{
  "protocol": "x402",
  "version": "0.1",
  "service": {
    "name": "DataFood",
    "operator": "TOUGH LOVE SECURITY",
    "url": "https://toughlovesec.win/agent-mesh",
    "description": "Universal data API for AI agents — 16 cross-niche sources, bundle micropayments. Pay-per-call $0.0005, day pass $0.99 unlimited.",
    "contact": "contact@toughlovesec.win"
  },
  "payment": {
    "status": "stripe-now-x402-soon",
    "current": {
      "rails": [
        "stripe"
      ],
      "note": "Stripe payment links live. USDC x402 challenge-response slated v6."
    },
    "planned": {
      "chain": "base-mainnet",
      "chain_id": 8453,
      "asset": "USDC",
      "asset_address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "recipient": "0xDATAFOOD_RECIPIENT_PUBLISHED_V6"
    }
  },
  "endpoints": [
    {
      "path": "/api/data/preview",
      "method": "GET",
      "price_usd": 0,
      "free": true,
      "description": "Free 1-row preview of any of 16 data types"
    },
    {
      "path": "/api/data/bundle",
      "method": "POST",
      "price_usd": 0.0035,
      "price_max_usd": 0.008,
      "description": "Bundle 3-20 cross-niche queries in one call"
    },
    {
      "path": "/api/data/bundle",
      "method": "POST",
      "price_usd": 0.99,
      "plan": "day_pass",
      "duration_h": 24,
      "description": "Day pass — unlimited bundles for 24h"
    },
    {
      "path": "/api/data/bundle",
      "method": "POST",
      "price_usd": 4.99,
      "plan": "week_pass",
      "duration_h": 168,
      "description": "Week pass — unlimited bundles for 7d"
    },
    {
      "path": "/api/data/stream",
      "method": "GET",
      "price_usd": 0,
      "free": true,
      "description": "SSE stream of live data ticks"
    },
    {
      "path": "/api/agent-session/start",
      "method": "POST",
      "price_usd": 0,
      "free": true,
      "description": "Open a watchable agent session (Live Agent View)"
    },
    {
      "path": "/api/portfolio/sync",
      "method": "POST",
      "price_usd": 0,
      "free": true,
      "description": "Plaid-backed portfolio sync (free with link)"
    }
  ],
  "endpoint_count": 7,
  "sample_challenge": {
    "status": 402,
    "headers": {
      "WWW-Authenticate": "x402 chain=base-mainnet asset=USDC amount=0.0035 recipient=0xDATAFOOD_RECIPIENT_PUBLISHED_V6 nonce=<server-issued>",
      "X-DataFood-Tier": "bundle_3_5"
    },
    "body": {
      "error": "payment_required",
      "invoice": {
        "amount_usd": 0.0035,
        "valid_seconds": 300,
        "retry_after_paid": true,
        "fallback_stripe_url": "https://buy.stripe.com/9B63cv1tqbSAbUq72wcQU0j"
      }
    }
  },
  "endpoint_fingerprints": {
    "/api/data/bundle": "sha256:datafood-v5-bundle-bb8f17",
    "/api/data/preview": "sha256:datafood-v5-preview-4caf9d"
  },
  "discoverability": {
    "openapi": "https://toughlovesec.win/openapi.json",
    "mcp": "https://toughlovesec.win/.well-known/mcp.json",
    "ai_plugin": "https://toughlovesec.win/.well-known/ai-plugin.json",
    "agent_card": "https://toughlovesec.win/.well-known/agent-card.json",
    "llms_txt": "https://toughlovesec.win/llms.txt",
    "agents_md": "https://toughlovesec.win/AGENTS.md"
  }
}