alsk1992/farcaster
src/skills/bundled/farcaster/SKILL.md
Farcaster social protocol via Neynar API - read feeds, post casts, follow users
$ install --global
skillsauthnpx skillsauth add alsk1992/cloddsbot farcasterInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 4, 2026, 4:13 AM18.9s2 files scanned
SKILL.md
- name:
- farcaster
- description:
- Farcaster social protocol via Neynar API - read feeds, post casts, follow users
- command:
- fc
- emoji:
- 🟪
Farcaster
Interact with the Farcaster decentralized social protocol via Neynar API.
Setup
Get your API key from dev.neynar.com:
export NEYNAR_API_KEY=xxx
# Optional: For posting (requires signer)
export NEYNAR_SIGNER_UUID=xxx
Commands
Users
/fc user <username> Look up user profile
/fc search-users <query> Search for users
Feeds
/fc feed [--channel X] Get feed (optionally from channel)
/fc trending Trending casts
/fc channel <id> Get channel info
/fc channels <query> Search channels
Search
/fc search <query> Search casts
Write Operations (require signer)
/fc post <text> Post a cast
/fc reply <hash> <text> Reply to a cast
/fc like <hash> Like a cast
/fc recast <hash> Recast
/fc follow <username> Follow user
/fc unfollow <username> Unfollow user
Examples
/fc user vitalik.eth
/fc trending
/fc channel base
/fc search "ethereum"
/fc post "Hello Farcaster!"
/fc follow dwr.eth
Rate Limits
- Free tier: 300 requests/minute
- Standard: 1,000 requests/minute
- Premium: Higher limits
Features
- User profiles with verified addresses
- Cast search and feeds
- Channel discovery
- Trending content
- Full write operations (with signer)
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