Arvancloud Agent Skill

ArvanCloud's API Agent Skill

Unofficial, community-maintained Agent Skill for driving ArvanCloud's APIs (CDN, DNS, Cloud Server / IaaS, Object Storage, Edge Computing, Cloud Container, VOD/Live/Video Ads) and issuing Let's Encrypt wildcard TLS certs via acme.sh's dns_arvan plugin, from Claude Code, Cursor, or any agent that supports the SKILL.md format.

Not affiliated with or endorsed by ArvanCloud.

Install

Primary (Claude Code, Cursor, Codex, and 60+ other agents):

npx skills add erfnzdeh/arvancloud-agent-skill

That command discovers the arvancloud-api skill in this repo. If the installer asks which skill to add, choose arvancloud-api.

npm / skillpm

npx skillpm install arvancloud-api-skill

Package: arvancloud-api-skill on npm.

Claude Code plugin

/plugin marketplace add erfnzdeh/arvancloud-agent-skill
/plugin install arvancloud-api@arvancloud-agent-skill

The marketplace name is arvancloud-agent-skill; the plugin name is arvancloud-api. Submitted to Anthropic's plugin directory for review.

Cursor

Browse or install from cursor.directory/plugins/arvancloud-api. The listing may stay hidden until their security scan finishes.

Cursor also picks the skill up from a clone (below) or from npx skills add.

Manual clone

Personal (Claude Code):

git clone https://github.com/erfnzdeh/arvancloud-agent-skill.git ~/.claude/skills/arvancloud-api

Personal (Cursor):

git clone https://github.com/erfnzdeh/arvancloud-agent-skill.git ~/.cursor/skills/arvancloud-api

Project-specific clones work the same way under .claude/skills/ or .cursor/skills/. Cursor also loads compatible skills from .claude/skills/.

Setup

No credentials live in this repo. In Claude Code, save your API key in the plugin's settings (/plugin configure arvancloud-api@arvancloud-agent-skill): it is kept in your system's credential store and handed to Claude's shell at the start of each session by a small hook (hooks/export-plugin-key.sh). Everywhere else, the skill reads the key from an environment variable at runtime (default name $ARVAN_KEY: confirm the real name; see Setup in skills/arvancloud-api/SKILL.md). Per-user state (region, cert-deploy hooks) belongs in ~/.config/arvan/config.json.

What it covers

• CloudDNS records and domains, cache purge, CDN security settings
• Cloud Server / IaaS: v3 regional API, legacy v1, and the undocumented v2 backup and volume routes
• Regions and availability zones, including which v3 hosts actually work
• Object Storage management API and S3 endpoints (separate auth scheme)
• Edge Computing, Cloud Container, VOD, Live, Video Ads
• Account identity (/v1/me), multi-account keys, and a table of real error responses
• Let's Encrypt DNS-01 wildcards via acme.sh dns_arvan
• Two API helper scripts: a safe request wrapper and a read-only account inventory

Hosts, paths and response shapes were checked against the published OpenAPI specs and read-only live calls.

What's in here

• skills/arvancloud-api/SKILL.md: the skill itself (frontmatter + instructions, product map, auth, gotchas).
• skills/arvancloud-api/references/dns-and-tls.md: DNS records, domains, cache purge, CDN settings, Let's Encrypt wildcard cert issuance.
• skills/arvancloud-api/references/iaas.md: Cloud Server v3, v1 and v2, regions, create body, backups, quota.
• skills/arvancloud-api/references/object-storage.md: Object Storage management API, S3 endpoints, usage reports.
• skills/arvancloud-api/references/products.md: Edge Computing, Live, VOD, Video Ads, Cloud Container.
• skills/arvancloud-api/references/mcp-cross-check.md: corrections against arvancloud-mcp, the official CLI, and earlier versions of this skill.
• skills/arvancloud-api/scripts/arvan-api.sh: request wrapper (key resolution, write guard, retries, error hints).
• skills/arvancloud-api/scripts/arvan-inventory.sh: read-only snapshot of one account.
• skills/arvancloud-api/assets/config.example.json: placeholder for per-user config (no secrets, just env var names).
• .claude-plugin/: Claude Code marketplace + plugin manifests.
• .cursor-plugin/: Cursor plugin manifest.
• package.json: npm / skillpm package arvancloud-api-skill.

Listings

Hub	Link
GitHub	erfnzdeh/arvancloud-agent-skill
skills.sh	skills.sh/erfnzdeh/arvancloud-agent-skill
npm	arvancloud-api-skill
Cursor Directory	cursor.directory/plugins/arvancloud-api
Cursor Forum	Built for Cursor
Claude plugin directory	Submitted via Console; self-serve install is the /plugin marketplace add path above

The skills.sh website index can lag the CLI. If search does not show the skill yet, install with npx skills add anyway.

Contributing

See CONTRIBUTING.md. Endpoint corrections and gotchas go in issues. Security reports are private: see SECURITY.md.

License

MIT. See LICENSE.