NostrFeed Paid Relay

{
  "name": "NostrFeed Paid Relay",
  "description": "Premium NostrFeed write relay. Write requires Lightning admission plus a GetZap/ln.nostrfeed.com NIP-05, NIP-42 AUTH, and rate limits. Free relay remains wss://relay.nostrfeed.com for DMs, zaps, and NWC.",
  "banner": "https://getzap.me/static/getzap/og.png",
  "icon": "https://getzap.me/static/getzap/icon.png",
  "pubkey": "f1ee81bb843731c983fad98784dfe984efdd0b057bcbb5e8f16ff449787e59f6",
  "self": "f1ee81bb843731c983fad98784dfe984efdd0b057bcbb5e8f16ff449787e59f6",
  "contact": "https://nostrfeed.com",
  "supported_nips": [
    1,
    2,
    3,
    4,
    9,
    11,
    12,
    13,
    14,
    15,
    16,
    17,
    20,
    22,
    25,
    28,
    33,
    40,
    42,
    44,
    45,
    50,
    65
  ],
  "software": "git+https://github.com/cameri/nostream.git",
  "version": "3.0.0",
  "terms_of_service": "https://paid.nostrfeed.com/terms",
  "payments_url": "https://paid.nostrfeed.com/invoices",
  "limitation": {
    "max_message_length": 524288,
    "max_subscriptions": 10,
    "max_limit": 5000,
    "max_subid_length": 256,
    "max_event_tags": 2500,
    "max_content_length": 8192,
    "min_pow_difficulty": 0,
    "auth_required": false,
    "payment_required": true,
    "restricted_writes": true,
    "created_at_lower_limit": 604800,
    "created_at_upper_limit": 900,
    "default_limit": 500
  },
  "fees": {
    "admission": [
      {
        "amount": 2100000,
        "unit": "msats"
      }
    ]
  }
}