRPC Providers
Real-time pricing
Historical pricing
DeFi data: real-time and historical
Independently computed onchain activity
Thousands of DEX, liquidity pool and lending protocol yields
Wallet activity, sortable by multiple metrics
Advanced liquidation risk modeling
Vault curator onchain activity
Active LP range utilization rates
Social sentiment mapped to real outcomes
Low Latency
Non Financially Focused Data

What our customers say

Showing testimonial 1 of 2: Louis Mohn, Franklin Templeton

Franklin Templeton logoLouis Mohn

Louis Mohn

Managing Principal
Franklin Templeton

As staunch proponents of the convergence of traditional finance and digital assets, we're intimately aware of the need for a new financial data layer, designed for institutional scale. Cambrian is building that infrastructure.
Sail.money logoAlejandro Dopico

Alejandro Dopico

Founder
Sail.money

Sail Agents manage real money onchain, so we can't compromise on data quality. Cambrian makes it easy to plug fast, verifiable market intelligence straight into our agents.

FAQ

Common questions

You can sign up for an account and start using the API for free, and then decide which paid tier works best for you. The free plan will allow you to explore the product and build small applications. No credit card required. Register on cambrian.org/pricing

Still have questions? Talk to sales →

Cambrian

Cambrian is an AI infrastructure protocol that turns onchain and offchain data into rapidly accessible financial intelligence. Cambrian's capability is powered by a decentralized network of validators indexing blockchain data while extracting offchain data at high speeds. Crosschain DeFi metrics, wallet activity, price and volatility forecasting, social sentiment, news, and code repository analysis are just a few examples of Cambrian's financial intelligence.

Get API Access