Convex-Dev/cns
skills/cns/SKILL.md
Resolve or register Convex Name System (CNS) names. Use when the user wants to look up a CNS name, register a new name, or update a name's target.
$ install --global
skillsauthnpx skillsauth add Convex-Dev/convex cnsInstall 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 22, 2026, 12:18 AM198.2s1 file scanned
SKILL.md
- name:
- cns
- description:
- Resolve or register Convex Name System (CNS) names. Use when the user wants to look up a CNS name, register a new name, or update a name's target.
- argument-hint:
- [resolve|register|update] <name>
Convex Name System (CNS)
CNS maps human-readable names (like convex.fungible) to on-chain addresses.
Resolve a Name
Use mcp__convex-testnet__resolveCNS with the name.
Returns: value (usually an address), controller, metadata, and child node.
Register or Update a Name
Transaction: (call #9 (cns-update 'my.name *address*))
#9is the CNS registry actor- The name must be under a namespace you control
- Top-level names require special authority
CNS in Code
@convex.fungiblein CVM source resolves to the actor address at runtime- Use CNS paths instead of hardcoded addresses for portable code
(@convex.fungible/balance #TOKEN #USER)callsbalanceon the resolved actor
Common CNS Names
| Name | Purpose |
|------|---------|
| convex.fungible | Fungible token standard library |
| convex.trust | Trust and access control |
| convex.asset | Multi-asset interface |
| convex.nft | Non-fungible token support |
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