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Stellar Agent Search

io.github.berkingurcan/stellar-agent-search · v0.1.0

Discover and rank Stellar 8004 agents with a read-only MCP server and fail-closed contract probes.

Connect Runs on your machine

Terminal
claude mcp add stellar-agent-search -e STELLAR_NETWORK=<STELLAR_NETWORK> -e EXPLORER_BASE_URL=<EXPLORER_BASE_URL> -e STELLAR_RPC_URL=<STELLAR_RPC_URL> -e VERIFY_ONCHAIN=<VERIFY_ONCHAIN> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "stellar-agent-search": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "STELLAR_NETWORK": "<STELLAR_NETWORK>",
        "EXPLORER_BASE_URL": "<EXPLORER_BASE_URL>",
        "STELLAR_RPC_URL": "<STELLAR_RPC_URL>",
        "VERIFY_ONCHAIN": "<VERIFY_ONCHAIN>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "stellar-agent-search": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "STELLAR_NETWORK": "<STELLAR_NETWORK>",
        "EXPLORER_BASE_URL": "<EXPLORER_BASE_URL>",
        "STELLAR_RPC_URL": "<STELLAR_RPC_URL>",
        "VERIFY_ONCHAIN": "<VERIFY_ONCHAIN>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "stellar-agent-search": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "STELLAR_NETWORK": "<STELLAR_NETWORK>",
        "EXPLORER_BASE_URL": "<EXPLORER_BASE_URL>",
        "STELLAR_RPC_URL": "<STELLAR_RPC_URL>",
        "VERIFY_ONCHAIN": "<VERIFY_ONCHAIN>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
STELLAR_NETWORK
Optional
Stellar network to target: mainnet | testnet. testnet also requires EXPLORER_BASE_URL — the default explorer indexes mainnet only, and the server refuses to start on the mismatched pair.
EXPLORER_BASE_URL
Optional
Override the stellar-8004 explorer API base URL.
STELLAR_RPC_URL
Optional
Override the Soroban RPC URL used for the bounded Reputation-contract probe.
VERIFY_ONCHAIN
Optional
Set to 'false' to skip the bounded contract probe; reputation fields remain Explorer-declared either way.

Details

Package[email protected] (NPM, stdio)
First published30 Jul 2026
Last updated30 Jul 2026
Registry nameio.github.berkingurcan/stellar-agent-search

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