Tools that are free — Works with Cursor

32 match your filters — 29 of them answered our check today.

Watching this group for 20 days · how we check

This week6 new arrivals

Narrow it down

Developers11Marketers2Freelancers1Students1Job seekers2

HeimWall

Live

Local macOS scanner that blocks secrets and PII from leaking into AI coding-tool prompts, for engineers who don't want to rely on cloud DLP.

Domain registered 4 months ago

FreeWorks offline
What to know▼
How it works
A macOS app that scans prompts in real time before they reach AI coding tools like Cursor, Claude Code, and Copilot, flagging leaked API keys, credentials, and PII using 47 local detection rules in under 50ms.
What's different
Detection happens on-device before data leaves the machine, and uses soft notifications instead of hard blocks so it doesn't interrupt the coding flow.
Pricing
Free 15MB macOS application for engineers; an early-access dashboard is offered separately for organizations.
Best for
Engineers using AI coding assistants who want to avoid pasting live secrets into prompts.

Watched for 9 days · last checked 2d ago

Details →

Design Skills

Live

A searchable directory of installable design 'skills' with live before/after demos for AI coding agents like Cursor and Claude Code, instead of hand-writing UI polish prompts yourself.

Domain registered 11 days ago

Free
What to know▼
How it works
A searchable directory of installable 'design skills' for AI coding agents, each with a live before/after HTML demo you can preview, then install via a single `npx skills add …` command into tools like Cursor or Claude Code.
What's different
Shows live interactive before/after demos instead of just README descriptions, and installs with one command.
Pricing
Free.
Best for
Developers using AI coding agents who want polished UI without hand-writing design prompts.

Watched for 9 days · last checked 2d ago

Details →

TraceBug

Live

A bug-capture tool that records a browser session, console errors, and network requests into one file that Claude Code, Cursor, or Windsurf can debug via a local MCP server.

FreeNo sign-up
What to know▼
How it works
Captures a session replay plus console/network evidence into an offline HTML file, then exposes it to AI coding agents through a local MCP server.
Pricing
Free, MIT license, no account required.

Watched for 7 days · last checked 1d ago

Details →

Toolport

Live

A local gateway that lets every AI coding client share one set of MCP server connections instead of configuring each tool separately, cutting how many tools your agent has to load.

FreeNo sign-upWorks offlineOpen source
What to know▼
How it works
A local-first, open-source gateway. You set up and authenticate each MCP server once, and every connected AI client — Claude, Cursor, VS Code, Codex — shares that same connection instead of you configuring it per tool.
What's different
Claims up to 91% less tool-token overhead by giving an agent a handful of meta-tools instead of loading hundreds of individual tool definitions; API keys stay in the OS keychain.
Pricing
Free, open source, no sign-up.
Best for
Developers running multiple AI coding clients against the same set of MCP servers who don't want to re-authenticate each one separately.
Watch out
The '91% overhead cut' figure is the product's own claim; we haven't independently benchmarked it.

Watched for 20 days · last checked today

Details →

Multi-Account Google Analytics Dashboard

Live

A free unified dashboard that aggregates traffic across multiple GA4, Search Console, and Bing Webmaster properties, with MCP support so AI tools like Claude or Cursor can query the data.

Free
What to know▼
How it works
Aggregates traffic across every GA4 property, Search Console, and Bing Webmaster account into one unified, shareable dashboard.
What's different
MCP support lets AI tools like Claude or Cursor query the analytics data directly.
Pricing
Free for personal use.

Watched for 8 days · last checked 2d ago

Details →

AI Dimag

Live

Persistent, evidence-verified memory for AI coding agents that flags stale or unproven beliefs instead of silently misleading them.

Domain registered 8 days ago

Free
What to know▼
How it works
Gives MCP-compatible coding agents persistent memory where every memory carries falsifiable evidence (shell checks, tests, commit anchors) that gets re-verified against your current repo.
Pricing
Free for teams of 10 or fewer.

Watched for 4 days · last checked today

Details →

Analook

Live

Pulls a competitor's SEO, social, pricing and Product Hunt history into one AI-written report in under a minute. Aimed at SaaS founders and growth consultants sizing up rivals.

Free
What to know▼
How it works
Enter a competitor's URL and Analook generates a competitive intelligence report in 60 seconds, pulling from 15+ sources — SEO keywords and traffic via DataForSEO, social presence on Twitter, GitHub, Reddit and YouTube, Product Hunt launch history, Google Trends, Wayback Machine history, and pricing structure — plus an AI-written strategic verdict.
What's different
Also available as a remote MCP server for Claude Desktop and Cursor, so the same competitive report can be pulled inside those tools.
Pricing
Free tier gives 2 reports/month with no credit card required; Pro is $29/month for 30 reports.
Best for
SaaS founders, growth consultants and indie hackers who want competitive insight without paying $129+/month for Ahrefs or $1,500/month for enterprise CI tools like Crayon.

Watched for 18 days · last checked today

Details →

VedIntel™ AstroAPI

Live

A Vedic astrology API for developers with divisional charts and an AI narrative layer for plain-English interpretations.

Domain registered 3 months ago

Free
What to know▼
How it works
A Vedic astrology API with 128 endpoints, divisional charts D1–D60, and a Claude AI narrative layer for plain-English interpretations.
Pricing
500 free API calls with a 14-day trial, no credit card required.
Best for
Developers.

Watched for 4 days · last checked 2d ago

Details →

Bothread

Live

A free, open-source local app that lets multiple AI coding agents (Claude Code, Cursor, Codex, etc.) collaborate on one codebase over MCP while the user watches and approves each step.

FreeWorks offlineOpen source
What to know▼
How it works
Runs locally with no API keys or cloud account required; coordinates coding agents over MCP with step-by-step user approval.
Pricing
Free and open source.
Best for
Developers using multiple AI coding agents on the same codebase who want oversight of each step.

Watched for 7 days · last checked 1d ago

Details →

Pluks

Live

A clipboard manager for macOS and Windows that copies text the instant you select it, no Ctrl+C needed, plus a searchable history of your last 200 clips.

FreeNo sign-upWorks offline
What to know▼
How it works
A clipboard manager for macOS and Windows (beta) that copies text the instant you select it — no Ctrl+C/Cmd+C needed — then long-press to paste, or press Cmd/Ctrl+Shift+V to open a searchable history of your last 200 clips.
What's different
Brings the select-to-copy behavior Linux users know from PRIMARY selection to Mac and Windows; traditional clipboard managers only store history after you explicitly press copy.
Pricing
Free.
Best for
macOS and Windows users who want copy-paste without the extra keystroke.
Watch out
The Windows version is in beta.

Watched for 18 days · last checked 2d ago

Details →

HuskyBIM

Live

Lets Claude directly edit and create data inside Revit, AutoCAD and other BIM software instead of just reading it, free — built for AEC/construction teams.

FreeCan export my data
What to know▼
How it works
Lets Claude query, edit, and create data directly inside Revit, AutoCAD, ArchiCAD, Navisworks, MS Project, Sigma, and Dalux via plain-English requests — fixing fire ratings, renumbering rooms, running clash tests, taking off quantities, and exporting schedules. Works with Claude Desktop, Cursor, VS Code, and Microsoft Copilot.
What's different
Most 'AI for BIM' tools only read your model; this one actually edits and creates data in it.
Pricing
Free across all 8 supported apps and versions.
Best for
AEC and construction teams working in Revit, AutoCAD, or other BIM software.

Watched for 14 days · last checked 8d ago

Details →

grindeasy · see what you're coding with

Live

Shows a live badge on your Discord profile of which AI coding tool you're using right now, by watching for session file changes — it never reads your code. Free, open source, opt-in leaderboard.

Domain registered 16 days ago

FreeOpen source
What to know▼
How it works
Watches for changes in your local AI coding tool's session files (Claude Code, Codex, Cursor, Gemini CLI, etc.) and shows a live badge on your Discord profile indicating which tool you're using right now.
What's different
Never reads your code, only detects when session files change; open source with an opt-in leaderboard.
Pricing
Free.
Best for
Developers who want to show off or track which AI coding tool they're using on Discord.

Watched for 11 days · last checked 5d ago

Details →

Kalendar

Live

A free Calendly-style scheduling tool with built-in MCP support, so AI agents like Claude or Cursor can book, reschedule, or cancel meetings for you.

Domain registered 6 months ago

Free
What to know▼
How it works
A scheduling tool like Calendly with built-in MCP support, so an AI agent such as Claude or Cursor can book, reschedule, or cancel meetings for you in chat. Lets you set flexible availability with multiple time blocks per day and copy your schedule across days.
What's different
Free with unlimited users and no per-seat fees, unlike typical scheduling tools.
Pricing
Free, unlimited users, no per-seat fees.
Best for
Developers and teams who want their AI agent to handle meeting booking directly through chat.

Watched for 11 days · last checked 5d ago

Details →

RuntimeVault

Live

Captures full runtime state the instant an error fires and replays it locally, feeding coding agents like Claude Code real debugging context instead of a bare stack trace.

Free
What to know▼
How it works
Captures the full runtime state the instant an error fires — stack, variables, network, DOM — and hands it to Claude Code, Cursor, or any MCP-compatible agent; install a 2-line SDK, then run `rv replay snap_id` to restore the local environment.
What's different
Unlike Sentry or LogRocket, it doesn't just show you what happened — it lets you replay the exact state locally.
Pricing
Free plan forever.
Best for
Developers debugging with AI coding agents who are tired of working from a bare stack trace.

Watched for 13 days · last checked 11d ago

Details →

IAXT

Live

A free macOS menu-bar app that logs everything your AI coding agent (Claude Code, Cursor, Aider, Codex) did in a session, entirely local with no account or cloud.

FreeNo sign-upWorks offline
What to know▼
How it works
A menu-bar app that passively records what AI coding agents like Claude Code, Cursor, Aider and Codex do on your Mac, every command, file touched, package installed, git operation, and launch agent, then presents it in an Action Log with confidence and severity tiers per agent, with any row copyable as context for another LLM.
Pricing
Free.
Best for
Developers using AI coding agents who want a record of exactly what those agents changed on their machine.

Watched for 18 days · last checked today

Details →

Prismix

Live

Tracks live uptime for 77 AI APIs like OpenAI and Anthropic in one place, with a free API and a separate MCP server directory — for developers tired of checking many status pages.

Domain registered 2 months ago

FreeNo sign-up
What to know▼
How it works
Aggregates live status for 77 AI services in one place, with 24-hour latency sparklines, a cross-service incident timeline, a free REST API, and email alerts.
What's different
Runs its own probes to detect downtime immediately, rather than relying on providers' status pages which it says post updates 10-30 minutes after an incident starts.
Pricing
Free, built on Cloudflare Workers.
Best for
Developers who rely on multiple AI APIs and want one place to check if any of them are down.

Watched for 13 days · last checked 2d ago

Details →

Webhook Catcher

Live

Spins up a disposable URL to inspect incoming webhook payloads, plus an MCP endpoint so a coding agent like Claude Code or Cursor can read captures and help debug.

FreeNo sign-up
What to know▼
How it works
Creates disposable webhook URLs to capture and inspect incoming payloads; requests can be viewed live, replayed, or forwarded to localhost.
What's different
MCP endpoint lets a coding agent like Claude Code or Cursor read captured payloads directly and help debug the failing webhook.
Pricing
Free forever.
Best for
Developers debugging webhook integrations who want no sign-up and no setup.

Watched for 16 days · last checked 10d ago

Details →

Suitest

Live

A self-hosted QA tool that generates and runs end-to-end tests with video evidence for AI coding agents like Claude Code and Cursor, pitched as a free TestSprite alternative.

FreeSelf-hosted
What to know▼
How it works
A self-hosted QA platform that generates, runs and publishes end-to-end tests with video evidence from Claude Code or Cursor, and works with or without an LLM.
What's different
Free and self-hosted, positioned as an alternative to TestSprite.
Pricing
Free.
Best for
Developers using AI coding agents who want reviewable E2E test evidence.

Watched for 18 days · last checked 2d ago

Details →

RippleCheck

Live

Scans your codebase to show exactly what an AI coding tool's change would break before you accept it, using local static analysis.

FreeOpen sourceNo tracking
What to know▼
How it works
Real local AST analysis (not LLM guessing) detects impact and generates fix prompts
Pricing
Free forever, MIT licensed
Watch out
Runs 100% locally with no telemetry

Watched for 5 days · last checked 4d ago

Details →

QASkills.sh

Live

A free, open-source directory of 394+ QA testing skills that developers install into Claude Code, Cursor, and 30+ other AI coding agents.

FreeOpen source
What to know▼
How it works
one command installs QA expertise (Playwright, pytest, API, and AI-eval testing) into a chosen AI coding agent

Watched for 11 days · last checked 8d ago

Details →

Claude session monitor

Live

A free local VS Code/Cursor extension that turns your Claude Code session files into a browsable dashboard with full transcripts, tool calls, sub-agents and per-response token and cost tracking.

FreeWorks offline
What to know▼
How it works
A VS Code/Cursor/VSCodium extension that turns local Claude Code session files into a browsable workspace with full transcripts, tool calls, sub-agents, per-response token and cost tracking, an analytics dashboard, and a CLAUDE.md memory view.
What's different
100% local-first — nothing leaves your machine.
Pricing
Free.
Best for
Developers using Claude Code who want to review sessions, costs and tool calls without a CLI-only cost counter.

Watched for 13 days · last checked 11d ago

Details →

Bugboard.ai - Issue Tracking

Live

A keyboard-first issue tracker built for dev teams working alongside AI coding agents, linking to GitHub/GitLab/Gitea and exposing 40+ MCP tools so agents can file and resolve issues.

Free
What to know▼
How it works
A keyboard-first issue tracker with board, list, calendar, and roadmap views that links directly to GitHub, GitLab, and Gitea, catches duplicate reports automatically, and exposes 40+ MCP tools so agents in Cursor or Claude Code can search, file, and resolve issues.
Pricing
Free forever for solo devs; simple seat pricing for teams.
Best for
Dev teams that work alongside AI coding agents and want issue tracking reachable from their agent tools.

Watched for 18 days · last checked 9d ago

Details →

Vaaya

Live

One connector that plugs your AI agent (Claude, ChatGPT, Cursor or Codex) into outside tools for building demos, running outreach and researching your market.

FreeNo subscription
What to know▼
How it works
A single connector that plugs into AI agents in Claude, ChatGPT, Cursor or Codex, sitting between the agent and paid outside services (web search, scraping, contact enrichment, image/video generation, email, phone calls, code sandboxes) so the agent can call them without you creating separate vendor accounts or managing API keys.
What's different
You pay per successful call in cents rather than maintaining multiple separate subscriptions; failed calls cost nothing.
Pricing
Starts with free credits, no card required, then pay-per-call with no subscription.
Best for
Developers and teams building AI agent workflows who want their agent to reach outside tools (outreach, research, demos) without managing each vendor integration separately.

Watched for 18 days · last checked today

Details →

Ceiling

Live

A Windows taskbar utility that tracks remaining usage limits and reset times across Claude, Codex, Cursor, and other AI tools.

FreeWorks offline
What to know▼
How it works
Keeps your remaining AI capacity and reset times visible above the Windows taskbar, alerting you when a limit comes back early or partially restores; hovering shows per-model and per-project breakdowns and an equivalent API cost.
Pricing
Free and local-first.
Watch out
Windows only; works with Claude, Codex, Cursor, Gemini, and Copilot.

Watched for 8 days · last checked 6d ago

Details →

Drumbeats

Live

Never miss a beat! Unified monitoring for cron jobs, workers, and uptime.

FreeOpen source

First seen today · last checked today

Details →

Local MCP (LMCP)

Live

A local MCP server that gives AI assistants like Claude, Cursor and ChatGPT tools to act on your Mac — iMessage, Teams, WhatsApp, Mail, files — with nothing sent to the cloud.

FreeWorks offlineData stays with you
What to know▼
How it works
A local Model Context Protocol server running on a Mac that gives AI assistants like Claude, Cursor and ChatGPT 143 tools to act on iMessage, local Microsoft Teams chats, WhatsApp, Apple Mail, Calendar, Contacts, Notes, Reminders, Finder files, OneDrive, Outlook and Office documents.
What's different
Runs 100% locally with no cloud connection, reaching apps like iMessage and local Teams chats that cloud-based connectors can't access.
Pricing
Free.
Best for
Mac users who want their AI assistant to act across native apps like iMessage and Mail without sending data to the cloud.

Watched for 18 days · last checked 2d ago

Details →

AIOProductOS Studio MCP

Live

Turns one text prompt into a share-ready product marketing demo video.

Free
What to know▼
How it works
Turns a single text prompt into a share-ready product marketing demo video.
Best for
Teams that need a quick marketing demo video without a production process.

Watched for 18 days · last checked today

Details →

MergeForge

Live

Three-pane merge conflict resolver for VS Code/Cursor with optional AI explanation, free and open source.

FreeOpen source
What to know▼
How it works
A three-pane merge resolver (yours | editable result | theirs) for VS Code and Cursor, with scroll-synced word diffs, authorship chips, a history timeline, and one-click apply for non-conflicting changes; optional AI reads your repo to explain and resolve conflicts.
What's different
Nothing hits git until you apply.
Pricing
Free and open source.
Best for
Developers resolving merge conflicts in VS Code or Cursor.

Watched for 3 days · last checked 1d ago

Details →

Skills UI

Live

A marketplace of drop-in design style files for AI coding tools like Claude, Cursor and Lovable, so AI-built apps look designed instead of generic.

Domain registered 1 month ago

FreeNothing to install
What to know▼
How it works
A marketplace of downloadable design style files (Glassmorphism, Cyberpunk, Fintech, Art Deco, etc.) — drop two small files into Claude, Cursor, Lovable, or another AI dev tool so it builds with a defined visual direction.
What's different
Targets the specific gap of AI-generated apps defaulting to the same gray-card, blue-button look.
Best for
Vibe coders who can ship a working AI-built app but struggle to make it look distinct.

Watched for 14 days · last checked 2d ago

Details →

nable

One usage meter for every AI provider you pay for

FreeNo sign-upWorks offlineOpen source

First seen today

Details →

LMspend

A free, local-first CLI that reads logs already on your machine to estimate spend on AI coding tools like Claude Code and Cursor.

FreeWorks offline
What to know▼
How it works
A local-first CLI that reads logs already on the machine (no proxy, no traffic in the middle) to estimate spend on AI coding tools like Claude Code, Cursor, and Codex from published model pricing, printing monthly reports and shareable cards.
Pricing
Free; install via 'npx lmspend'. Optional dashboard adds history, budgets, alerts, and team roll-ups.
Best for
Individuals and teams wanting to track AI coding tool costs before the invoice arrives.

Watched for 11 days · last checked today

Details →