OneSource MCP✓

The full server descriptor as registered with IndusMCP.

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.onesource/mcp",
  "description": "27 tools for blockchain data and live chain queries",
  "title": "OneSource MCP",
  "repository": {
    "url": "https://github.com/blockparty-global/1s-mcp",
    "source": "github"
  },
  "version": "5.1.0",
  "websiteUrl": "https://docs.onesource.io",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@one-source/mcp",
      "version": "5.1.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "API base URL (default: https://skills.onesource.io)",
          "name": "ONESOURCE_BASE_URL"
        },
        {
          "description": "Set to 'false' to disable analytics",
          "name": "ONESOURCE_ANALYTICS"
        },
        {
          "description": "Analytics dashboard URL (e.g. https://1s-analytics.vercel.app)",
          "name": "ONESOURCE_ANALYTICS_URL"
        },
        {
          "description": "API key for the analytics dashboard",
          "isSecret": true,
          "name": "X402_ANALYTICS_KEY"
        },
        {
          "description": "EVM private key (64-char hex, 0x prefix optional) for automatic x402 USDC payments on Base",
          "isSecret": true,
          "name": "X402_PRIVATE_KEY"
        }
      ]
    }
  ],
  "_meta": {
    "dev.indusmcp/source": "official-registry-mirror",
    "dev.indusmcp/synced": "2026-05-12"
  }
}