BlockRun MCP HTTP Server
Hosted MCP — one URL, any agent, zero install.
claude mcp add --transport http blockrun https://mcp.blockrun.ai/mcp
No wallet? Use the local version instead — it auto-creates one.
Tools
blockrun_search | Web + news search | ~$0.01 |
blockrun_exa | Neural research — papers, competitors, similar products | $0.01 |
blockrun_markets | Prediction markets — Polymarket, Kalshi | $0.001 |
blockrun_dex | DEX prices via DexScreener | free |
blockrun_chat | Second opinion from GPT, Gemini, DeepSeek, etc. | per token |
blockrun_wallet | Balance, budgets, spending | free |
blockrun_models | List models + pricing | free |
Supports Base and Solana (auto-detected from key format).
Wallet
Pass your wallet key via header: X-Wallet-Key: 0x...
Run blockrun_wallet without a key to see setup instructions.
Self-Hosting
git clone https://github.com/blockrunai/blockrun-mcp-server
cd blockrun-mcp-server
npm install && npm run build && npm start
Or Docker: docker build -t blockrun-mcp-server . && docker run -p 3000:3000 blockrun-mcp-server
API
/mcp | POST | MCP protocol |
/mcp | GET | SSE notifications |
/mcp | DELETE | Terminate session |
/health | GET | Health check |
blockrun.ai · local version · @blockrun/llm
MIT