"Adding functionality to large language models" matching MCP servers:

Generates MCP servers from smart contract ABIs, enabling Claude to interact with any Ethereum contract via natural language commands.

Connects a Bitcoin Lightning wallet to your LLM using Nostr Wallet Connect, enabling payment functionalities within language models like Claude.

Enables interaction with lightning addresses and common lightning tools via your LLM, providing Lightning Network functionality through natural language.

Connects AI agents to the Base network for onchain data, batch USDC payments, and access to over 200 AI models. It utilizes the x402 protocol to enable pay-per-request functionality using USDC without requiring traditional API keys or accounts.

Implements Solana blockchain functionality for the LetsBonk launchpad, enabling users to launch and trade tokens on letsbonk.fun.

A Model Context Protocol server providing Ethereum blockchain tools, including vanity address generation and Cast command functionality for interacting with Ethereum networks through natural language.

Provides an MCP server that allows large language models to access real-time and historical Bitcoin market data from Binance, including current prices, order book data, recent trades, and price history through a standardized interface.

Simplified MCP server for managing Solana ICOs with multiple bonding curves, token pricing, and buy/sell functionality.

A Node.js service that provides spot trading functionality through the LnExchange API.

Provides basic Solana RPC methods and prompts for AI models to interact with the Solana blockchain. Enables developers to fetch balances, account info, and transactions through natural language.

A bridge that enables AI models like Claude and GPT to access XRP Ledger data and functionality through a standardized API interface.

A Model Context Protocol (MCP) server implementation that enables LLMs to interact with the Osmosis protocol, allowing for querying and transaction functionality through natural language.

A Node.js Express server that provides access to CoinGecko's cryptocurrency data through a comprehensive API interface, supporting both free and Pro APIs with automatic fallback functionality.

An MCP server providing comprehensive access to Unlock Protocol on Base and Base-Sepolia networks, enabling AI agents to interact with membership, subscription, and access control functionality.

Enables AI assistants to interact with blockchain data and smart contracts through Curvegrid's MultiBaas platform, providing seamless access to blockchain operations and contract functionality.

An MCP server that connects Claude for Desktop with blockchain functionality, allowing users to check balances and send tokens on EVM and Solana chains through natural language interactions.

Enables interaction with blockchain chains through a note storage system that allows adding, accessing, and summarizing notes via custom URI schemes.

Provides read-only tools to query live Polymarket prediction-market data via the public Gamma API, enabling search, browsing, and detailed market and event information.

Enables AI agents to make pay-as-you-go AI inference requests through x402 with automatic Solana USDC payments, no API keys or registration, while enforcing configurable spending limits.

Enables agents to search and inspect live service offerings, generate x402 payment snippets, and understand blockchain-only balance policies.