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OneSource MCP

io.onesource/mcp·v5.1.0·Other
Quality Score
95
/100

27 tools for blockchain data and live chain queries

§01  Install
Claude Desktop (claude_desktop_config.json)
{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@one-source/mcp"
      ],
      "env": {
        "ONESOURCE_BASE_URL": "<onesource_base_url>",
        "ONESOURCE_ANALYTICS": "<onesource_analytics>",
        "ONESOURCE_ANALYTICS_URL": "<onesource_analytics_url>",
        "X402_ANALYTICS_KEY": "<your-x402_analytics_key>",
        "X402_PRIVATE_KEY": "<your-x402_private_key>"
      }
    }
  }
}
Cursor (.cursor/mcp.json)
{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@one-source/mcp"
      ],
      "env": {
        "ONESOURCE_BASE_URL": "<onesource_base_url>",
        "ONESOURCE_ANALYTICS": "<onesource_analytics>",
        "ONESOURCE_ANALYTICS_URL": "<onesource_analytics_url>",
        "X402_ANALYTICS_KEY": "<your-x402_analytics_key>",
        "X402_PRIVATE_KEY": "<your-x402_private_key>"
      }
    }
  }
}
Cline (cline_mcp_settings.json)
npx -y @one-source/mcp
§02  Environment variables
ONESOURCE_BASE_URL

API base URL (default: https://skills.onesource.io)

ONESOURCE_ANALYTICS

Set to 'false' to disable analytics

ONESOURCE_ANALYTICS_URL

Analytics dashboard URL (e.g. https://1s-analytics.vercel.app)

X402_ANALYTICS_KEY
secret

API key for the analytics dashboard

X402_PRIVATE_KEY
secret

EVM private key (64-char hex, 0x prefix optional) for automatic x402 USDC payments on Base

§03  MCP Quality Score  ·  methodology
freshness
25
completeness
20
installability
25
documentation
15
stability
10
§04  Alternatives in Other