Plainfold data tools (all tools) MCP server

Plainfold MCP tools

Small, honest data tools for people and AI agents. Each tool runs on Apify and is available to AI agents as a remote MCP server through Apify's hosted MCP endpoint. You pay per result, at the prices below. There's nothing to install or host.

Website: https://plainfold.github.io · Machine-readable index: https://plainfold.github.io/llms.txt

Tools

All tools in one server: https://mcp.apify.com/?tools=plainfold/sam-gov-contract-opportunities,plainfold/business-entity-check,plainfold/company-hiring-signals,plainfold/sec-company-financials

Quick start

1. Get an Apify account (free) at https://apify.com. MCP clients that support OAuth (Claude, VS Code, Cursor) can sign in to Apify in the browser, so you don't need to copy a token. Otherwise, copy your API token from https://console.apify.com/account/integrations.
2. Add one of the URLs above to your MCP client (examples below).
3. Ask your agent a question. It calls the tool, and the run is billed to your Apify account at the tool's price.

Claude (claude.ai and Claude Desktop)

Settings → Connectors → Add custom connector, paste https://mcp.apify.com/?tools=plainfold/sam-gov-contract-opportunities,plainfold/business-entity-check,plainfold/company-hiring-signals,plainfold/sec-company-financials and sign in with Apify.

Or, in claudedesktopconfig.json, using mcp-remote with a token:

{
  "mcpServers": {
    "plainfold": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.apify.com/?tools=plainfold/sam-gov-contract-opportunities,plainfold/business-entity-check,plainfold/company-hiring-signals,plainfold/sec-company-financials",
        "--header",
        "Authorization:${AUTH_HEADER}"
      ],
      "env": {
        "AUTH_HEADER": "Bearer YOUR_APIFY_TOKEN"
      }
    }
  }
}

Claude Code

claude mcp add --transport http plainfold "https://mcp.apify.com/?tools=plainfold/sam-gov-contract-opportunities,plainfold/business-entity-check,plainfold/company-hiring-signals,plainfold/sec-company-financials"

Cursor (~/.cursor/mcp.json)

Shortened. The full README is on GitHub.