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mcp/harbor
Verified official

X402-Broker Global B2A & A2A Tool Marketplace MCP

v7.0.16

com.x402broker/marketplace

Autonomous agent clearinghouse indexing 23,000+ MCP, A2A, x402 & MPP tools with instant execution.

transport:streamable-http tools:4
Website

Target client

run in your project directory 

claude mcp add --transport http marketplace https://www.x402broker.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

search_x402_mcp_marketplace Read-only

search x402 mcp marketplace

execute_marketplace_tool Mutating

execute marketplace tool

execute_workflow_bundle Mutating

execute workflow bundle

get_agent_wallet_status Read-only

get agent wallet status

All 4 tools, one page each

2 prompts you invoke yourself

10 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.