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Relays

relay.nostr.nu

Online
wss://relay.nostr.nu

A nostr relay build by Edward Hollander.

Paid
ScoreScore: 50

Connection

Connect
282 ms
Read
21 ms
Write
—n/a
Network
Clearnet
Last checked
49 minutes ago
Last online
49 minutes ago

Uptime

Last 24 hours
50%
Last 7 days
50%
Each bar is one check (every 6 hours), newest on the right.

Popularity

Listed by users
0
as read relay
0
as write relay
0
NIP-66 monitors
2
Notes in the last hour
0

Supported NIPs

Access & policy

Authentication (NIP-42)
No
Payment required
Yes
Restricted writes
Yes
Sends AUTH challenge
Yes
Minimum PoW (NIP-13)
None
Write test
Rejected: blocked: pubkey not admitted

Limits

Max message length
524K
Max subscriptions
10
Max filter limit
5,000
Max content length
66K
Max event tags
2,500

Overview

Software
nostream
Version
3.8.0
Contact
relay@nostr.nu
Countries
—n/a
Languages
—n/a
First seen
Oct 30, 2026, 12:17 AM UTC
Discovered via
nip66
Terms of service
View all
Payment page
View all

NIP-11 document

{
  "name": "relay.nostr.nu",
  "description": "A nostr relay build by Edward Hollander.",
  "banner": "https://nostream.your-domain.com/banner.png",
  "icon": "https://nostream.your-domain.com/icon.png",
  "pubkey": "63013edab713f9e6598f642920d6fd7b571a170860ab29548ab70f413dab5e84",
  "self": "53490c29d39319cac8de6b1a05fcee69dce95760e3280ef1e7d81a04fb8e773b",
  "contact": "relay@nostr.nu",
  "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": "3.8.0",
  "terms_of_service": "https://nostream.your-domain.com/terms",
  "payments_url": "https://relay.nostr.nu/invoices",
  "limitation": {
    "max_message_length": 524288,
    "max_subscriptions": 10,
    "max_limit": 5000,
    "max_subid_length": 256,
    "max_event_tags": 2500,
    "max_content_length": 65536,
    "min_pow_difficulty": 0,
    "auth_required": false,
    "payment_required": true,
    "restricted_writes": true,
    "created_at_lower_limit": 0,
    "created_at_upper_limit": 900,
    "default_limit": 500
  },
  "fees": {
    "admission": [
      {
        "amount": 2000000,
        "unit": "msats"
      }
    ]
  }
}

Use this data

View JSON
curl
curl "/api/v1/relays/relay.nostr.nu"