"Node-RED" matching MCP servers:

Gives Claude access to Alchemy blockchain APIs by loading all API specs at startup and providing two tools: search and execute. Enables querying NFTs, token balances, transactions, and more via natural language.

Enables LLMs to query Zilliqa validator node metrics including stake, earnings, success rates, and top validators through natural language.

Provides access to Mina blockchain data, enabling queries for events, actions, and network state information through a standardized interface.

Enables AI agents using the Model Context Protocol (MCP) to send Nano cryptocurrency and retrieve account/block information via Nano node RPC.

MCP server enabling LLMs to interact with a Cardano node by wrapping cardano-cli/torsten-cli, supporting queries, transactions, staking, and governance operations.

Enables interaction with AElf blockchain nodes, allowing users to read chain status, execute contract transactions, and manage custom nodes through MCP, CLI, or SDK.

Provides AI agents direct access to the Chainstack platform, enabling blockchain node deployment, documentation search, platform status checks, and more.

Provides live on-chain rug-pull and honeypot risk screening for EVM and Solana tokens, returning computed red flags and raw GoPlus Security data for contract or mint addresses.

A server that interfaces with the Hedera Testnet Mirror Node API, converting its OpenAPI-defined endpoints into MCP-compatible tools that can be accessed over Server-Sent Events (SSE).

A stateless, anonymous MCP edge node exposing three paid JSON-RPC tools on Cloudflare Workers: digital-asset rights pre-check, C2C lead sniffing, and portfolio valuation. Requests are metered per call through an x402 testnet paywall (Base Sepolia / Polygon Amoy) with no IP, user-agent, or persistent storage.

Lightning Network trust oracle for AI agents. Provides real-time node reachability checks, trust scores, and personalized pathfinding for 17,000+ Lightning nodes via 12 MCP tools.

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

Provides real Bitcoin full node data via 17 tools, with pay-per-call in USDC on Base mainnet. Free tools include blockchain info, fees, and mempool; paid tools enable transaction tracking, address analysis, and more.

Enables interaction with Kaspa blockchain nodes via RPC, providing tools for querying node info, block data, addresses, balances, UTXOs, and mempool transactions.

Enables AI agents to manage Bitcoin micropayments, service offers, and escrow contracts through MCP tools, without requiring a Lightning node.

Enables querying multi-chain blockchain data (stats, blocks, transactions, addresses, node info) via Blockchair's free keyless API.

An MCP server that tracks the historical changes of Twitter usernames—frequent screen name changes in crypto projects can be a red flag for potential scam risks.

Enables AI agents to interact with the RustChain blockchain, including checking node health, querying wallet balances, listing miners, retrieving epoch information, and browsing open bounties.

MCP server for buying Lightning Network liquidity via Amboss Magma. Enables AI assistants to purchase inbound Lightning liquidity for a node.

MCP server enabling AI agents to purchase VPS and blockchain node products using USDC on Base via Easy Node's x402 API.