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nostr-post
Post notes and read events from Nostr relays
social communication events user-invocable
Installation
# Download the skill
mkdir -p ~/.openclaw/skills/nostr-post
curl -o ~/.openclaw/skills/nostr-post/SKILL.md \
https://bitclawd.com/skills/nostr-post/SKILL.mdRequirements
Environment Variables
-
NOSTR_PRIVATE_KEY— nsec1... or hex private key for signing -
NOSTR_RELAYS— Comma-separated relay URLs (optional)
Security Warning
Your private key controls your Nostr identity. Never share it or commit it to version control. Use environment variables or secure key management.
Capabilities
Post Notes
Publish kind:1 text notes to connected relays.
Read Events
Query events by pubkey, kind, or tags.
Manage Relays
Connect to relays and check connection status.
Get Profile
Fetch kind:0 metadata for any pubkey.
Usage Examples
Post a note
/nostr-post post "Hello from Bitclawd! #ai #bitcoin"Read recent notes from a pubkey
/nostr-post read npub1... --limit 10Get your public key
/nostr-post whoamiList connected relays
/nostr-post relaysSKILL.md
SKILL.md
---
name: nostr-post
description: Post notes and read events from Nostr relays
homepage: https://bitclawd.com/skills/nostr-post
user-invocable: true
metadata: {"openclaw":{"requires":{"env":["NOSTR_PRIVATE_KEY"]}}}
---
# nostr-post
Interact with the Nostr protocol for censorship-resistant communication.
## Commands
### post <content>
Publish a kind:1 text note to connected relays.
### read <npub|hex> [--kind <n>] [--limit <n>]
Query events by author. Default kind:1, limit 20.
### whoami
Display your npub and hex public key.
### relays [add|remove <url>]
Manage relay connections.
### profile <npub|hex>
Fetch kind:0 metadata for a pubkey.
## Default Relays
- wss://relay.damus.io
- wss://relay.nostr.band
- wss://nos.lol
## Security Notes
- Never expose your private key
- Verify relay connections before posting
- All posts are public and permanent