DataFood — Universal Data Hub for AI Agents (MCP Server)

DataFood is a remote MCP server that gives AI agents one-call access to 16 cross-niche data sources — crypto, DeFi, security, weather, news, finance, web3 — through a single Streamable-HTTP endpoint.

Bundle micropayments save 92% vs. paying per-API to 16 different vendors.

• Live endpoint: https://toughlovesec.win/mcp (Streamable HTTP, JSON-RPC 2.0)

• Discovery: /.well-known/mcp.json

• Showcase / dashboard: /agent-mesh

• Publisher: TOUGH LOVE SECURITY

• Protocol version: 2025-06-18

What's in the box (16 data types)

All 16 types share one schema, one auth, one billing surface.

Related MCP server: agentpulse-mcp

Tools (4)

Day pass: $0.99 · Week pass: $4.99 (Stripe Checkout or x402 micropayment header).

Quickstart

Claude Desktop / Cursor / any MCP client

{
  "mcpServers": {
    "datafood": {
      "transport": "http",
      "url": "https://toughlovesec.win/mcp"
    }
  }
}

Raw JSON-RPC

tools/list:

curl -s -X POST https://toughlovesec.win/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}' | jq

tools/call (free preview):

curl -s -X POST https://toughlovesec.win/mcp \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc":"2.0","id":2,"method":"tools/call",
    "params":{
      "name":"datafood_bundle",
      "arguments":{
        "free": true,
        "queries":[
          {"type":"crypto-price","q":"BTC"},
          {"type":"weather","q":"NYC"},
          {"type":"news-hn-top"}
        ]
      }
    }
  }' | jq

Payment paths

DataFood supports two agent-native payment methods:

1. x402 — pay-per-call via the X-Payment HTTP header (HTTP 402 challenge/response).

2. Stripe Checkout — pass session_id from a /api/checkout/* flow into datafood_bundle. Day/week passes auto-unlock.

Free 1-row preview (up to 5 bundle items) requires no auth.

Cost comparison (real numbers)

A typical agent fetching 10 data types per task:

~92% cheaper, one auth surface, one invoice.

Links

• Website: https://toughlovesec.win

• Agent Mesh dashboard: https://toughlovesec.win/agent-mesh

• OpenAPI spec: https://toughlovesec.win/openapi.json

• MCP descriptor: https://toughlovesec.win/.well-known/mcp.json

• Status / health: https://toughlovesec.win/healthz

License

MIT — see LICENSE.

DataFood is built and operated by TOUGH LOVE SECURITY, a security-and-data infrastructure shop. Contact: lemorris@toughlovesec.win.