Best Chainlink MCP Servers
Chainlink is the industry-standard decentralized computing platform that enables smart contracts to connect to real-world data and systems.
Why this server?
Provides oracle estimates using Chainlink price feeds to determine conversion rates for Base USDC cashouts.
AlicenseAqualityFmaintenancePrepare custody-separated Base USDC cash-out plans, list supported fiat rails, and track settlement state through Peer Cash.932 npmMITWhy this server?
Utilizes Chainlink oracles to fetch real-time token exchange rates for assets within the Aave V4 ecosystem.
AlicenseAqualityCmaintenanceMCP server for querying AAVE V2/V3 lending protocol and governance data via The Graph subgraphs. Exposes 14 tools and 5 guided prompts that any AI agent (Claude, Cursor, Copilot, etc.) can use to query lending markets, user positions, health factors, liquidations, flash loans, rate history, and AAVE governance — across 7 chains (Ethereum, Base, Arbitrum, Polygon, Optimism, Avalanche, Fantom) via84088 npm2MITWhy this server?
Provides access to Verdict's rating for Chainlink, including letter grade and composite score, along with dependency-drag provenance.
AlicenseAqualityBmaintenanceEnables AI agents to query Verdict's institutional DeFi diligence layer, including letter grades and composite scores for protocols, chains, tokens, oracles, vaults, organizations, and bridges.365 npmApache 2.0Why this server?
Provides on-chain technical indicators (EMA, RSI, Bollinger Bands, VWAP, volatility) and event-driven alerts for smart contracts via the Chainlink oracle network.
AlicenseAqualityBmaintenanceOn-chain crypto indicators (EMA, RSI, VWAP, Bollinger) via Chainlink oracles.1866 PyPI1MITWhy this server?
Offers canonical contract address lookups for Chainlink on multiple EVM chains, including Ethereum, Arbitrum, Base, and Optimism.
Why this server?
Allows checking the health of Chainlink price feeds, including last update age, latest answer, round monotonicity, stale flag, and optional deviation versus a reference.
AlicenseAqualityCmaintenanceMCP server providing on-chain monitoring reads such as ENS expiry, gas prices, token unlocks, and oracle health via the FabTally Chain API. It supports stdio and streamable-http transports, is read-only and keyless, with pay-per-call tools.4MITWhy this server?
Leverages Chainlink price feeds to supply current and historical asset prices, enabling research, comparison, and market overview tools for crypto, FX, metals, and more.

Nominaofficial
FlicenseAqualityAmaintenanceEnables agents to perform markets research by finding ticker symbols and dated headlines, researching asset quotes and price history, and comparing multiple assets on shared dates with related news.5-Why this server?
Fetches latest and historical on-chain price data from Chainlink data feeds, with staleness flags and feed discovery across multiple blockchains.
AlicenseAqualityBmaintenanceMCP server providing on-chain price oracle data from Chainlink and Pyth Network, with tools for latest and historical prices, feed discovery, and staleness flags. No API keys required; uses free public RPCs and Hermes API.7MITWhy this server?
Provides real-time access to Chainlink's decentralized on-chain price feeds across 9 blockchain networks with 329 price feeds, allowing retrieval of latest prices, historical price data by round ID, and listing of supported chains and feeds.
AlicenseBqualityDmaintenanceAn MCP server that provides real-time access to Chainlink's decentralized on-chain price feeds, optimized for seamless integration into AI agents and autonomous systems.54 npm7MIT