paretostudio-mcp

Read your ParetoStudio prompt, agent, and skill library from Claude Code, Cursor, and any MCP client. Install agents and skills as files into Claude Code.

Quick Start

1. Get your API key

Go to paretostudio.io/settings and navigate to Developer, then create an API Key.

2. Configure your client

Claude Code (.mcp.json in your project root):

{
  "mcpServers": {
    "paretostudio": {
      "command": "npx",
      "args": ["-y", "paretostudio-mcp@latest"],
      "env": {
        "PARETOSTUDIO_API_KEY": "psk_your_key_here"
      }
    }
  }
}

Cursor (Settings > MCP):

{
  "mcpServers": {
    "paretostudio": {
      "command": "npx",
      "args": ["-y", "paretostudio-mcp@latest"],
      "env": {
        "PARETOSTUDIO_API_KEY": "psk_your_key_here"
      }
    }
  }
}

Claude Desktop (claude_desktop_config.json):

{
  "mcpServers": {
    "paretostudio": {
      "command": "npx",
      "args": ["-y", "paretostudio-mcp@latest"],
      "env": {
        "PARETOSTUDIO_API_KEY": "psk_your_key_here"
      }
    }
  }
}

Codex (~/.codex/config.toml):

[mcp_servers.paretostudio]
command = "npx"
args = ["-y", "paretostudio-mcp@latest"]

[mcp_servers.paretostudio.env]
PARETOSTUDIO_API_KEY = "psk_your_key_here"

3. Use it

Ask Codex, Claude, or your MCP client to "list my prompts" or "install my agent" — the tools are available automatically.

Available Tools

Tool	Description
list_prompts	List all prompts in your library
get_prompt	Get full prompt content (all 6 steps)
search_prompts	Search prompts by title or description
list_agents	List all agents
get_agent	Get agent with full configuration
search_agents	Search agents
list_skills	List all skills
get_skill	Get skill with full configuration
search_skills	Search skills
install_skill	Install skill for Claude or Codex project layouts
install_agent	Download agent to .claude/agents/
install_bundle	Install agent + skills in one operation
create_prompt	Create a new prompt
update_prompt	Update a prompt
delete_prompt	Delete a prompt
create_skill	Create a new skill
update_skill	Update a skill
delete_skill	Delete a skill
create_agent	Create a new agent
update_agent	Update an agent
delete_agent	Delete an agent

Install tools never overwrite existing files by default. Pass overwrite: true only when you intentionally want to replace an installed agent or skill. For Codex project skills, call install_skill with client: "codex"; the skill is written to .agents/skills/<name>/SKILL.md instead of .claude/skills/.

Write tools respect your plan's library caps (Free: 5 prompts / 2 agents / 2 skills; Pro and Team: unlimited).

Rate Limits

Plan	Daily Requests	Write Access
Free	50	Yes — within plan caps (5 prompts / 2 agents / 2 skills)
Pro	500	Yes — unlimited
Team	500	Yes — unlimited, shared team library

Environment Variables

Variable	Required	Default	Description
PARETOSTUDIO_API_KEY	Yes	--	Your API key (starts with psk_)
PARETOSTUDIO_API_URL	No	https://paretostudio.io	API base URL

Source

The server source lives in the ParetoStudio application repository, because it imports the same business rules the API enforces (src/rules/) — duplicating them here would let the two drift apart. This repository is the public home of the published package: the manifest registries read, the configuration examples, and the documentation.

Releases are automatic: a version bump reaching main publishes to npm, and a CI gate refuses a build whose server changed since the last bump.

Links

• [Documentation](h

... View full README on GitHub