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

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 2 months ago

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 last month

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 2 months 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 5 months ago

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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