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

Aifree

by aifree4devversion 1.0.1i★ –iComputer or cloud
Registry nameio.github.minhtc/aifree

Install

Overview

Description from the maker (original English)

Verified free AI offers, API free tiers, credits and student/startup programs from aifree.dev.

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: 0 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • You fill in yourself: AIFREE_MCP_URL

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • npmNode.js installed (for the npx command)

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://aifree.dev/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "aifree": {
      "command": "npx",
      "args": [
        "-y",
        "@aifree/mcp"
      ],
      "env": {
        "AIFREE_MCP_URL": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http aifree https://aifree.dev/mcp

Or run it on your computer

claude mcp add aifree --env AIFREE_MCP_URL=your-value -- npx -y @aifree/mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "aifree": {
      "url": "https://aifree.dev/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "aifree": {
      "command": "npx",
      "args": [
        "-y",
        "@aifree/mcp"
      ],
      "env": {
        "AIFREE_MCP_URL": "your-value"
      }
    }
  }
}

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": {
    "aifree": {
      "type": "http",
      "url": "https://aifree.dev/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "aifree": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@aifree/mcp"
      ],
      "env": {
        "AIFREE_MCP_URL": "your-value"
      }
    }
  }
}

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://aifree.dev/mcp

Menu names can differ slightly by plan and over time.

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

Values you fill in

  • AIFREE_MCP_URL env
    Override the hosted endpoint (default https://aifree.dev/mcp).

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 7, 2026

  • ! Caution

    Maker matches the repo

    The publisher (minhtc) is not the repo owner (aifree4dev); someone else may have listed it

  • … 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 32564 servers in this category
  • Published to the registry more recently than 70% of the other 32564 servers in this category
  • Basic checks equal to or better than 31% of the other 32564 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 Aifree safe?

It passed 0 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?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 16 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, Tools MCP

Alternatives

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Runs in the cloud★ 211Updated yesterday
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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.

aifree.dev offers

What is aifree.dev?

aifree.dev helps everyone access AI through a curated directory of free AI tools, API credits, free tiers, and startup programs for coding, image, voice, video, and students - verified regularly.

This file summarizes all 62 offers with their claim links.

TitleClaim URLShort descriptionFull detail
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AI21 Labs Free TrialClaimGet a $10 credit valid for three months across the AI21 platform APIs, SDK, and playground.Full detail
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Amazon Polly Free TierClaimSynthesize lifelike speech with millions of free characters monthly across Generative, Neural, Long-Form, and Standard voices.Full detail
AMD Radeon Cloud Free APIsClaimAccess ready-to-use public free API endpoints for DeepSeek, Qwen, and OpenBMB models powered by AMD GPU Cloud.Full detail
AssemblyAI Free CreditsClaimGet $50 in non-expiring free credits to test speech-to-text, streaming transcription, voice agents, and audio intelligence APIs.Full detail
Azure for StudentsClaimGet $100 in Azure credits and free access to popular cloud and AI services for 12 months with no credit card required.Full detail
Bing Image CreatorClaimGenerate AI images powered by DALL-E 3 for free with daily boosts and unlimited standard creations.Full detail
Cartesia Free PlanClaimAccess 20,000 model credits and $1 in prepaid voice agent credits each month with no expiration.Full detail
Cerebras Inference Free TrialClaimGet started with $5 in free credits upon creating an account to test ultra-fast Cerebras inference.Full detail
ChatGPT for Students - 4 Months FreeClaimEligible U.S. college students can claim 4 free months of ChatGPT Plus and ChatGPT Work via SheerID verification.Full detail
ChatGPT Free PlanClaimAccess essential conversational AI tools, real-time web search, document analysis, and image generation for free.Full detail
Claude for StartupsClaimVenture-backed startups can apply to receive free Claude API credits, priority rate limits, and exclusive founder resources from Anthropic.Full detail
CodeRabbit Free for Open SourceClaimGet free automated AI code reviews, PR triage, and security scanning for any public open-source repository with no credit card required.Full detail
Cohere Free Trial APIClaimAccess Cohere models for development, testing, and non-commercial prototyping with a free rate-limited Trial API key upon account registration.Full detail
Cursor Hobby PlanClaimBuild and edit code using Cursor Composer and limited Agent requests with no credit card required.Full detail
Daytona Free Compute CreditsClaimGet $200 in free compute credits to run secure AI sandboxes with no credit card required.Full detail
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Deepgram Free $200 CreditClaimGet $200 in free credits to build with Deepgram speech-to-text, text-to-speech, and voice agent APIs with no credit card required.Full detail
Devin for StartupsClaimGet $15,000 in free credits and up to $50,000 in matching grants to build with the Devin AI software engineer.Full detail
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E2B Free Hobby Tier & $100 Usage CreditsClaimGet $100 in free usage credits to run secure cloud sandboxes for AI agents with no credit card required.Full detail
ElevenLabs Free PlanClaimElevenLabs provides 10,000 free credits each month to create AI speech, sound effects, music, and voice designs.Full detail
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fal.ai MiniMax H3 Max Free Daily GenerationsClaimGenerate up to five free AI videos every day at up to 15 seconds each with synchronized audio on fal.Full detail
Figma for EducationClaimFree access to professional design, whiteboarding, and Dev Mode tools for verified students and educators.Full detail
Google Cloud AI Startup ProgramClaimReceive up to $350,000 in Google Cloud credits over two years to build and scale AI products using Gemini and Gemma.Full detail
Google Cloud Free ProgramClaimGet $300 in free credits to spend over 90 days along with ongoing access to 20+ always-free products.Full detail
Google Gemini Developer API Free TierClaimAccess Google flagship models including Gemini 3.8 Flash and Gemini 2.5 Pro with free tokens and AI Studio integration.Full detail
Google Gemini Free Student PlanClaimEligible students can get one year of free access to Google AI Pro with higher usage limits, 5 TB of cloud storage, and advanced Gemini models.Full detail
Hailuo AI Video Free PlanClaimGenerate AI videos for free with sequential queuing and a welcome package of bonus credits upon registration.Full detail
Ideogram Free PlanClaimGenerate AI images for free with weekly slow credits on Ideogram without needing a credit card.Full detail
Inception - 100M Free Tokens for Mercury 2ClaimEvery new Inception API key includes 100 million free tokens and 10x higher rate limits to test and benchmark Mercury 2.Full detail
Indent for StartupsClaimGet $10,000 in free Indent credits to build, ship, and scale your AI workloads.Full detail
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JetBrains Student PackClaimGet free access to all JetBrains professional IDEs, JetBrains Academy courses, and a JetBrains AI Pro trial for the duration of your studies.Full detail
Kiro for StudentsClaimEligible university students get 1,000 free credits per month for one full year with no credit card required.Full detail
Leonardo.Ai Free PlanClaimAccess Leonardo.Ai with 150 fast tokens refreshed daily for AI image and video creation.Full detail
LLM7.io Free TierClaimAccess multiple AI models with up to 1,000,000 free tokens per day through an OpenAI-compatible API.Full detail
Mistral AI Free PlanClaimAccess Mistral Vibe agent on web and mobile, test models in Studio, and get $10 per month in free API credits.Full detail
Notion Education PlanClaimAccess a free Notion workspace upgrade for students and educators with unlimited uploads, 30-day page history, and collaboration with up to 100 guests.Full detail
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| OpenRouter Free AI Models | Claim | Access a curated selection of state-of-the-art open-weight LLMs

Only the beginning is shown; read the rest in the repo

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