Plugins for Claude Code, Claude Desktop, VSCode Copilot Chat, and other agent-plugin-compatible clients. Each plugin bundles an MCP server hosted at mcp.datons.com plus skills that exercise it from natural-language prompts.
lex— Spanish, Italian and Chilean legislation. 101K+ laws, 700K+ legal units from BOE (Spain), Gazzetta Ufficiale (Italy), Diario Oficial (Chile). Citation resolution, full-text and faceted search, version comparison, time-travel queries to any historical version of an article.esios— Iberian electricity market (MIBEL) data via the ESIOS API of REE (Spanish system operator). Daily market prices, demand, generation by technology, balancing services (SRAD), historical comparisons.
/plugin marketplace add github:datons/agent-plugins
/plugin install lex@datons
/plugin install esios@datons
Or via terminal:
claude plugin marketplace add github:datons/agent-plugins
claude plugin install lex@datonsCommand Palette → Chat: Install Plugin From Source → enter https://github.com/datons/agent-plugins.
Requires chat.plugins.enabled (org-managed setting, currently in preview).
Both MCPs use OAuth. The first time a skill invokes a tool, your agent client opens a browser to mcp.datons.com for authentication. Subsequent calls reuse the cached token.
A datons.com account is required. Sign up at https://datons.com.
agent-plugins/
├── .claude-plugin/marketplace.json
├── README.md
├── CONTRIBUTING.md
├── LICENSE
├── lex/
│ ├── .claude-plugin/plugin.json
│ ├── .mcp.json (MCP server registration)
│ ├── README.md (plugin-specific doc)
│ └── skills/<skill-name>/SKILL.md (one folder per skill)
└── esios/
└── (same structure)
These plugins register MCP servers hosted by datons. Review each plugin's .mcp.json and README.md before installing. The skills documented here always route through the MCP — they don't ship cached or hardcoded data. This means responses are live, timestamped and traceable to the official source (BOE, REE, etc.).
MIT.