Oracle3 prediction-market arbitrage checks

What you can do with Oracle3 prediction-market arbitrage checks

Oracle3 prediction-market arbitrage checks is a Model Context Protocol (MCP) server published by YichengYang-Ethan. It ranks #1,288 of 154,757 active servers on MCP Toplist, and its repository has 487 GitHub stars. Oracle3 prediction-market arbitrage checks is listed across 2 registries — Official MCP and Glama, with 3 tracked versions. It was first listed on May 7, 2026 and most recently updated on Sep 30, 2026.

What Oracle3 prediction-market arbitrage checks can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

What you need before using Oracle3 prediction-market arbitrage checks

Connect Oracle3 prediction-market arbitrage checks and confirm it works

claude mcp add oracle3 -e "ORACLE3_MCP_LEDGER=<your ORACLE3_MCP_LEDGER>" -- uvx oracle3 mcp

[mcp_servers.oracle3]
command = "uvx"
args = ["oracle3", "mcp"]

[mcp_servers.oracle3.env]
ORACLE3_MCP_LEDGER = "<your ORACLE3_MCP_LEDGER>"

{
  "mcpServers": {
    "oracle3": {
      "command": "uvx",
      "args": [
        "oracle3",
        "mcp"
      ],
      "env": {
        "ORACLE3_MCP_LEDGER": "<your ORACLE3_MCP_LEDGER>"
      }
    }
  }
}

{
  "mcpServers": {
    "oracle3": {
      "command": "uvx",
      "args": [
        "oracle3",
        "mcp"
      ],
      "env": {
        "ORACLE3_MCP_LEDGER": "<your ORACLE3_MCP_LEDGER>"
      }
    }
  }
}

{
  "servers": {
    "oracle3": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "oracle3",
        "mcp"
      ],
      "env": {
        "ORACLE3_MCP_LEDGER": "<your ORACLE3_MCP_LEDGER>"
      }
    }
  }
}

{
  "mcpServers": {
    "oracle3": {
      "command": "uvx",
      "args": [
        "oracle3",
        "mcp"
      ],
      "env": {
        "ORACLE3_MCP_LEDGER": "<your ORACLE3_MCP_LEDGER>"
      }
    }
  }
}

{
  "mcpServers": {
    "oracle3": {
      "command": "uvx",
      "args": [
        "oracle3",
        "mcp"
      ],
      "env": {
        "ORACLE3_MCP_LEDGER": "<your ORACLE3_MCP_LEDGER>"
      }
    }
  }
}

What changed, and when this was checked

First listed

May 7, 2026

Latest version published

Sep 30, 2026

Version history

3 versions tracked (below)

Requirements evidence

Declared by Glama, last synced Oct 21, 2026. Not independently verified by MCP Toplist.

Profile checked

Not yet — purpose, capabilities and requirements above come from registry data only

Ranking data as of

Oct 21, 2026

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