6 #rpc MCP Servers & Clients

Every MCP server and client below is tagged #rpc — install one to give Claude, Cursor, VS Code, or any other MCP-compatible client access to rpc tools.

Solon

opensolon

🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java25; Supports LTS. (Replaceable spring)

Added last year

Flow MCP Server

lmcmz

Model Context Protocol (MCP) server for Flow blockchain with direct RPC communication

Added last year

Agent Exchange

gtdfg6wgg8-ui

Pay-per-call x402 data APIs for AI agents, exposed over MCP. Multi-source web search (Hacker News + GitHub + Stack Overflow + Wikipedia in one call), multi-chain on-chain reads (balance, gas, tx across Base/Ethereum/Optimism/Arbitrum/Polygon), token rug-check, live DEX data, and

Added last month

NodeFlare

Nodeflare-app

Blockchain JSON-RPC on 23 EVM chains for AI agents (MCP server). Free reads, or x402 pay-per-call. npx -y nodeflare-mcp

Added 11 days ago

Boar Blockchain MCP

boar-network

Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required - just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on

Added 4 months ago

Metagraphed Bittensor Subnet Registry

JSONbored

The public-interface registry for Bittensor subnets, as MCP tools. Query 100+ subnets' live APIs, JSON schemas, RPC endpoints, on-chain economics, and probe-derived health — plus semantic search and natural-language Q&A. Hosted, remote, no API key.

Added last month

Frequently asked questions

Common questions about MCP servers and clients tagged #rpc

What is a #rpc MCP server?

An MCP server tagged #rpc implements the Model Context Protocol so AI assistants like Claude, Cursor, and VS Code can access rpc-related tools, data, or APIs.

How many #rpc MCP servers and clients are there?

mcp.so currently lists 6 MCP servers and clients tagged #rpc.

How do I install a #rpc MCP server?

Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.

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