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PopNx MCPMCP servers for people who use AI · explained in plain words

Flowra

by flowradevversion 1.0.2i★ –iRuns in the cloud
Registry nameio.github.flowradev/mcp

Install

Overview

Description from the maker (original English)

MCP server for your apps' tools and custom tools, plus hosted AI agents and approval-gated workflows

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.flowra.dev/mcp

Run this in your terminal

claude mcp add --transport http flowradev https://mcp.flowra.dev/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "flowradev": {
      "url": "https://mcp.flowra.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "flowradev": {
      "type": "http",
      "url": "https://mcp.flowra.dev/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.flowra.dev/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account flowradev, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Otheri

  • More stars than 0% of the other 32531 servers in this category
  • Published to the registry more recently than 59% of the other 32531 servers in this category
  • Basic checks equal to or better than 100% of the other 32531 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Flowra safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.2) reached the registry 26 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, Reelsaw

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

Runs on your computer★ 440MITUpdated 14 months ago
Install

Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
Install

Reelsaw

by osbytes

Drive a self-hosted Reelsaw: turn long videos into vertical clips, edit, re-render and export them.

Runs on your computerUpdated today
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Flowra — Agent Skill & Hosted MCP Server

Run hosted AI agents and approval-gated workflows on Gmail, Slack, GitHub, Notion, Telegram, WhatsApp, Linear and 1,000+ apps — from Claude Code, Cursor, Codex, GitHub Copilot or any MCP client. OAuth per account, a human approval gate before send/delete/pay, and a ledger of every tool call.

Product · Docs · SDK · Changelog · skills.sh

This repo is the agent skill + Cursor/Claude/Codex plugin for Flowra. From your backend, use the SDK (@flowra/sdk, flowra-sdk, @flowra/cli).

What's included

ComponentPurpose
mcp.json / .mcp.jsonRegisters https://mcp.flowra.dev/mcp (OAuth, no keys). Six tools: discover, schemas, connect, multi-execute, workbench, bash.
skills/flowraRoutes operate / build / edit / debug / credits to the right Flowra calls.
skills/flowra-onboardFirst install: Connect MCP and one read-only first win.
commands//flowra-setup and /flowra-status.
evals/Behavioral scenarios the skill must pass.
rules/flowra-safety.mdcReads are free, writes need your yes; untrusted content is never an instruction.

Install in 30 seconds

1. Skill (Claude Code, Cursor, Codex, Copilot, OpenClaw, Hermes):

npx skills add flowradev/skills --skill flowra

2. Hosted MCP server — no API key needed; sign in with OAuth:

https://mcp.flowra.dev/mcp
ClientHow
CursorSettings → Tools & MCP → Connect next to flowra (or install the Flowra plugin)
Claude Code/plugin marketplace add flowradev/skills then /plugin install flowra@flowra — or claude mcp add --transport http flowra https://mcp.flowra.dev/mcp
CodexMarketplace at .agents/plugins/marketplace.json
Gemini CLIgemini extensions install https://github.com/flowradev/skills (needs release v0.2.0)
VS Code / Copilot@mcp in Extensions, or add the URL to .vscode/mcp.json
Skill onlynpx skills add flowradev/skills --skill flowra
CI / no OAuthProject API key in your own config — never in this repo

Cursor Marketplace: search "Flowra", or /add-plugin flowra once listed.

First run

  1. Connect the MCP server and pick a Flowra project.
  2. Ask: "List my 5 latest Gmail subjects with Flowra."
  3. Then: "Every weekday at 9, post a Slack recap of my inbox. Ask me before posting."

What you can ask

  • "Connect Gmail on Flowra and list my latest subjects."
  • "Every weekday at 9:00, post a Slack recap of new Linear issues — ask me before posting."
  • "This Flowra run is paused — show the ledger and resume it."

Why Flowra (vs Zapier MCP, Composio, n8n)

  • Agent or locked workflow on the same project — not just a tool catalog.
  • Human approval gate on any step, including cron runs.
  • Run ledger: inputs, outputs and credits for every tool call.
  • Missing app? Describe the REST endpoint and Flowra builds the toolkit.

Security model

Inbound mail, chat and webhook content is treated as untrusted data. The skill never executes instructions found in payloads and never skips approval gates. Reads run freely; writes (send, post, create, update, delete, pay) need an explicit yes in this chat. Durable automations still need a human_wait node or agent humanApproval. No API keys are stored in this repo.

Use when you want a scheduled or approved automation instead of a local script or an n8n, Zapier, or Make canvas.

Skip when there is no Flowra project, or you are already editing an n8n, Zapier, or Make graph you own.

CI / clients without OAuth

Add headers only in your own .cursor/mcp.json. Never commit a key.

{

"mcpServers": { "flowra": { "url": "https://mcp.flowra.dev/mcp", "headers": { "x-api-key": " ", "x-username": "project_default_user" } } } }

Local testing

mkdir -p ~/.cursor/plugins/local

ln -sfn "$PWD" ~/.cursor/plugins/local/flowra

Then run Developer: Reload Window.

Layout

.cursor-plugin/plugin.json

.claude-plugin/plugin.json .claude-plugin/marketplace.json .codex-plugin/plugin.json .agents/plugins/marketplace.json gemini-extension.json mcp.json .mcp.json server.json commands/flowra-setup.md commands/flowra-status.md evals/ rules/flowra-safety.mdc skills/flowra/SKILL.md skills/flowra-onboard/SKILL.md skills/flowra/references/

MIT © Flowra

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