Blockchain MCP Marketplace
- 12 repo stars
- Updated July 7, 2026
- boar-network/blockchain-mcp
boar-network is a plugin marketplace that offers a keyless remote MCP server with fifty read-only Bitcoin, Ethereum, and Mezo blockchain tools.
About
Boar blockchain MCP is a plugin marketplace entry for developers who need on-chain facts inside an AI coding session without operating nodes or managing API keys. The server exposes fifty read-only tools spanning Bitcoin, Ethereum, and Mezo, delivered as hosted MCP URLs you register in Claude Desktop, Cursor, or registry mirrors like Glama and Smithery. Basic and advanced variants let you start simple or pull richer chain queries as your dApp, analytics, or support tooling matures. Because access is remote and keyless, setup is paste-the-URL—not npm install or wallet keys on your laptop. It suits validating addresses, tracing transactions, and prototyping Web3 features while Claude writes integration code. It does not sign transactions, hold secrets, or replace a production indexer; pair it with your own backend for writes and custody. Tag it when the job is MCP wiring for multi-chain read access during build, not when you only need static whitepaper research with no agent tools.
- 50 read-only blockchain tools across Bitcoin, Ethereum, and Mezo
- Remote MCP—no local install and no API key required
- Basic and advanced connector tiers on Glama, Smithery, mcp.so, and Cursor Directory
- Read-only safety profile for exploration and support workflows
- Hosted endpoints you paste into Claude Desktop or other MCP clients
Blockchain MCP by the numbers
- Data as of Aug 10, 2026 (Skillselion catalog sync)
/plugin marketplace add boar-network/blockchain-mcpAdd your badge
Show developers this marketplace is listed on Skillselion. Paste this into your README.
| repo stars | ★ 12 |
|---|---|
| Last updated | July 7, 2026 |
| Repository | boar-network/blockchain-mcp ↗ |
What it does
Query Bitcoin, Ethereum, and Mezo chain data from your agent via a free remote MCP URL with no API key.
Who is it for?
Best when you're prototyping Web3 dashboards, bots, or support tools and need quick read-only chain data inside MCP-enabled agents.
Skip if: Production write paths, custodial wallets, private chain deployments, or teams that require self-hosted MCP with custom auth.
What you get
After adding the hosted MCP URL, your agent can call fifty read-only chain tools across three networks without local blockchain infrastructure.
- Live read-only queries across Bitcoin, Ethereum, and Mezo via MCP tools
- Agent-ready blockchain context without local node or API key setup
- Registry-listed basic and advanced server endpoints for copy-paste config
By the numbers
- 50 read-only MCP tools
- 3 chains: Bitcoin, Ethereum, Mezo
- 2 tiers: basic and advanced connectors
Plugins in this marketplace
1 plugin - install individually after you add the marketplace.
Recommended Marketplaces
Abel30567 Skillsabel30567-skills provides support for development workflows, enabling teams to work more efficiently.
Ably Agent Skillsably-agent-skills is the official Ably Claude Code marketplace that packages realtime messaging expertise into the ably plugin with using-ably and debugging-with-ably-cli skills.1
Agent Brain MarketplaceAgent Brain Marketplace is a Spillwave Solutions Claude Code plugin for code-first RAG document and source search.116
AgentkeyAgentkey is a Claude Code marketplace plugin for AgentKey, described in the manifest as a unified API for real-time external data spanning web search, social media, crypto and blockchain data, and web scraping.585
Ai Discoveryai-discovery is a Claude Code marketplace for llm integration.3
AliveAlive Context is a Claude Code plugin that keeps coding agents context-aware across sessions, preserving architecture notes, prior edits, and decisions so multi-day implementation work stays coherent.125How it compares
Remote read-only MCP integration—not a Drupal-style skill pack or Claude autopilot marketplace.
FAQ
Who is Blockchain MCP for?
Developers using MCP clients who want free, keyless read access to Bitcoin, Ethereum, and Mezo data while building or debugging integrations.
When should I use Blockchain MCP?
Use it during build when you need transaction, address, or chain lookups inside Claude or Cursor without running your own RPC stack.
How do I add Blockchain MCP to my agent?
Copy the basic or advanced remote MCP server URL from Glama, Smithery, or the README into your MCP client config—no install or API key step.