Paretostudio Mcp

io.paretostudioPublished by paretostudio.iov0.4.1Updated Oct 25, 2026

Read, create, and install your ParetoStudio prompts, agents, and skills from any MCP client.

VerifiedSTDIODesktop onlyDeveloper ToolsAI & ML

Overview

AI-generated overview

A local MCP server that lets an assistant read, create, update, delete and install your ParetoStudio prompts, agents and skills.

What you can do
List, fetch and search prompts, agents and skills in your ParetoStudio library, including full prompt content and agent or skill configuration. Create, update and delete prompts, agents and skills, subject to your plan's library caps. Install skills, agents or combined bundles as files into Claude Code or Codex project layouts, without overwriting existing files unless overwrite is set.
When to use it
Useful when you keep reusable prompts, agents and skills in ParetoStudio and want an assistant to browse them, edit them, or drop them into a Claude Code or Codex project as files.
Requirements
Runs locally over stdio, typically launched with npx, so Node.js is needed. Requires a ParetoStudio account and an API key supplied in the PARETOSTUDIO_API_KEY environment variable. Network access to the ParetoStudio API is required; PARETOSTUDIO_API_URL is optional and only for self-hosted or staging instances.
Before you install
The API key is a secret placed in client configuration files. Write tools create, update and delete library content, and install tools write files into your project; overwrite must be set deliberately to replace existing files. Free plans are capped at 5 prompts, 2 agents and 2 skills and at 50 requests per day. Data goes only to the configured ParetoStudio API.

Installation

In SourceWeft

  1. Open Paretostudio Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

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):

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

Cursor (Settings > MCP):

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

Claude Desktop (claude_desktop_config.json):

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

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

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

ToolDescription
list_promptsList all prompts in your library
get_promptGet full prompt content (all 6 steps)
search_promptsSearch prompts by title or description
list_agentsList all agents
get_agentGet agent with full configuration
search_agentsSearch agents
list_skillsList all skills
get_skillGet skill with full configuration
search_skillsSearch skills
install_skillInstall skill for Claude or Codex project layouts
install_agentDownload agent to .claude/agents/
install_bundleInstall agent + skills in one operation
create_promptCreate a new prompt
update_promptUpdate a prompt
delete_promptDelete a prompt
create_skillCreate a new skill
update_skillUpdate a skill
delete_skillDelete a skill
create_agentCreate a new agent
update_agentUpdate an agent
delete_agentDelete 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

PlanDaily RequestsWrite Access
Free50Yes — within plan caps (5 prompts / 2 agents / 2 skills)
Pro500Yes — unlimited
Team500Yes — unlimited, shared team library

Environment Variables

VariableRequiredDefaultDescription
PARETOSTUDIO_API_KEYYes--Your API key (starts with psk_)
PARETOSTUDIO_API_URLNohttps://paretostudio.ioAPI 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

Privacy Policy

The server is a local process on your machine. It talks only to the ParetoStudio API (https://paretostudio.io, or the PARETOSTUDIO_API_URL you configure) using the API key you provide, and sends nothing anywhere else. Privacy policy: paretostudio.io/privacy

Security

See SECURITY.md. Report vulnerabilities to [email protected] — not in public issues.

License

MIT — see LICENSE.

Source: README.md at commit b8bd484

Tools

0
SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

1
  1. v0.4.1LatestSep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts

    Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.

  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts