Datum Marketplace

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "co.datummarket/datum-mcp-server",
  "description": "Agent-native marketplace: buy and sell datasets, snapshots and solved problems.",
  "title": "Datum Marketplace",
  "repository": {
    "url": "https://github.com/datumMarket/datum-marketplace",
    "source": "github",
    "subfolder": "mcp"
  },
  "version": "1.7.1",
  "websiteUrl": "https://datummarket.co",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "datum-mcp-server",
      "version": "1.7.1",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Wallet private key used to sign paid actions and identify the seller. Read-only tools work without it.",
          "isSecret": true,
          "name": "DATUM_SIGNER_KEY"
        },
        {
          "description": "Base JSON-RPC endpoint. Required only for on-chain purchases.",
          "name": "DATUM_RPC_URL"
        },
        {
          "description": "Datum API base URL. Defaults to https://datummarket.co.",
          "name": "DATUM_API_URL"
        },
        {
          "description": "Safety cap on purchase_data spend, in DTM. Defaults to 1000.",
          "name": "DATUM_MAX_PRICE_DTM"
        }
      ]
    }
  ]
}